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Java Source Code / Java Documentation » Database DBMS » TinySQL » com.sqlmagic.tinysql 
Source Cross Reference  Class Diagram Java Document (Java Doc) 


java.lang.Object
   com.sqlmagic.tinysql.tinySQLDatabaseMetaData

All known Subclasses:   com.sqlmagic.tinysql.dbfFileDatabaseMetaData,
tinySQLDatabaseMetaData
public class tinySQLDatabaseMetaData implements java.sql.DatabaseMetaData(Code)


Field Summary
 intbestRowNotPseudo
     Indicates that the best row identifier is NOT a pseudo column.
 intbestRowPseudo
     Indicates that the best row identifier is a pseudo column.
 intbestRowSession
     Indicates that the scope of the best row identifier is the remainder of the current session.
 intbestRowTemporary
     Indicates that the scope of the best row identifier is very temporary, lasting only while the row is being used.
 intbestRowTransaction
     Indicates that the scope of the best row identifier is the remainder of the current transaction.
 intbestRowUnknown
     Indicates that the best row identifier may or may not be a pseudo column.
 intcolumnNoNulls
     Indicates that the column might not allow NULL values.
 intcolumnNullable
     Indicates that the column definitely allows NULL values.
 intcolumnNullableUnknown
     Indicates that the nullability of columns is unknown.
 intimportedKeyCascade
     A possible value for the columns UPDATE_RULE and DELETE_RULE in the ResultSet objects returned by the methods getImportedKeys, getExportedKeys, and getCrossReference.
 intimportedKeyInitiallyDeferred
     A possible value for the column DEFERRABILITY in the ResultSet objects returned by the methods getImportedKeys, getExportedKeys, and getCrossReference.

Indicates deferrability.

 intimportedKeyInitiallyImmediate
     A possible value for the column DEFERRABILITY in the ResultSet objects returned by the methods getImportedKeys, getExportedKeys, and getCrossReference.

Indicates deferrability.

 intimportedKeyNoAction
     A possible value for the columns UPDATE_RULE and DELETE_RULE in the ResultSet objects returned by the methods getImportedKeys, getExportedKeys, and getCrossReference.
 intimportedKeyNotDeferrable
     A possible value for the column DEFERRABILITY in the ResultSet objects returned by the methods getImportedKeys, getExportedKeys, and getCrossReference.

Indicates deferrability.

 intimportedKeyRestrict
     A possible value for the columns UPDATE_RULE and DELETE_RULE in the ResultSet objects returned by the methods getImportedKeys, getExportedKeys, and getCrossReference.
 intimportedKeySetDefault
     A possible value for the columns UPDATE_RULE and DELETE_RULE in the ResultSet objects returned by the methods getImportedKeys, getExportedKeys, and getCrossReference.
 intimportedKeySetNull
     A possible value for the columns UPDATE_RULE and DELETE_RULE in the ResultSet objects returned by the methods getImportedKeys, getExportedKeys, and getCrossReference.
 intprocedureColumnIn
     Indicates that the column stores IN parameters.
 intprocedureColumnInOut
     Indicates that the column stores INOUT parameters.
 intprocedureColumnOut
     Indicates that the column stores OUT parameters.
 intprocedureColumnResult
     Indicates that the column stores results.
 intprocedureColumnReturn
     Indicates that the column stores return values.
 intprocedureColumnUnknown
     Indicates that type of the column is unknown.
 intprocedureNoNulls
     Indicates that NULL values are not allowed.
 intprocedureNoResult
     A possible value for column PROCEDURE_TYPE in the ResultSet object returned by the method getProcedures.
 intprocedureNullable
     Indicates that NULL values are allowed.
 intprocedureNullableUnknown
     Indicates that whether NULL values are allowed is unknown.
 intprocedureResultUnknown
     A possible value for column PROCEDURE_TYPE in the ResultSet object returned by the method getProcedures.
 intprocedureReturnsResult
     A possible value for column PROCEDURE_TYPE in the ResultSet object returned by the method getProcedures.
 shorttableIndexClustered
     A possible value for column TYPE in the ResultSet object returned by the method getIndexInfo.
 shorttableIndexHashed
     A possible value for column TYPE in the ResultSet object returned by the method getIndexInfo.
 shorttableIndexOther
     A possible value for column TYPE in the ResultSet object returned by the method getIndexInfo.
 shorttableIndexStatistic
     A possible value for column TYPE in the ResultSet object returned by the method getIndexInfo.
 inttypeNoNulls
     A possible value for column NULLABLE in the ResultSet object returned by the method getTypeInfo.
 inttypeNullable
     A possible value for column NULLABLE in the ResultSet object returned by the method getTypeInfo.
 inttypeNullableUnknown
     A possible value for column NULLABLE in the ResultSet object returned by the method getTypeInfo.
 inttypePredBasic
     A possible value for column SEARCHABLE in the ResultSet object returned by the method getTypeInfo.

Indicates that one can base all WHERE search clauses except WHERE .

 inttypePredChar
     A possible value for column SEARCHABLE in the ResultSet object returned by the method getTypeInfo.

Indicates that the only WHERE search clause that can be based on this type is WHERE .

 inttypePredNone
     A possible value for column SEARCHABLE in the ResultSet object returned by the method getTypeInfo.
 inttypeSearchable
     A possible value for column SEARCHABLE in the ResultSet object returned by the method getTypeInfo.
 intversionColumnNotPseudo
     Indicates that this version column is NOT a pseudo column.
 intversionColumnPseudo
     Indicates that this version column is a pseudo column.
 intversionColumnUnknown
     Indicates that this version column may or may not be a pseudo column.

Constructor Summary
public  tinySQLDatabaseMetaData(Connection connection)
    

Method Summary
public  booleanallProceduresAreCallable()
    
public  booleanallTablesAreSelectable()
    
public  booleandataDefinitionCausesTransactionCommit()
    
public  booleandataDefinitionIgnoredInTransactions()
    
public  booleandeletesAreDetected(int type)
     JDBC 2.0 Indicates whether or not a visible row delete can be detected by calling ResultSet.rowDeleted().
public  booleandoesMaxRowSizeIncludeBlobs()
    
public  ResultSetgetBestRowIdentifier(String catalog, String schema, String table, int scope, boolean nullable)
     Gets a description of a table's optimal set of columns that uniquely identifies a row.
public  StringgetCatalogSeparator()
    
public  StringgetCatalogTerm()
    
public  ResultSetgetCatalogs()
     Gets the catalog names available in this database.
public  ResultSetgetColumnPrivileges(String catalog, String schema, String table, String columnNamePattern)
     Gets a description of the access rights for a table's columns.

Only privileges matching the column name criteria are returned.

public  ResultSetgetColumns(String catalog, String schemaPattern, String tableNamePattern, String columnNamePattern)
     Gets a description of table columns available in the specified catalog.

Only column descriptions matching the catalog, schema, table and column name criteria are returned.

public  ConnectiongetConnection()
     JDBC 2.0 Retrieves the connection that produced this metadata object.
public  ResultSetgetCrossReference(String primaryCatalog, String primarySchema, String primaryTable, String foreignCatalog, String foreignSchema, String foreignTable)
     Gets a description of the foreign key columns in the foreign key table that reference the primary key columns of the primary key table (describe how one table imports another's key.) This should normally return a single foreign key/primary key pair (most tables only import a foreign key from a table once.) They are ordered by FKTABLE_CAT, FKTABLE_SCHEM, FKTABLE_NAME, and KEY_SEQ.
public  StringgetDatabaseProductName()
    
public  StringgetDatabaseProductVersion()
    
public  intgetDefaultTransactionIsolation()
     What's the database's default transaction isolation level? The values are defined in java.sql.Connection.
public  intgetDriverMajorVersion()
    
public  intgetDriverMinorVersion()
    
public  StringgetDriverName()
    
public  StringgetDriverVersion()
    
public  ResultSetgetExportedKeys(String catalog, String schema, String table)
     Gets a description of the foreign key columns that reference a table's primary key columns (the foreign keys exported by a table).
public  StringgetExtraNameCharacters()
     Gets all the "extra" characters that can be used in unquoted identifier names (those beyond a-z, A-Z, 0-9 and _).
public  StringgetIdentifierQuoteString()
     What's the string used to quote SQL identifiers? This returns a space " " if identifier quoting isn't supported.
public  ResultSetgetImportedKeys(String catalog, String schema, String table)
     Gets a description of the primary key columns that are referenced by a table's foreign key columns (the primary keys imported by a table).
public  ResultSetgetIndexInfo(String catalog, String schema, String table, boolean unique, boolean approximate)
     Gets a description of a table's indices and statistics.
public  intgetMaxBinaryLiteralLength()
    
public  intgetMaxCatalogNameLength()
    
public  intgetMaxCharLiteralLength()
    
public  intgetMaxColumnNameLength()
    
public  intgetMaxColumnsInGroupBy()
    
public  intgetMaxColumnsInIndex()
    
public  intgetMaxColumnsInOrderBy()
    
public  intgetMaxColumnsInSelect()
    
public  intgetMaxColumnsInTable()
    
public  intgetMaxConnections()
    
public  intgetMaxCursorNameLength()
    
public  intgetMaxIndexLength()
    
public  intgetMaxProcedureNameLength()
    
public  intgetMaxRowSize()
    
public  intgetMaxSchemaNameLength()
    
public  intgetMaxStatementLength()
    
public  intgetMaxStatements()
    
public  intgetMaxTableNameLength()
    
public  intgetMaxTablesInSelect()
    
public  intgetMaxUserNameLength()
    
public  StringgetNumericFunctions()
     Gets a comma-separated list of math functions.
public  ResultSetgetPrimaryKeys(String catalog, String schema, String table)
     Gets a description of a table's primary key columns.
public  ResultSetgetProcedureColumns(String catalog, String schemaPattern, String procedureNamePattern, String columnNamePattern)
     Gets a description of a catalog's stored procedure parameters and result columns.

Only descriptions matching the schema, procedure and parameter name criteria are returned.

public  StringgetProcedureTerm()
    
public  ResultSetgetProcedures(String catalog, String schemaPattern, String procedureNamePattern)
     Gets a description of the stored procedures available in a catalog.

