| java.lang.Object
 org.apache.derby.impl.sql.execute.ColumnInfo
| ColumnInfo | | public class ColumnInfo implements Formatable(Code) | | This is the Column descriptor that is passed from Compilation to Execution
for CREATE TABLE statements.
version:
0.1
author:
Rick Hillegas |
| CREATE | | final public static int CREATE(Code) | | |
| DROP | | final public static int DROP(Code) | | |
| MODIFY_COLUMN_CONSTRAINT | | final public static int MODIFY_COLUMN_CONSTRAINT(Code) | | |
| MODIFY_COLUMN_CONSTRAINT_NOT_NULL | | final public static int MODIFY_COLUMN_CONSTRAINT_NOT_NULL(Code) | | |
| MODIFY_COLUMN_DEFAULT_INCREMENT | | final public static int MODIFY_COLUMN_DEFAULT_INCREMENT(Code) | | |
| MODIFY_COLUMN_DEFAULT_RESTART | | final public static int MODIFY_COLUMN_DEFAULT_RESTART(Code) | | |
| MODIFY_COLUMN_TYPE | | final public static int MODIFY_COLUMN_TYPE(Code) | | |
| action | | public int action(Code) | | This class implements Formatable. That means that it
can write itself to and from a formatted stream. If
you add more fields to this class, make sure that you
also write/read them with the writeExternal()/readExternal()
methods.
If, inbetween releases, you add more fields to this class,
then you should bump the version number emitted by the getTypeFormatId()
method.
|
| autoincInc | | public long autoincInc(Code) | | |
| autoincStart | | public long autoincStart(Code) | | |
| autoinc_create_or_modify_Start_Increment | | public long autoinc_create_or_modify_Start_Increment(Code) | | |
| ColumnInfo | | public ColumnInfo()(Code) | | Public niladic constructor. Needed for Formatable interface to work.
|
| ColumnInfo | | public ColumnInfo(String name, DataTypeDescriptor dataType, DataValueDescriptor defaultValue, DefaultInfo defaultInfo, UUID newDefaultUUID, UUID oldDefaultUUID, int action, long autoincStart, long autoincInc, long autoinc_create_or_modify_Start_Increment)(Code) | | Make one of these puppies.
Parameters:
name - Column name.
Parameters:
dataType - Column type.
Parameters:
defaultValue - Column default value.
Parameters:
defaultInfo - Column default info.
Parameters:
newDefaultUUID - New UUID for default.
Parameters:
oldDefaultUUID - Old UUID for default.
Parameters:
action - Action (create, modify default, etc.)
Parameters:
autoincStart - Start of autoincrement values.
Parameters:
autoincInc - Increment of autoincrement values-- if parameteris 0, it implies that this is not an autoincrementvalue. |
| getTypeFormatId | | public int getTypeFormatId()(Code) | | Get the formatID which corresponds to this class.
the formatID of this class |
| writeExternal | | public void writeExternal(ObjectOutput out) throws IOException(Code) | | Write this object to a stream of stored objects.
Parameters:
out - write bytes here.
exception:
IOException - thrown on error |
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