| java.lang.Object org.h2.message.TraceObject org.h2.jdbc.JdbcParameterMetaData
getParameterClassName | public String getParameterClassName(int param) throws SQLException(Code) | | Returns the parameter class name.
Always returns java.lang.String.
"java.lang.String" |
getParameterCount | public int getParameterCount() throws SQLException(Code) | | Returns the number of parameters.
the number |
getParameterMode | public int getParameterMode(int param) throws SQLException(Code) | | Returns the parameter mode.
Always returns parameterModeIn
parameterModeIn |
getParameterType | public int getParameterType(int param) throws SQLException(Code) | | Returns the parameter type.
Always returns Types.VARCHAR as everything can be passed as a VARCHAR.
Types.VARCHAR |
getParameterTypeName | public String getParameterTypeName(int param) throws SQLException(Code) | | Returns the parameter type name.
Always returns VARCHAR.
"VARCHAR" |
getPrecision | public int getPrecision(int param) throws SQLException(Code) | | Returns the parameter precision.
Always returns 0.
0 |
getScale | public int getScale(int param) throws SQLException(Code) | | Returns the parameter precision.
Always returns 0.
0 |
isNullable | public int isNullable(int param) throws SQLException(Code) | | Checks if this is nullable parameter.
Returns ResultSetMetaData.columnNullableUnknown..
ResultSetMetaData.columnNullableUnknown |
isSigned | public boolean isSigned(int param) throws SQLException(Code) | | Checks if this parameter is signed.
It always returns true.
true |
Fields inherited from org.h2.message.TraceObject | final public static int CALLABLE_STATEMENTCONNECTIONDATABASE_META_DATAPREPARED_STATEMENTRESULT_SETRESULT_SET_META_DATASAVEPOINTSQL_EXCEPTIONSTATEMENTBLOBCLOBPARAMETER_META_DATA(Code)(Java Doc) final public static int DATA_SOURCEXA_DATA_SOURCEXIDARRAY(Code)(Java Doc)
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