Only procedure descriptions matching the schema and procedure name criteria are returned.

public  StringgetSQLKeywords()
     Gets a comma-separated list of all a database's SQL keywords that are NOT also SQL92 keywords.
public  StringgetSchemaTerm()
    
public  ResultSetgetSchemas()
     Gets the schema names available in this database.
public  StringgetSearchStringEscape()
     Gets the string that can be used to escape wildcard characters.
public  StringgetStringFunctions()
     Gets a comma-separated list of string functions.
public  StringgetSystemFunctions()
     Gets a comma-separated list of system functions.
public  ResultSetgetTablePrivileges(String catalog, String schemaPattern, String tableNamePattern)
     Gets a description of the access rights for each table available in a catalog.
public  ResultSetgetTableTypes()
     Gets the table types available in this database.
public  ResultSetgetTables(String catalog, String schemaPattern, String tableNamePattern, String types)
     Gets a description of tables available in a catalog.

Only table descriptions matching the catalog, schema, table name and type criteria are returned.

public  StringgetTimeDateFunctions()
     Gets a comma-separated list of time and date functions.
public  ResultSetgetTypeInfo()
     Gets a description of all the standard SQL types supported by this database.
public  ResultSetgetUDTs(String catalog, String schemaPattern, String typeNamePattern, int[] types)
     JDBC 2.0 Gets a description of the user-defined types defined in a particular schema.
public  StringgetURL()
    
public  StringgetUserName()
    
public  ResultSetgetVersionColumns(String catalog, String schema, String table)
     Gets a description of a table's columns that are automatically updated when any value in a row is updated.
public  booleaninsertsAreDetected(int type)
     JDBC 2.0 Indicates whether or not a visible row insert can be detected by calling ResultSet.rowInserted().
Parameters:
  result - set type, i.e.
public  booleanisCatalogAtStart()
    
public  booleanisReadOnly()
    
public  booleannullPlusNonNullIsNull()
     Are concatenations between NULL and non-NULL values NULL? A JDBC CompliantTM driver always returns true.
public  booleannullsAreSortedAtEnd()
    
public  booleannullsAreSortedAtStart()
    
public  booleannullsAreSortedHigh()
    
public  booleannullsAreSortedLow()
    
public  booleanothersDeletesAreVisible(int type)
     JDBC 2.0 Indicates whether deletes made by others are visible.
Parameters:
  result - set type, i.e.
public  booleanothersInsertsAreVisible(int type)
     JDBC 2.0 Indicates whether inserts made by others are visible.
Parameters:
  result - set type, i.e.
public  booleanothersUpdatesAreVisible(int type)
     JDBC 2.0 Indicates whether updates made by others are visible.
Parameters:
  result - set type, i.e.
public  booleanownDeletesAreVisible(int type)
     JDBC 2.0 Indicates whether a result set's own deletes are visible.
Parameters:
  result - set type, i.e.
public  booleanownInsertsAreVisible(int type)
     JDBC 2.0 Indicates whether a result set's own inserts are visible.
Parameters:
  result - set type, i.e.
public  booleanownUpdatesAreVisible(int type)
     JDBC 2.0 Indicates whether a result set's own updates are visible.
Parameters:
  result - set type, i.e.
public  booleanstoresLowerCaseIdentifiers()
    
public  booleanstoresLowerCaseQuotedIdentifiers()
    
public  booleanstoresMixedCaseIdentifiers()
    
public  booleanstoresMixedCaseQuotedIdentifiers()
    
public  booleanstoresUpperCaseIdentifiers()
    
public  booleanstoresUpperCaseQuotedIdentifiers()
    
public  booleansupportsANSI92EntryLevelSQL()
     Is the ANSI92 entry level SQL grammar supported? All JDBC CompliantTM drivers must return true.
public  booleansupportsANSI92FullSQL()
    
public  booleansupportsANSI92IntermediateSQL()
    
public  booleansupportsAlterTableWithAddColumn()
    
public  booleansupportsAlterTableWithDropColumn()
    
public  booleansupportsBatchUpdates()
     JDBC 2.0 Indicates whether the driver supports batch updates.
public  booleansupportsCatalogsInDataManipulation()
    
public  booleansupportsCatalogsInIndexDefinitions()
    
public  booleansupportsCatalogsInPrivilegeDefinitions()
    
public  booleansupportsCatalogsInProcedureCalls()
    
public  booleansupportsCatalogsInTableDefinitions()
    
public  booleansupportsColumnAliasing()
     Is column aliasing supported?

If so, the SQL AS clause can be used to provide names for computed columns or to provide alias names for columns as required.

public  booleansupportsConvert()
    
public  booleansupportsConvert(int fromType, int toType)
    
public  booleansupportsCoreSQLGrammar()
    
public  booleansupportsCorrelatedSubqueries()
     Are correlated subqueries supported? A JDBC CompliantTM driver always returns true.
public  booleansupportsDataDefinitionAndDataManipulationTransactions()
    
public  booleansupportsDataManipulationTransactionsOnly()
    
public  booleansupportsDifferentTableCorrelationNames()
    
public  booleansupportsExpressionsInOrderBy()
    
public  booleansupportsExtendedSQLGrammar()
    
public  booleansupportsFullOuterJoins()
    
public  booleansupportsGroupBy()
    
public  booleansupportsGroupByBeyondSelect()
    
public  booleansupportsGroupByUnrelated()
    
public  booleansupportsIntegrityEnhancementFacility()
    
public  booleansupportsLikeEscapeClause()
     Is the escape character in "LIKE" clauses supported? A JDBC CompliantTM driver always returns true.
public  booleansupportsLimitedOuterJoins()
    
public  booleansupportsMinimumSQLGrammar()
     Is the ODBC Minimum SQL grammar supported? All JDBC CompliantTM drivers must return true.
public  booleansupportsMixedCaseIdentifiers()
     Does the database treat mixed case unquoted SQL identifiers as case sensitive and as a result store them in mixed case? A JDBC CompliantTM driver will always return false.
public  booleansupportsMixedCaseQuotedIdentifiers()
     Does the database treat mixed case quoted SQL identifiers as case sensitive and as a result store them in mixed case? A JDBC CompliantTM driver will always return true.
public  booleansupportsMultipleResultSets()
    
public  booleansupportsMultipleTransactions()
    
public  booleansupportsNonNullableColumns()
     Can columns be defined as non-nullable? A JDBC CompliantTM driver always returns true.
public  booleansupportsOpenCursorsAcrossCommit()
    
public  booleansupportsOpenCursorsAcrossRollback()
    
public  booleansupportsOpenStatementsAcrossCommit()
    
public  booleansupportsOpenStatementsAcrossRollback()
    
public  booleansupportsOrderByUnrelated()
    
public  booleansupportsOuterJoins()
    
public  booleansupportsPositionedDelete()
    
public  booleansupportsPositionedUpdate()
    
public  booleansupportsResultSetConcurrency(int type, int concurrency)
    
public  booleansupportsResultSetType(int type)
    
public  booleansupportsSchemasInDataManipulation()
    
public  booleansupportsSchemasInIndexDefinitions()
    
public  booleansupportsSchemasInPrivilegeDefinitions()
    
public  booleansupportsSchemasInProcedureCalls()
    
public  booleansupportsSchemasInTableDefinitions()
    
public  booleansupportsSelectForUpdate()
    
public  booleansupportsStatementPooling()
    
public  booleansupportsStoredProcedures()
    
public  booleansupportsSubqueriesInComparisons()
     Are subqueries in comparison expressions supported? A JDBC CompliantTM driver always returns true.
public  booleansupportsSubqueriesInExists()
     Are subqueries in 'exists' expressions supported? A JDBC CompliantTM driver always returns true.
public  booleansupportsSubqueriesInIns()
     Are subqueries in 'in' statements supported? A JDBC CompliantTM driver always returns true.
public  booleansupportsSubqueriesInQuantifieds()
     Are subqueries in quantified expressions supported? A JDBC CompliantTM driver always returns true.
public  booleansupportsTableCorrelationNames()
     Are table correlation names supported? A JDBC CompliantTM driver always returns true.
public  booleansupportsTransactionIsolationLevel(int level)
    
public  booleansupportsTransactions()
     Are transactions supported? If not, invoking the method commit is a noop and the isolation level is TRANSACTION_NONE.
public  booleansupportsUnion()
    
public  booleansupportsUnionAll()
    
public  booleanupdatesAreDetected(int type)
     JDBC 2.0 Indicates whether or not a visible row update can be detected by calling the method ResultSet.rowUpdated.
Parameters:
  result - set type, i.e.
public  booleanusesLocalFilePerTable()
    
public  booleanusesLocalFiles()
    

Field Detail
bestRowNotPseudo
int bestRowNotPseudo(Code)
Indicates that the best row identifier is NOT a pseudo column. A possible value for the column PSEUDO_COLUMN in the ResultSet object returned by the method getBestRowIdentifier.



bestRowPseudo
int bestRowPseudo(Code)
Indicates that the best row identifier is a pseudo column. A possible value for the column PSEUDO_COLUMN in the ResultSet object returned by the method getBestRowIdentifier.



bestRowSession
int bestRowSession(Code)
Indicates that the scope of the best row identifier is the remainder of the current session. A possible value for the column SCOPE in the ResultSet object returned by the method getBestRowIdentifier.



bestRowTemporary
int bestRowTemporary(Code)
Indicates that the scope of the best row identifier is very temporary, lasting only while the row is being used. A possible value for the column SCOPE in the ResultSet object returned by the method getBestRowIdentifier.



bestRowTransaction
int bestRowTransaction(Code)
Indicates that the scope of the best row identifier is the remainder of the current transaction. A possible value for the column SCOPE in the ResultSet object returned by the method getBestRowIdentifier.



bestRowUnknown
int bestRowUnknown(Code)
Indicates that the best row identifier may or may not be a pseudo column. A possible value for the column PSEUDO_COLUMN in the ResultSet object returned by the method getBestRowIdentifier.



columnNoNulls
int columnNoNulls(Code)
Indicates that the column might not allow NULL values. A possible value for the column NULLABLE in the ResultSet returned by the method getColumns.



columnNullable
int columnNullable(Code)
Indicates that the column definitely allows NULL values. A possible value for the column NULLABLE in the ResultSet returned by the method getColumns.



columnNullableUnknown
int columnNullableUnknown(Code)
Indicates that the nullability of columns is unknown. A possible value for the column NULLABLE in the ResultSet returned by the method getColumns.



importedKeyCascade
int importedKeyCascade(Code)
A possible value for the columns UPDATE_RULE and DELETE_RULE in the ResultSet objects returned by the methods getImportedKeys, getExportedKeys, and getCrossReference.

For the column UPDATE_RULE, it indicates that when the primary key is updated, the foreign key (imported key) is changed to agree with it.

For the column DELETE_RULE, it indicates that when the primary key is deleted, rows that imported that key are deleted.




importedKeyInitiallyDeferred
int importedKeyInitiallyDeferred(Code)
A possible value for the column DEFERRABILITY in the ResultSet objects returned by the methods getImportedKeys, getExportedKeys, and getCrossReference.

Indicates deferrability. See SQL-92 for a definition.




importedKeyInitiallyImmediate
int importedKeyInitiallyImmediate(Code)
A possible value for the column DEFERRABILITY in the ResultSet objects returned by the methods getImportedKeys, getExportedKeys, and getCrossReference.

Indicates deferrability. See SQL-92 for a definition.




importedKeyNoAction
int importedKeyNoAction(Code)
A possible value for the columns UPDATE_RULE and DELETE_RULE in the ResultSet objects returned by the methods getImportedKeys, getExportedKeys, and getCrossReference.

For the columns UPDATE_RULE and DELETE_RULE, it indicates that if the primary key has been imported, it cannot be updated or deleted.




importedKeyNotDeferrable
int importedKeyNotDeferrable(Code)
A possible value for the column DEFERRABILITY in the ResultSet objects returned by the methods getImportedKeys, getExportedKeys, and getCrossReference.

Indicates deferrability. See SQL-92 for a definition.




importedKeyRestrict
int importedKeyRestrict(Code)
A possible value for the columns UPDATE_RULE and DELETE_RULE in the ResultSet objects returned by the methods getImportedKeys, getExportedKeys, and getCrossReference.

For the column UPDATE_RULE, it indicates that a primary key may not be updated if it has been imported by another table as a foreign key.

For the column DELETE_RULE, it indicates that a primary key may not be deleted if it has been imported by another table as a foreign key.




importedKeySetDefault
int importedKeySetDefault(Code)
A possible value for the columns UPDATE_RULE and DELETE_RULE in the ResultSet objects returned by the methods getImportedKeys, getExportedKeys, and getCrossReference.

For the columns UPDATE_RULE and DELETE_RULE, it indicates that if the primary key is updated or deleted, the foreign key (imported key) is set to the default value.




importedKeySetNull
int importedKeySetNull(Code)
A possible value for the columns UPDATE_RULE and DELETE_RULE in the ResultSet objects returned by the methods getImportedKeys, getExportedKeys, and getCrossReference.

For the columns UPDATE_RULE and DELETE_RULE, it indicates that when the primary key is updated or deleted, the foreign key (imported key) is changed to NULL.




procedureColumnIn
int procedureColumnIn(Code)
Indicates that the column stores IN parameters. A possible value for the column COLUMN_TYPE in the ResultSet returned by the method getProcedureColumns.



procedureColumnInOut
int procedureColumnInOut(Code)
Indicates that the column stores INOUT parameters. A possible value for the column COLUMN_TYPE in the ResultSet returned by the method getProcedureColumns.



procedureColumnOut
int procedureColumnOut(Code)
Indicates that the column stores OUT parameters. A possible value for the column COLUMN_TYPE in the ResultSet returned by the method getProcedureColumns.



procedureColumnResult
int procedureColumnResult(Code)
Indicates that the column stores results. A possible value for the column COLUMN_TYPE in the ResultSet returned by the method getProcedureColumns.



procedureColumnReturn
int procedureColumnReturn(Code)
Indicates that the column stores return values. A possible value for the column COLUMN_TYPE in the ResultSet returned by the method getProcedureColumns.



procedureColumnUnknown
int procedureColumnUnknown(Code)
Indicates that type of the column is unknown. A possible value for the column COLUMN_TYPE in the ResultSet returned by the method getProcedureColumns.



procedureNoNulls
int procedureNoNulls(Code)
Indicates that NULL values are not allowed. A possible value for the column NULLABLE in the ResultSet returned by the method getProcedureColumns.



procedureNoResult
int procedureNoResult(Code)
A possible value for column PROCEDURE_TYPE in the ResultSet object returned by the method getProcedures.

Indicates that the procedure does not return a result.




procedureNullable
int procedureNullable(Code)
Indicates that NULL values are allowed. A possible value for the column NULLABLE in the ResultSet returned by the method getProcedureColumns.



procedureNullableUnknown
int procedureNullableUnknown(Code)
Indicates that whether NULL values are allowed is unknown. A possible value for the column NULLABLE in the ResultSet returned by the method getProcedureColumns.



procedureResultUnknown
int procedureResultUnknown(Code)
A possible value for column PROCEDURE_TYPE in the ResultSet object returned by the method getProcedures.

Indicates that it is not known whether the procedure returns a result.




procedureReturnsResult
int procedureReturnsResult(Code)
A possible value for column PROCEDURE_TYPE in the ResultSet object returned by the method getProcedures.

Indicates that the procedure returns a result.




tableIndexClustered
short tableIndexClustered(Code)
A possible value for column TYPE in the ResultSet object returned by the method getIndexInfo.

Indicates that this table index is a clustered index.




tableIndexHashed
short tableIndexHashed(Code)
A possible value for column TYPE in the ResultSet object returned by the method getIndexInfo.

Indicates that this table index is a hashed index.




tableIndexOther
short tableIndexOther(Code)
A possible value for column TYPE in the ResultSet object returned by the method getIndexInfo.

Indicates that this table index is not a clustered index, a hashed index, or table statistics; it is something other than these.




tableIndexStatistic
short tableIndexStatistic(Code)
A possible value for column TYPE in the ResultSet object returned by the method getIndexInfo.

Indicates that this column contains table statistics that are returned in conjunction with a table's index descriptions.




typeNoNulls
int typeNoNulls(Code)
A possible value for column NULLABLE in the ResultSet object returned by the method getTypeInfo.

Indicates that a NULL value is NOT allowed for this data type.




typeNullable
int typeNullable(Code)
A possible value for column NULLABLE in the ResultSet object returned by the method getTypeInfo.

Indicates that a NULL value is allowed for this data type.




typeNullableUnknown
int typeNullableUnknown(Code)
A possible value for column NULLABLE in the ResultSet object returned by the method getTypeInfo.

Indicates that it is not known whether a NULL value is allowed for this data type.




typePredBasic
int typePredBasic(Code)
A possible value for column SEARCHABLE in the ResultSet object returned by the method getTypeInfo.

Indicates that one can base all WHERE search clauses except WHERE . . .LIKE on this data type.




typePredChar
int typePredChar(Code)
A possible value for column SEARCHABLE in the ResultSet object returned by the method getTypeInfo.

Indicates that the only WHERE search clause that can be based on this type is WHERE . . .LIKE.




typePredNone
int typePredNone(Code)
A possible value for column SEARCHABLE in the ResultSet object returned by the method getTypeInfo.

Indicates that WHERE search clauses are not supported for this type.




typeSearchable
int typeSearchable(Code)
A possible value for column SEARCHABLE in the ResultSet object returned by the method getTypeInfo.

Indicates that all WHERE search clauses can be based on this type.




versionColumnNotPseudo
int versionColumnNotPseudo(Code)
Indicates that this version column is NOT a pseudo column. A possible value for the column PSEUDO_COLUMN in the ResultSet object returned by the method getVersionColumns.



versionColumnPseudo
int versionColumnPseudo(Code)
Indicates that this version column is a pseudo column. A possible value for the column PSEUDO_COLUMN in the ResultSet object returned by the method getVersionColumns.



versionColumnUnknown
int versionColumnUnknown(Code)
Indicates that this version column may or may not be a pseudo column. A possible value for the column PSEUDO_COLUMN in the ResultSet object returned by the method getVersionColumns.




Constructor Detail
tinySQLDatabaseMetaData
public tinySQLDatabaseMetaData(Connection connection)(Code)




Method Detail
allProceduresAreCallable
public boolean allProceduresAreCallable()(Code)
Can all the procedures returned by getProcedures be called by the current user? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



allTablesAreSelectable
public boolean allTablesAreSelectable()(Code)
Can all the tables returned by getTable be SELECTed by the current user? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



dataDefinitionCausesTransactionCommit
public boolean dataDefinitionCausesTransactionCommit()(Code)
Does a data definition statement within a transaction force the transaction to commit? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



dataDefinitionIgnoredInTransactions
public boolean dataDefinitionIgnoredInTransactions() throws SQLException(Code)
Is a data definition statement within a transaction ignored? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



deletesAreDetected
public boolean deletesAreDetected(int type)(Code)
JDBC 2.0 Indicates whether or not a visible row delete can be detected by calling ResultSet.rowDeleted(). If deletesAreDetected() returns false, then deleted rows are removed from the result set.
Parameters:
  result - set type, i.e. ResultSet.TYPE_XXX true if changes are detected by the resultset type
exception:
  SQLException - if a database access error occurs



doesMaxRowSizeIncludeBlobs
public boolean doesMaxRowSizeIncludeBlobs()(Code)
Did getMaxRowSize() include LONGVARCHAR and LONGVARBINARY blobs? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



getBestRowIdentifier
public ResultSet getBestRowIdentifier(String catalog, String schema, String table, int scope, boolean nullable) throws SQLException(Code)
Gets a description of a table's optimal set of columns that uniquely identifies a row. They are ordered by SCOPE.

Each column description has the following columns:

  1. SCOPE short => actual scope of result
    • bestRowTemporary - very temporary, while using row
    • bestRowTransaction - valid for remainder of current transaction
    • bestRowSession - valid for remainder of current session
  2. COLUMN_NAME String => column name
  3. DATA_TYPE short => SQL data type from java.sql.Types
  4. TYPE_NAME String => Data source dependent type name, for a UDT the type name is fully qualified
  5. COLUMN_SIZE int => precision
  6. BUFFER_LENGTH int => not used
  7. DECIMAL_DIGITS short => scale
  8. PSEUDO_COLUMN short => is this a pseudo column like an Oracle ROWID
    • bestRowUnknown - may or may not be pseudo column
    • bestRowNotPseudo - is NOT a pseudo column
    • bestRowPseudo - is a pseudo column

Parameters:
  catalog - a catalog name; "" retrieves those without acatalog; null means drop catalog name from the selection criteria
Parameters:
  schema - a schema name; "" retrieves those without a schema
Parameters:
  table - a table name
Parameters:
  scope - the scope of interest; use same values as SCOPE
Parameters:
  nullable - include columns that are nullable? ResultSet - each row is a column description
exception:
  SQLException - if a database access error occurs



getCatalogSeparator
public String getCatalogSeparator() throws SQLException(Code)
What's the separator between catalog and table name? the separator string
exception:
  SQLException - if a database access error occurs



getCatalogTerm
public String getCatalogTerm() throws SQLException(Code)
What's the database vendor's preferred term for "catalog"? the vendor term
exception:
  SQLException - if a database access error occurs



getCatalogs
public ResultSet getCatalogs() throws SQLException(Code)
Gets the catalog names available in this database. The results are ordered by catalog name.

The catalog column is:

  1. TABLE_CAT String => catalog name
ResultSet - each row has a single String column that is acatalog name
exception:
  SQLException - if a database access error occurs



getColumnPrivileges
public ResultSet getColumnPrivileges(String catalog, String schema, String table, String columnNamePattern) throws SQLException(Code)
Gets a description of the access rights for a table's columns.

Only privileges matching the column name criteria are returned. They are ordered by COLUMN_NAME and PRIVILEGE.

Each privilige description has the following columns:

  1. TABLE_CAT String => table catalog (may be null)
  2. TABLE_SCHEM String => table schema (may be null)
  3. TABLE_NAME String => table name
  4. COLUMN_NAME String => column name
  5. GRANTOR => grantor of access (may be null)
  6. GRANTEE String => grantee of access
  7. PRIVILEGE String => name of access (SELECT, INSERT, UPDATE, REFRENCES, ...)
  8. IS_GRANTABLE String => "YES" if grantee is permitted to grant to others; "NO" if not; null if unknown

Parameters:
  catalog - a catalog name; "" retrieves those without acatalog; null means drop catalog name from the selection criteria
Parameters:
  schema - a schema name; "" retrieves those without a schema
Parameters:
  table - a table name
Parameters:
  columnNamePattern - a column name pattern ResultSet - each row is a column privilege description
exception:
  SQLException - if a database access error occurs
See Also:   tinySQLDatabaseMetaData.getSearchStringEscape
See Also:   



getColumns
public ResultSet getColumns(String catalog, String schemaPattern, String tableNamePattern, String columnNamePattern)(Code)
Gets a description of table columns available in the specified catalog.

Only column descriptions matching the catalog, schema, table and column name criteria are returned. They are ordered by TABLE_SCHEM, TABLE_NAME and ORDINAL_POSITION.

Each column description has the following columns:

  1. TABLE_CAT String => table catalog (may be null)
  2. TABLE_SCHEM String => table schema (may be null)
  3. TABLE_NAME String => table name
  4. COLUMN_NAME String => column name
  5. DATA_TYPE short => SQL type from java.sql.Types
  6. TYPE_NAME String => Data source dependent type name, for a UDT the type name is fully qualified
  7. COLUMN_SIZE int => column size. For char or date types this is the maximum number of characters, for numeric or decimal types this is precision.
  8. BUFFER_LENGTH is not used.
  9. DECIMAL_DIGITS int => the number of fractional digits
  10. NUM_PREC_RADIX int => Radix (typically either 10 or 2)
  11. NULLABLE int => is NULL allowed?
    • columnNoNulls - might not allow NULL values
    • columnNullable - definitely allows NULL values
    • columnNullableUnknown - nullability unknown
  12. REMARKS String => comment describing column (may be null)
  13. COLUMN_DEF String => default value (may be null)
  14. SQL_DATA_TYPE int => unused
  15. SQL_DATETIME_SUB int => unused
  16. CHAR_OCTET_LENGTH int => for char types the maximum number of bytes in the column
  17. ORDINAL_POSITION int => index of column in table (starting at 1)
  18. IS_NULLABLE String => "NO" means column definitely does not allow NULL values; "YES" means the column might allow NULL values. An empty string means nobody knows.

Parameters:
  catalog - a catalog name; "" retrieves those without acatalog; null means drop catalog name from the selection criteria
Parameters:
  schemaPattern - a schema name pattern; "" retrieves thosewithout a schema
Parameters:
  tableNamePattern - a table name pattern
Parameters:
  columnNamePattern - a column name pattern ResultSet - each row is a column description
exception:
  SQLException - if a database access error occurs
See Also:   tinySQLDatabaseMetaData.getSearchStringEscape
See Also:   



getConnection
public Connection getConnection()(Code)
JDBC 2.0 Retrieves the connection that produced this metadata object. the connection that produced this metadata object



getCrossReference
public ResultSet getCrossReference(String primaryCatalog, String primarySchema, String primaryTable, String foreignCatalog, String foreignSchema, String foreignTable) throws SQLException(Code)
Gets a description of the foreign key columns in the foreign key table that reference the primary key columns of the primary key table (describe how one table imports another's key.) This should normally return a single foreign key/primary key pair (most tables only import a foreign key from a table once.) They are ordered by FKTABLE_CAT, FKTABLE_SCHEM, FKTABLE_NAME, and KEY_SEQ.

Each foreign key column description has the following columns:

  1. PKTABLE_CAT String => primary key table catalog (may be null)
  2. PKTABLE_SCHEM String => primary key table schema (may be null)
  3. PKTABLE_NAME String => primary key table name
  4. PKCOLUMN_NAME String => primary key column name
  5. FKTABLE_CAT String => foreign key table catalog (may be null) being exported (may be null)
  6. FKTABLE_SCHEM String => foreign key table schema (may be null) being exported (may be null)
  7. FKTABLE_NAME String => foreign key table name being exported
  8. FKCOLUMN_NAME String => foreign key column name being exported
  9. KEY_SEQ short => sequence number within foreign key
  10. UPDATE_RULE short => What happens to foreign key when primary is updated:
    • importedNoAction - do not allow update of primary key if it has been imported
    • importedKeyCascade - change imported key to agree with primary key update
    • importedKeySetNull - change imported key to NULL if its primary key has been updated
    • importedKeySetDefault - change imported key to default values if its primary key has been updated
    • importedKeyRestrict - same as importedKeyNoAction (for ODBC 2.x compatibility)
  11. DELETE_RULE short => What happens to the foreign key when primary is deleted.
    • importedKeyNoAction - do not allow delete of primary key if it has been imported
    • importedKeyCascade - delete rows that import a deleted key
    • importedKeySetNull - change imported key to NULL if its primary key has been deleted
    • importedKeyRestrict - same as importedKeyNoAction (for ODBC 2.x compatibility)
    • importedKeySetDefault - change imported key to default if its primary key has been deleted
  12. FK_NAME String => foreign key name (may be null)
  13. PK_NAME String => primary key name (may be null)
  14. DEFERRABILITY short => can the evaluation of foreign key constraints be deferred until commit
    • importedKeyInitiallyDeferred - see SQL92 for definition
    • importedKeyInitiallyImmediate - see SQL92 for definition
    • importedKeyNotDeferrable - see SQL92 for definition

Parameters:
  primaryCatalog - a catalog name; "" retrieves those without acatalog; null means drop catalog name from the selection criteria
Parameters:
  primarySchema - a schema name; "" retrieves thosewithout a schema
Parameters:
  primaryTable - the table name that exports the key
Parameters:
  foreignCatalog - a catalog name; "" retrieves those without acatalog; null means drop catalog name from the selection criteria
Parameters:
  foreignSchema - a schema name; "" retrieves thosewithout a schema
Parameters:
  foreignTable - the table name that imports the key ResultSet - each row is a foreign key column description
exception:
  SQLException - if a database access error occurs
See Also:   tinySQLDatabaseMetaData.getImportedKeys
See Also:   



getDatabaseProductName
public String getDatabaseProductName()(Code)
What's the name of this database product? database product name
exception:
  SQLException - if a database access error occurs



getDatabaseProductVersion
public String getDatabaseProductVersion()(Code)
What's the version of this database product? database version
exception:
  SQLException - if a database access error occurs



getDefaultTransactionIsolation
public int getDefaultTransactionIsolation() throws SQLException(Code)
What's the database's default transaction isolation level? The values are defined in java.sql.Connection. the default isolation level
exception:
  SQLException - if a database access error occurs
See Also:   Connection



getDriverMajorVersion
public int getDriverMajorVersion()(Code)
What's this JDBC driver's major version number? JDBC driver major version



getDriverMinorVersion
public int getDriverMinorVersion()(Code)
What's this JDBC driver's minor version number? JDBC driver minor version number



getDriverName
public String getDriverName()(Code)
What's the name of this JDBC driver? JDBC driver name
exception:
  SQLException - if a database access error occurs



getDriverVersion
public String getDriverVersion()(Code)
What's the version of this JDBC driver? JDBC driver version
exception:
  SQLException - if a database access error occurs



getExportedKeys
public ResultSet getExportedKeys(String catalog, String schema, String table) throws SQLException(Code)
Gets a description of the foreign key columns that reference a table's primary key columns (the foreign keys exported by a table). They are ordered by FKTABLE_CAT, FKTABLE_SCHEM, FKTABLE_NAME, and KEY_SEQ.

Each foreign key column description has the following columns:

  1. PKTABLE_CAT String => primary key table catalog (may be null)
  2. PKTABLE_SCHEM String => primary key table schema (may be null)
  3. PKTABLE_NAME String => primary key table name
  4. PKCOLUMN_NAME String => primary key column name
  5. FKTABLE_CAT String => foreign key table catalog (may be null) being exported (may be null)
  6. FKTABLE_SCHEM String => foreign key table schema (may be null) being exported (may be null)
  7. FKTABLE_NAME String => foreign key table name being exported
  8. FKCOLUMN_NAME String => foreign key column name being exported
  9. KEY_SEQ short => sequence number within foreign key
  10. UPDATE_RULE short => What happens to foreign key when primary is updated:
    • importedNoAction - do not allow update of primary key if it has been imported
    • importedKeyCascade - change imported key to agree with primary key update
    • importedKeySetNull - change imported key to NULL if its primary key has been updated
    • importedKeySetDefault - change imported key to default values if its primary key has been updated
    • importedKeyRestrict - same as importedKeyNoAction (for ODBC 2.x compatibility)
  11. DELETE_RULE short => What happens to the foreign key when primary is deleted.
    • importedKeyNoAction - do not allow delete of primary key if it has been imported
    • importedKeyCascade - delete rows that import a deleted key
    • importedKeySetNull - change imported key to NULL if its primary key has been deleted
    • importedKeyRestrict - same as importedKeyNoAction (for ODBC 2.x compatibility)
    • importedKeySetDefault - change imported key to default if its primary key has been deleted
  12. FK_NAME String => foreign key name (may be null)
  13. PK_NAME String => primary key name (may be null)
  14. DEFERRABILITY short => can the evaluation of foreign key constraints be deferred until commit
    • importedKeyInitiallyDeferred - see SQL92 for definition
    • importedKeyInitiallyImmediate - see SQL92 for definition
    • importedKeyNotDeferrable - see SQL92 for definition

Parameters:
  catalog - a catalog name; "" retrieves those without acatalog; null means drop catalog name from the selection criteria
Parameters:
  schema - a schema name; "" retrieves thosewithout a schema
Parameters:
  table - a table name ResultSet - each row is a foreign key column description
exception:
  SQLException - if a database access error occurs
See Also:   tinySQLDatabaseMetaData.getImportedKeys
See Also:   



getExtraNameCharacters
public String getExtraNameCharacters()(Code)
Gets all the "extra" characters that can be used in unquoted identifier names (those beyond a-z, A-Z, 0-9 and _). the string containing the extra characters
exception:
  SQLException - if a database access error occurs



getIdentifierQuoteString
public String getIdentifierQuoteString()(Code)
What's the string used to quote SQL identifiers? This returns a space " " if identifier quoting isn't supported. A JDBC CompliantTM driver always uses a double quote character. the quoting string
exception:
  SQLException - if a database access error occurs



getImportedKeys
public ResultSet getImportedKeys(String catalog, String schema, String table) throws SQLException(Code)
Gets a description of the primary key columns that are referenced by a table's foreign key columns (the primary keys imported by a table). They are ordered by PKTABLE_CAT, PKTABLE_SCHEM, PKTABLE_NAME, and KEY_SEQ.

Each primary key column description has the following columns:

  1. PKTABLE_CAT String => primary key table catalog being imported (may be null)
  2. PKTABLE_SCHEM String => primary key table schema being imported (may be null)
  3. PKTABLE_NAME String => primary key table name being imported
  4. PKCOLUMN_NAME String => primary key column name being imported
  5. FKTABLE_CAT String => foreign key table catalog (may be null)
  6. FKTABLE_SCHEM String => foreign key table schema (may be null)
  7. FKTABLE_NAME String => foreign key table name
  8. FKCOLUMN_NAME String => foreign key column name
  9. KEY_SEQ short => sequence number within foreign key
  10. UPDATE_RULE short => What happens to foreign key when primary is updated:
    • importedNoAction - do not allow update of primary key if it has been imported
    • importedKeyCascade - change imported key to agree with primary key update
    • importedKeySetNull - change imported key to NULL if its primary key has been updated
    • importedKeySetDefault - change imported key to default values if its primary key has been updated
    • importedKeyRestrict - same as importedKeyNoAction (for ODBC 2.x compatibility)
  11. DELETE_RULE short => What happens to the foreign key when primary is deleted.
    • importedKeyNoAction - do not allow delete of primary key if it has been imported
    • importedKeyCascade - delete rows that import a deleted key
    • importedKeySetNull - change imported key to NULL if its primary key has been deleted
    • importedKeyRestrict - same as importedKeyNoAction (for ODBC 2.x compatibility)
    • importedKeySetDefault - change imported key to default if its primary key has been deleted
  12. FK_NAME String => foreign key name (may be null)
  13. PK_NAME String => primary key name (may be null)
  14. DEFERRABILITY short => can the evaluation of foreign key constraints be deferred until commit
    • importedKeyInitiallyDeferred - see SQL92 for definition
    • importedKeyInitiallyImmediate - see SQL92 for definition
    • importedKeyNotDeferrable - see SQL92 for definition

Parameters:
  catalog - a catalog name; "" retrieves those without acatalog; null means drop catalog name from the selection criteria
Parameters:
  schema - a schema name; "" retrieves thosewithout a schema
Parameters:
  table - a table name ResultSet - each row is a primary key column description
exception:
  SQLException - if a database access error occurs
See Also:   tinySQLDatabaseMetaData.getExportedKeys
See Also:   



getIndexInfo
public ResultSet getIndexInfo(String catalog, String schema, String table, boolean unique, boolean approximate) throws SQLException(Code)
Gets a description of a table's indices and statistics. They are ordered by NON_UNIQUE, TYPE, INDEX_NAME, and ORDINAL_POSITION.

Each index column description has the following columns:

  1. TABLE_CAT String => table catalog (may be null)
  2. TABLE_SCHEM String => table schema (may be null)
  3. TABLE_NAME String => table name
  4. NON_UNIQUE boolean => Can index values be non-unique? false when TYPE is tableIndexStatistic
  5. INDEX_QUALIFIER String => index catalog (may be null); null when TYPE is tableIndexStatistic
  6. INDEX_NAME String => index name; null when TYPE is tableIndexStatistic
  7. TYPE short => index type:
    • tableIndexStatistic - this identifies table statistics that are returned in conjuction with a table's index descriptions
    • tableIndexClustered - this is a clustered index
    • tableIndexHashed - this is a hashed index
    • tableIndexOther - this is some other style of index
  8. ORDINAL_POSITION short => column sequence number within index; zero when TYPE is tableIndexStatistic
  9. COLUMN_NAME String => column name; null when TYPE is tableIndexStatistic
  10. ASC_OR_DESC String => column sort sequence, "A" => ascending, "D" => descending, may be null if sort sequence is not supported; null when TYPE is tableIndexStatistic
  11. CARDINALITY int => When TYPE is tableIndexStatistic, then this is the number of rows in the table; otherwise, it is the number of unique values in the index.
  12. PAGES int => When TYPE is tableIndexStatisic then this is the number of pages used for the table, otherwise it is the number of pages used for the current index.
  13. FILTER_CONDITION String => Filter condition, if any. (may be null)

Parameters:
  catalog - a catalog name; "" retrieves those without acatalog; null means drop catalog name from the selection criteria
Parameters:
  schema - a schema name; "" retrieves those without a schema
Parameters:
  table - a table name
Parameters:
  unique - when true, return only indices for unique values; when false, return indices regardless of whether unique or not
Parameters:
  approximate - when true, result is allowed to reflect approximate or out of data values; when false, results are requested to be accurate ResultSet - each row is an index column description
exception:
  SQLException - if a database access error occurs



getMaxBinaryLiteralLength
public int getMaxBinaryLiteralLength()(Code)
How many hex characters can you have in an inline binary literal? max binary literal length in hex characters;a result of zero means that there is no limit or the limit is not known
exception:
  SQLException - if a database access error occurs



getMaxCatalogNameLength
public int getMaxCatalogNameLength()(Code)
What's the maximum length of a catalog name? max name length in bytes;a result of zero means that there is no limit or the limit is not known
exception:
  SQLException - if a database access error occurs



getMaxCharLiteralLength
public int getMaxCharLiteralLength()(Code)
What's the max length for a character literal? max literal length;a result of zero means that there is no limit or the limit is not known
exception:
  SQLException - if a database access error occurs



getMaxColumnNameLength
public int getMaxColumnNameLength()(Code)
What's the limit on column name length? max column name length;a result of zero means that there is no limit or the limit is not known
exception:
  SQLException - if a database access error occurs



getMaxColumnsInGroupBy
public int getMaxColumnsInGroupBy()(Code)
What's the maximum number of columns in a "GROUP BY" clause? max number of columns;a result of zero means that there is no limit or the limit is not known
exception:
  SQLException - if a database access error occurs



getMaxColumnsInIndex
public int getMaxColumnsInIndex()(Code)
What's the maximum number of columns allowed in an index? max number of columns;a result of zero means that there is no limit or the limit is not known
exception:
  SQLException - if a database access error occurs



getMaxColumnsInOrderBy
public int getMaxColumnsInOrderBy()(Code)
What's the maximum number of columns in an "ORDER BY" clause? max number of columns;a result of zero means that there is no limit or the limit is not known
exception:
  SQLException - if a database access error occurs



getMaxColumnsInSelect
public int getMaxColumnsInSelect()(Code)
What's the maximum number of columns in a "SELECT" list? max number of columns;a result of zero means that there is no limit or the limit is not known
exception:
  SQLException - if a database access error occurs



getMaxColumnsInTable
public int getMaxColumnsInTable()(Code)
What's the maximum number of columns in a table? max number of columns;a result of zero means that there is no limit or the limit is not known
exception:
  SQLException - if a database access error occurs



getMaxConnections
public int getMaxConnections()(Code)
How many active connections can we have at a time to this database? max number of active connections;a result of zero means that there is no limit or the limit is not known
exception:
  SQLException - if a database access error occurs



getMaxCursorNameLength
public int getMaxCursorNameLength()(Code)
What's the maximum cursor name length? max cursor name length in bytes;a result of zero means that there is no limit or the limit is not known
exception:
  SQLException - if a database access error occurs



getMaxIndexLength
public int getMaxIndexLength()(Code)
What's the maximum length of an index (in bytes)? max index length in bytes;a result of zero means that there is no limit or the limit is not known
exception:
  SQLException - if a database access error occurs



getMaxProcedureNameLength
public int getMaxProcedureNameLength()(Code)
What's the maximum length of a procedure name? max name length in bytes; a result of zero means that there is no limit or the limit is not known
exception:
  SQLException - if a database access error occurs



getMaxRowSize
public int getMaxRowSize()(Code)
What's the maximum length of a single row? max row size in bytes;a result of zero means that there is no limit or the limit is not known
exception:
  SQLException - if a database access error occurs



getMaxSchemaNameLength
public int getMaxSchemaNameLength()(Code)
What's the maximum length allowed for a schema name? max name length in bytes;a result of zero means that there is no limit or the limit is not known
exception:
  SQLException - if a database access error occurs



getMaxStatementLength
public int getMaxStatementLength()(Code)
What's the maximum length of a SQL statement? max length in bytes;a result of zero means that there is no limit or the limit is not known
exception:
  SQLException - if a database access error occurs



getMaxStatements
public int getMaxStatements()(Code)
How many active statements can we have open at one time to this database? the maximum number of statements that can be open at one time;a result of zero means that there is no limit or the limit is not known
exception:
  SQLException - if a database access error occurs



getMaxTableNameLength
public int getMaxTableNameLength()(Code)
What's the maximum length of a table name? max name length in bytes;a result of zero means that there is no limit or the limit is not known
exception:
  SQLException - if a database access error occurs



getMaxTablesInSelect
public int getMaxTablesInSelect()(Code)
What's the maximum number of tables in a SELECT statement? the maximum number of tables allowed in a SELECT statement;a result of zero means that there is no limit or the limit is not known
exception:
  SQLException - if a database access error occurs



getMaxUserNameLength
public int getMaxUserNameLength()(Code)
What's the maximum length of a user name? max user name length in bytes;a result of zero means that there is no limit or the limit is not known
exception:
  SQLException - if a database access error occurs



getNumericFunctions
public String getNumericFunctions()(Code)
Gets a comma-separated list of math functions. These are the X/Open CLI math function names used in the JDBC function escape clause. the list
exception:
  SQLException - if a database access error occurs



getPrimaryKeys
public ResultSet getPrimaryKeys(String catalog, String schema, String table) throws SQLException(Code)
Gets a description of a table's primary key columns. They are ordered by COLUMN_NAME.

Each primary key column description has the following columns:

  1. TABLE_CAT String => table catalog (may be null)
  2. TABLE_SCHEM String => table schema (may be null)
  3. TABLE_NAME String => table name
  4. COLUMN_NAME String => column name
  5. KEY_SEQ short => sequence number within primary key
  6. PK_NAME String => primary key name (may be null)

Parameters:
  catalog - a catalog name; "" retrieves those without acatalog; null means drop catalog name from the selection criteria
Parameters:
  schema - a schema name; "" retrieves thosewithout a schema
Parameters:
  table - a table name ResultSet - each row is a primary key column description
exception:
  SQLException - if a database access error occurs



getProcedureColumns
public ResultSet getProcedureColumns(String catalog, String schemaPattern, String procedureNamePattern, String columnNamePattern)(Code)
Gets a description of a catalog's stored procedure parameters and result columns.

Only descriptions matching the schema, procedure and parameter name criteria are returned. They are ordered by PROCEDURE_SCHEM and PROCEDURE_NAME. Within this, the return value, if any, is first. Next are the parameter descriptions in call order. The column descriptions follow in column number order.

Each row in the ResultSet is a parameter description or column description with the following fields:

  1. PROCEDURE_CAT String => procedure catalog (may be null)
  2. PROCEDURE_SCHEM String => procedure schema (may be null)
  3. PROCEDURE_NAME String => procedure name
  4. COLUMN_NAME String => column/parameter name
  5. COLUMN_TYPE Short => kind of column/parameter:
    • procedureColumnUnknown - nobody knows
    • procedureColumnIn - IN parameter
    • procedureColumnInOut - INOUT parameter
    • procedureColumnOut - OUT parameter
    • procedureColumnReturn - procedure return value
    • procedureColumnResult - result column in ResultSet
  6. DATA_TYPE short => SQL type from java.sql.Types
  7. TYPE_NAME String => SQL type name, for a UDT type the type name is fully qualified
  8. PRECISION int => precision
  9. LENGTH int => length in bytes of data
  10. SCALE short => scale
  11. RADIX short => radix
  12. NULLABLE short => can it contain NULL?
    • procedureNoNulls - does not allow NULL values
    • procedureNullable - allows NULL values
    • procedureNullableUnknown - nullability unknown
  13. REMARKS String => comment describing parameter/column

Note: Some databases may not return the column descriptions for a procedure. Additional columns beyond REMARKS can be defined by the database.
Parameters:
  catalog - a catalog name; "" retrieves those without acatalog; null means drop catalog name from the selection criteria
Parameters:
  schemaPattern - a schema name pattern; "" retrieves thosewithout a schema
Parameters:
  procedureNamePattern - a procedure name pattern
Parameters:
  columnNamePattern - a column name pattern ResultSet - each row describes a stored procedure parameter or column
exception:
  SQLException - if a database access error occurs
See Also:   tinySQLDatabaseMetaData.getSearchStringEscape
See Also:   




getProcedureTerm
public String getProcedureTerm() throws SQLException(Code)
What's the database vendor's preferred term for "procedure"? the vendor term
exception:
  SQLException - if a database access error occurs



getProcedures
public ResultSet getProcedures(String catalog, String schemaPattern, String procedureNamePattern)(Code)
Gets a description of the stored procedures available in a catalog.

Only procedure descriptions matching the schema and procedure name criteria are returned. They are ordered by PROCEDURE_SCHEM, and PROCEDURE_NAME.

Each procedure description has the the following columns:

  1. PROCEDURE_CAT String => procedure catalog (may be null)
  2. PROCEDURE_SCHEM String => procedure schema (may be null)
  3. PROCEDURE_NAME String => procedure name
  4. reserved for future use
  5. reserved for future use
  6. reserved for future use
  7. REMARKS String => explanatory comment on the procedure
  8. PROCEDURE_TYPE short => kind of procedure:
    • procedureResultUnknown - May return a result
    • procedureNoResult - Does not return a result
    • procedureReturnsResult - Returns a result

Parameters:
  catalog - a catalog name; "" retrieves those without acatalog; null means drop catalog name from the selection criteria
Parameters:
  schemaPattern - a schema name pattern; "" retrieves thosewithout a schema
Parameters:
  procedureNamePattern - a procedure name pattern ResultSet - each row is a procedure description
exception:
  SQLException - if a database access error occurs
See Also:   tinySQLDatabaseMetaData.getSearchStringEscape
See Also:   



getSQLKeywords
public String getSQLKeywords()(Code)
Gets a comma-separated list of all a database's SQL keywords that are NOT also SQL92 keywords. the list
exception:
  SQLException - if a database access error occurs



getSchemaTerm
public String getSchemaTerm() throws SQLException(Code)
What's the database vendor's preferred term for "schema"? the vendor term
exception:
  SQLException - if a database access error occurs



getSchemas
public ResultSet getSchemas() throws SQLException(Code)
Gets the schema names available in this database. The results are ordered by schema name.

The schema column is:

  1. TABLE_SCHEM String => schema name
ResultSet - each row has a single String column that is aschema name
exception:
  SQLException - if a database access error occurs



getSearchStringEscape
public String getSearchStringEscape()(Code)
Gets the string that can be used to escape wildcard characters. This is the string that can be used to escape '_' or '%' in the string pattern style catalog search parameters.

The '_' character represents any single character.

The '%' character represents any sequence of zero or more characters. the string used to escape wildcard characters
exception:
  SQLException - if a database access error occurs




getStringFunctions
public String getStringFunctions()(Code)
Gets a comma-separated list of string functions. These are the X/Open CLI string function names used in the JDBC function escape clause. the list
exception:
  SQLException - if a database access error occurs



getSystemFunctions
public String getSystemFunctions()(Code)
Gets a comma-separated list of system functions. These are the X/Open CLI system function names used in the JDBC function escape clause. the list
exception:
  SQLException - if a database access error occurs



getTablePrivileges
public ResultSet getTablePrivileges(String catalog, String schemaPattern, String tableNamePattern) throws SQLException(Code)
Gets a description of the access rights for each table available in a catalog. Note that a table privilege applies to one or more columns in the table. It would be wrong to assume that this priviledge applies to all columns (this may be true for some systems but is not true for all.)

Only privileges matching the schema and table name criteria are returned. They are ordered by TABLE_SCHEM, TABLE_NAME, and PRIVILEGE.

Each privilige description has the following columns:

  1. TABLE_CAT String => table catalog (may be null)
  2. TABLE_SCHEM String => table schema (may be null)
  3. TABLE_NAME String => table name
  4. GRANTOR => grantor of access (may be null)
  5. GRANTEE String => grantee of access
  6. PRIVILEGE String => name of access (SELECT, INSERT, UPDATE, REFRENCES, ...)
  7. IS_GRANTABLE String => "YES" if grantee is permitted to grant to others; "NO" if not; null if unknown

Parameters:
  catalog - a catalog name; "" retrieves those without acatalog; null means drop catalog name from the selection criteria
Parameters:
  schemaPattern - a schema name pattern; "" retrieves thosewithout a schema
Parameters:
  tableNamePattern - a table name pattern ResultSet - each row is a table privilege description
exception:
  SQLException - if a database access error occurs
See Also:   tinySQLDatabaseMetaData.getSearchStringEscape
See Also:   



getTableTypes
public ResultSet getTableTypes()(Code)
Gets the table types available in this database. The results are ordered by table type.

The table type is:

  1. TABLE_TYPE String => table type. Typical types are "TABLE", "VIEW", "SYSTEM TABLE", "GLOBAL TEMPORARY", "LOCAL TEMPORARY", "ALIAS", "SYNONYM".
ResultSet - each row has a single String column that is atable type
exception:
  SQLException - if a database access error occurs



getTables
public ResultSet getTables(String catalog, String schemaPattern, String tableNamePattern, String types)(Code)
Gets a description of tables available in a catalog.

Only table descriptions matching the catalog, schema, table name and type criteria are returned. They are ordered by TABLE_TYPE, TABLE_SCHEM and TABLE_NAME.

Each table description has the following columns:

  1. TABLE_CAT String => table catalog (may be null)
  2. TABLE_SCHEM String => table schema (may be null)
  3. TABLE_NAME String => table name
  4. TABLE_TYPE String => table type. Typical types are "TABLE", "VIEW", "SYSTEM TABLE", "GLOBAL TEMPORARY", "LOCAL TEMPORARY", "ALIAS", "SYNONYM".
  5. REMARKS String => explanatory comment on the table

Note: Some databases may not return information for all tables.
Parameters:
  catalog - a catalog name; "" retrieves those without acatalog; null means drop catalog name from the selection criteria
Parameters:
  schemaPattern - a schema name pattern; "" retrieves thosewithout a schema
Parameters:
  tableNamePattern - a table name pattern
Parameters:
  types - a list of table types to include; null returns all types ResultSet - each row is a table description
exception:
  SQLException - if a database access error occurs
See Also:   tinySQLDatabaseMetaData.getSearchStringEscape
See Also:   




getTimeDateFunctions
public String getTimeDateFunctions()(Code)
Gets a comma-separated list of time and date functions. the list
exception:
  SQLException - if a database access error occurs



getTypeInfo
public ResultSet getTypeInfo() throws SQLException(Code)
Gets a description of all the standard SQL types supported by this database. They are ordered by DATA_TYPE and then by how closely the data type maps to the corresponding JDBC SQL type.

Each type description has the following columns:

  1. TYPE_NAME String => Type name
  2. DATA_TYPE short => SQL data type from java.sql.Types
  3. PRECISION int => maximum precision
  4. LITERAL_PREFIX String => prefix used to quote a literal (may be null)
  5. LITERAL_SUFFIX String => suffix used to quote a literal (may be null)
  6. CREATE_PARAMS String => parameters used in creating the type (may be null)
  7. NULLABLE short => can you use NULL for this type?
    • typeNoNulls - does not allow NULL values
    • typeNullable - allows NULL values
    • typeNullableUnknown - nullability unknown
  8. CASE_SENSITIVE boolean=> is it case sensitive?
  9. SEARCHABLE short => can you use "WHERE" based on this type:
    • typePredNone - No support
    • typePredChar - Only supported with WHERE .. LIKE
    • typePredBasic - Supported except for WHERE .. LIKE
    • typeSearchable - Supported for all WHERE ..
  10. UNSIGNED_ATTRIBUTE boolean => is it unsigned?
  11. FIXED_PREC_SCALE boolean => can it be a money value?
  12. AUTO_INCREMENT boolean => can it be used for an auto-increment value?
  13. LOCAL_TYPE_NAME String => localized version of type name (may be null)
  14. MINIMUM_SCALE short => minimum scale supported
  15. MAXIMUM_SCALE short => maximum scale supported
  16. SQL_DATA_TYPE int => unused
  17. SQL_DATETIME_SUB int => unused
  18. NUM_PREC_RADIX int => usually 2 or 10
ResultSet - each row is a SQL type description
exception:
  SQLException - if a database access error occurs



getUDTs
public ResultSet getUDTs(String catalog, String schemaPattern, String typeNamePattern, int[] types) throws SQLException(Code)
JDBC 2.0 Gets a description of the user-defined types defined in a particular schema. Schema-specific UDTs may have type JAVA_OBJECT, STRUCT, or DISTINCT.

Only types matching the catalog, schema, type name and type criteria are returned. They are ordered by DATA_TYPE, TYPE_SCHEM and TYPE_NAME. The type name parameter may be a fully-qualified name. In this case, the catalog and schemaPattern parameters are ignored.

Each type description has the following columns:

  1. TYPE_CAT String => the type's catalog (may be null)
  2. TYPE_SCHEM String => type's schema (may be null)
  3. TYPE_NAME String => type name
  4. CLASS_NAME String => Java class name
  5. DATA_TYPE String => type value defined in java.sql.Types. One of JAVA_OBJECT, STRUCT, or DISTINCT
  6. REMARKS String => explanatory comment on the type

Note: If the driver does not support UDTs, an empty result set is returned.
Parameters:
  catalog - a catalog name; "" retrieves those without acatalog; null means drop catalog name from the selection criteria
Parameters:
  schemaPattern - a schema name pattern; "" retrieves thosewithout a schema
Parameters:
  typeNamePattern - a type name pattern; may be a fully-qualifiedname
Parameters:
  types - a list of user-named types to include (JAVA_OBJECT, STRUCT, or DISTINCT); null returns all types ResultSet - each row is a type description
exception:
  SQLException - if a database access error occurs




getURL
public String getURL()(Code)
What's the url for this database? the url or null if it cannot be generated
exception:
  SQLException - if a database access error occurs



getUserName
public String getUserName()(Code)
What's our user name as known to the database? our database user name
exception:
  SQLException - if a database access error occurs



getVersionColumns
public ResultSet getVersionColumns(String catalog, String schema, String table) throws SQLException(Code)
Gets a description of a table's columns that are automatically updated when any value in a row is updated. They are unordered.

Each column description has the following columns:

  1. SCOPE short => is not used
  2. COLUMN_NAME String => column name
  3. DATA_TYPE short => SQL data type from java.sql.Types
  4. TYPE_NAME String => Data source dependent type name
  5. COLUMN_SIZE int => precision
  6. BUFFER_LENGTH int => length of column value in bytes
  7. DECIMAL_DIGITS short => scale
  8. PSEUDO_COLUMN short => is this a pseudo column like an Oracle ROWID
    • versionColumnUnknown - may or may not be pseudo column
    • versionColumnNotPseudo - is NOT a pseudo column
    • versionColumnPseudo - is a pseudo column

Parameters:
  catalog - a catalog name; "" retrieves those without acatalog; null means drop catalog name from the selection criteria
Parameters:
  schema - a schema name; "" retrieves those without a schema
Parameters:
  table - a table name ResultSet - each row is a column description
exception:
  SQLException - if a database access error occurs



insertsAreDetected
public boolean insertsAreDetected(int type)(Code)
JDBC 2.0 Indicates whether or not a visible row insert can be detected by calling ResultSet.rowInserted().
Parameters:
  result - set type, i.e. ResultSet.TYPE_XXX true if changes are detected by the resultset type
exception:
  SQLException - if a database access error occurs



isCatalogAtStart
public boolean isCatalogAtStart()(Code)
Does a catalog appear at the start of a qualified table name? (Otherwise it appears at the end) true if it appears at the start
exception:
  SQLException - if a database access error occurs



isReadOnly
public boolean isReadOnly()(Code)
Is the database in read-only mode? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



nullPlusNonNullIsNull
public boolean nullPlusNonNullIsNull()(Code)
Are concatenations between NULL and non-NULL values NULL? A JDBC CompliantTM driver always returns true. true if so; false otherwise
exception:
  SQLException - if a database access error occurs



nullsAreSortedAtEnd
public boolean nullsAreSortedAtEnd()(Code)
Are NULL values sorted at the end regardless of sort order? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



nullsAreSortedAtStart
public boolean nullsAreSortedAtStart()(Code)
Are NULL values sorted at the start regardless of sort order? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



nullsAreSortedHigh
public boolean nullsAreSortedHigh()(Code)
Are NULL values sorted high? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



nullsAreSortedLow
public boolean nullsAreSortedLow()(Code)
Are NULL values sorted low? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



othersDeletesAreVisible
public boolean othersDeletesAreVisible(int type)(Code)
JDBC 2.0 Indicates whether deletes made by others are visible.
Parameters:
  result - set type, i.e. ResultSet.TYPE_XXX true if deletes made by othersare visible for the result set type;false otherwise
exception:
  SQLException - if a database access error occurs



othersInsertsAreVisible
public boolean othersInsertsAreVisible(int type)(Code)
JDBC 2.0 Indicates whether inserts made by others are visible.
Parameters:
  result - set type, i.e. ResultSet.TYPE_XXX true if updates are visible for the result set type true if inserts made by othersare visible for the result set type;false otherwise
exception:
  SQLException - if a database access error occurs



othersUpdatesAreVisible
public boolean othersUpdatesAreVisible(int type)(Code)
JDBC 2.0 Indicates whether updates made by others are visible.
Parameters:
  result - set type, i.e. ResultSet.TYPE_XXX true if updates made by othersare visible for the result set type;false otherwise
exception:
  SQLException - if a database access error occurs



ownDeletesAreVisible
public boolean ownDeletesAreVisible(int type)(Code)
JDBC 2.0 Indicates whether a result set's own deletes are visible.
Parameters:
  result - set type, i.e. ResultSet.TYPE_XXX true if deletes are visible for the result set type;false otherwise
exception:
  SQLException - if a database access error occurs



ownInsertsAreVisible
public boolean ownInsertsAreVisible(int type)(Code)
JDBC 2.0 Indicates whether a result set's own inserts are visible.
Parameters:
  result - set type, i.e. ResultSet.TYPE_XXX true if inserts are visible for the result set type;false otherwise
exception:
  SQLException - if a database access error occurs



ownUpdatesAreVisible
public boolean ownUpdatesAreVisible(int type)(Code)
JDBC 2.0 Indicates whether a result set's own updates are visible.
Parameters:
  result - set type, i.e. ResultSet.TYPE_XXX true if updates are visible for the result set type;false otherwise
exception:
  SQLException - if a database access error occurs



storesLowerCaseIdentifiers
public boolean storesLowerCaseIdentifiers()(Code)
Does the database treat mixed case unquoted SQL identifiers as case insensitive and store them in lower case? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



storesLowerCaseQuotedIdentifiers
public boolean storesLowerCaseQuotedIdentifiers()(Code)
Does the database treat mixed case quoted SQL identifiers as case insensitive and store them in lower case? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



storesMixedCaseIdentifiers
public boolean storesMixedCaseIdentifiers()(Code)
Does the database treat mixed case unquoted SQL identifiers as case insensitive and store them in mixed case? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



storesMixedCaseQuotedIdentifiers
public boolean storesMixedCaseQuotedIdentifiers()(Code)
Does the database treat mixed case quoted SQL identifiers as case insensitive and store them in mixed case? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



storesUpperCaseIdentifiers
public boolean storesUpperCaseIdentifiers()(Code)
Does the database treat mixed case unquoted SQL identifiers as case insensitive and store them in upper case? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



storesUpperCaseQuotedIdentifiers
public boolean storesUpperCaseQuotedIdentifiers()(Code)
Does the database treat mixed case quoted SQL identifiers as case insensitive and store them in upper case? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsANSI92EntryLevelSQL
public boolean supportsANSI92EntryLevelSQL()(Code)
Is the ANSI92 entry level SQL grammar supported? All JDBC CompliantTM drivers must return true. true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsANSI92FullSQL
public boolean supportsANSI92FullSQL()(Code)
Is the ANSI92 full SQL grammar supported? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsANSI92IntermediateSQL
public boolean supportsANSI92IntermediateSQL()(Code)
Is the ANSI92 intermediate SQL grammar supported? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsAlterTableWithAddColumn
public boolean supportsAlterTableWithAddColumn()(Code)
Is "ALTER TABLE" with add column supported? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsAlterTableWithDropColumn
public boolean supportsAlterTableWithDropColumn()(Code)
Is "ALTER TABLE" with drop column supported? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsBatchUpdates
public boolean supportsBatchUpdates()(Code)
JDBC 2.0 Indicates whether the driver supports batch updates. true if the driver supports batch updates; false otherwise



supportsCatalogsInDataManipulation
public boolean supportsCatalogsInDataManipulation()(Code)
Can a catalog name be used in a data manipulation statement? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsCatalogsInIndexDefinitions
public boolean supportsCatalogsInIndexDefinitions()(Code)
Can a catalog name be used in an index definition statement? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsCatalogsInPrivilegeDefinitions
public boolean supportsCatalogsInPrivilegeDefinitions()(Code)
Can a catalog name be used in a privilege definition statement? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsCatalogsInProcedureCalls
public boolean supportsCatalogsInProcedureCalls()(Code)
Can a catalog name be used in a procedure call statement? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsCatalogsInTableDefinitions
public boolean supportsCatalogsInTableDefinitions()(Code)
Can a catalog name be used in a table definition statement? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsColumnAliasing
public boolean supportsColumnAliasing()(Code)
Is column aliasing supported?

If so, the SQL AS clause can be used to provide names for computed columns or to provide alias names for columns as required. A JDBC CompliantTM driver always returns true. true if so; false otherwise
exception:
  SQLException - if a database access error occurs




supportsConvert
public boolean supportsConvert()(Code)
Is the CONVERT function between SQL types supported? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsConvert
public boolean supportsConvert(int fromType, int toType)(Code)
Is CONVERT between the given SQL types supported?
Parameters:
  fromType - the type to convert from
Parameters:
  toType - the type to convert to true if so; false otherwise
exception:
  SQLException - if a database access error occurs
See Also:   Types



supportsCoreSQLGrammar
public boolean supportsCoreSQLGrammar()(Code)
Is the ODBC Core SQL grammar supported? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsCorrelatedSubqueries
public boolean supportsCorrelatedSubqueries()(Code)
Are correlated subqueries supported? A JDBC CompliantTM driver always returns true. true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsDataDefinitionAndDataManipulationTransactions
public boolean supportsDataDefinitionAndDataManipulationTransactions()(Code)
Are both data definition and data manipulation statements within a transaction supported? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsDataManipulationTransactionsOnly
public boolean supportsDataManipulationTransactionsOnly()(Code)
Are only data manipulation statements within a transaction supported? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsDifferentTableCorrelationNames
public boolean supportsDifferentTableCorrelationNames()(Code)
If table correlation names are supported, are they restricted to be different from the names of the tables? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsExpressionsInOrderBy
public boolean supportsExpressionsInOrderBy()(Code)
Are expressions in "ORDER BY" lists supported? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsExtendedSQLGrammar
public boolean supportsExtendedSQLGrammar()(Code)
Is the ODBC Extended SQL grammar supported? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsFullOuterJoins
public boolean supportsFullOuterJoins()(Code)
Are full nested outer joins supported? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsGroupBy
public boolean supportsGroupBy()(Code)
Is some form of "GROUP BY" clause supported? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsGroupByBeyondSelect
public boolean supportsGroupByBeyondSelect()(Code)
Can a "GROUP BY" clause add columns not in the SELECT provided it specifies all the columns in the SELECT? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsGroupByUnrelated
public boolean supportsGroupByUnrelated()(Code)
Can a "GROUP BY" clause use columns not in the SELECT? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsIntegrityEnhancementFacility
public boolean supportsIntegrityEnhancementFacility()(Code)
Is the SQL Integrity Enhancement Facility supported? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsLikeEscapeClause
public boolean supportsLikeEscapeClause()(Code)
Is the escape character in "LIKE" clauses supported? A JDBC CompliantTM driver always returns true. true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsLimitedOuterJoins
public boolean supportsLimitedOuterJoins()(Code)
Is there limited support for outer joins? (This will be true if supportFullOuterJoins is true.) true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsMinimumSQLGrammar
public boolean supportsMinimumSQLGrammar()(Code)
Is the ODBC Minimum SQL grammar supported? All JDBC CompliantTM drivers must return true. true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsMixedCaseIdentifiers
public boolean supportsMixedCaseIdentifiers()(Code)
Does the database treat mixed case unquoted SQL identifiers as case sensitive and as a result store them in mixed case? A JDBC CompliantTM driver will always return false. true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsMixedCaseQuotedIdentifiers
public boolean supportsMixedCaseQuotedIdentifiers()(Code)
Does the database treat mixed case quoted SQL identifiers as case sensitive and as a result store them in mixed case? A JDBC CompliantTM driver will always return true. true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsMultipleResultSets
public boolean supportsMultipleResultSets()(Code)
Are multiple ResultSets from a single execute supported? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsMultipleTransactions
public boolean supportsMultipleTransactions()(Code)
Can we have multiple transactions open at once (on different connections)? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsNonNullableColumns
public boolean supportsNonNullableColumns()(Code)
Can columns be defined as non-nullable? A JDBC CompliantTM driver always returns true. true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsOpenCursorsAcrossCommit
public boolean supportsOpenCursorsAcrossCommit()(Code)
Can cursors remain open across commits? true if cursors always remain open;false if they might not remain open
exception:
  SQLException - if a database access error occurs



supportsOpenCursorsAcrossRollback
public boolean supportsOpenCursorsAcrossRollback()(Code)
Can cursors remain open across rollbacks? true if cursors always remain open;false if they might not remain open
exception:
  SQLException - if a database access error occurs



supportsOpenStatementsAcrossCommit
public boolean supportsOpenStatementsAcrossCommit()(Code)
Can statements remain open across commits? true if statements always remain open;false if they might not remain open
exception:
  SQLException - if a database access error occurs



supportsOpenStatementsAcrossRollback
public boolean supportsOpenStatementsAcrossRollback()(Code)
Can statements remain open across rollbacks? true if statements always remain open;false if they might not remain open
exception:
  SQLException - if a database access error occurs



supportsOrderByUnrelated
public boolean supportsOrderByUnrelated()(Code)
Can an "ORDER BY" clause use columns not in the SELECT statement? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsOuterJoins
public boolean supportsOuterJoins()(Code)
Is some form of outer join supported? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsPositionedDelete
public boolean supportsPositionedDelete()(Code)
Is positioned DELETE supported? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsPositionedUpdate
public boolean supportsPositionedUpdate()(Code)
Is positioned UPDATE supported? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsResultSetConcurrency
public boolean supportsResultSetConcurrency(int type, int concurrency)(Code)
JDBC 2.0 Does the database support the concurrency type in combination with the given result set type?
Parameters:
  type - defined in java.sql.ResultSet
Parameters:
  concurrency - type defined in java.sql.ResultSet true if so; false otherwise
exception:
  SQLException - if a database access error occurs
See Also:   Connection



supportsResultSetType
public boolean supportsResultSetType(int type)(Code)
JDBC 2.0 Does the database support the given result set type?
Parameters:
  type - defined in java.sql.ResultSet true if so; false otherwise
exception:
  SQLException - if a database access error occurs
See Also:   Connection



supportsSchemasInDataManipulation
public boolean supportsSchemasInDataManipulation()(Code)
Can a schema name be used in a data manipulation statement? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsSchemasInIndexDefinitions
public boolean supportsSchemasInIndexDefinitions()(Code)
Can a schema name be used in an index definition statement? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsSchemasInPrivilegeDefinitions
public boolean supportsSchemasInPrivilegeDefinitions()(Code)
Can a schema name be used in a privilege definition statement? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsSchemasInProcedureCalls
public boolean supportsSchemasInProcedureCalls()(Code)
Can a schema name be used in a procedure call statement? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsSchemasInTableDefinitions
public boolean supportsSchemasInTableDefinitions()(Code)
Can a schema name be used in a table definition statement? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsSelectForUpdate
public boolean supportsSelectForUpdate()(Code)
Is SELECT for UPDATE supported? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsStatementPooling
public boolean supportsStatementPooling()(Code)
Supports statement pooling?



supportsStoredProcedures
public boolean supportsStoredProcedures()(Code)
Are stored procedure calls using the stored procedure escape syntax supported? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsSubqueriesInComparisons
public boolean supportsSubqueriesInComparisons()(Code)
Are subqueries in comparison expressions supported? A JDBC CompliantTM driver always returns true. true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsSubqueriesInExists
public boolean supportsSubqueriesInExists()(Code)
Are subqueries in 'exists' expressions supported? A JDBC CompliantTM driver always returns true. true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsSubqueriesInIns
public boolean supportsSubqueriesInIns()(Code)
Are subqueries in 'in' statements supported? A JDBC CompliantTM driver always returns true. true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsSubqueriesInQuantifieds
public boolean supportsSubqueriesInQuantifieds()(Code)
Are subqueries in quantified expressions supported? A JDBC CompliantTM driver always returns true. true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsTableCorrelationNames
public boolean supportsTableCorrelationNames()(Code)
Are table correlation names supported? A JDBC CompliantTM driver always returns true. true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsTransactionIsolationLevel
public boolean supportsTransactionIsolationLevel(int level)(Code)
Does this database support the given transaction isolation level?
Parameters:
  level - the values are defined in java.sql.Connection true if so; false otherwise
exception:
  SQLException - if a database access error occurs
See Also:   Connection



supportsTransactions
public boolean supportsTransactions()(Code)
Are transactions supported? If not, invoking the method commit is a noop and the isolation level is TRANSACTION_NONE. true if transactions are supported; false otherwise
exception:
  SQLException - if a database access error occurs



supportsUnion
public boolean supportsUnion()(Code)
Is SQL UNION supported? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



supportsUnionAll
public boolean supportsUnionAll()(Code)
Is SQL UNION ALL supported? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



updatesAreDetected
public boolean updatesAreDetected(int type)(Code)
JDBC 2.0 Indicates whether or not a visible row update can be detected by calling the method ResultSet.rowUpdated.
Parameters:
  result - set type, i.e. ResultSet.TYPE_XXX true if changes are detected by the result set type;false otherwise
exception:
  SQLException - if a database access error occurs



usesLocalFilePerTable
public boolean usesLocalFilePerTable()(Code)
Does the database use a file for each table? true if the database uses a local file for each table
exception:
  SQLException - if a database access error occurs



usesLocalFiles
public boolean usesLocalFiles()(Code)
Does the database store tables in a local file? true if so; false otherwise
exception:
  SQLException - if a database access error occurs



Methods inherited from java.lang.Object
native protected Object clone() throws CloneNotSupportedException(Code)(Java Doc)
public boolean equals(Object obj)(Code)(Java Doc)
protected void finalize() throws Throwable(Code)(Java Doc)
final native public Class getClass()(Code)(Java Doc)
native public int hashCode()(Code)(Java Doc)
final native public void notify()(Code)(Java Doc)
final native public void notifyAll()(Code)(Java Doc)
public String toString()(Code)(Java Doc)
final native public void wait(long timeout) throws InterruptedException(Code)(Java Doc)
final public void wait(long timeout, int nanos) throws InterruptedException(Code)(Java Doc)
final public void wait() throws InterruptedException(Code)(Java Doc)

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