org.hibernate.dialect.unique

Class InformixUniqueDelegate

java.lang.Object

org.hibernate.dialect.unique.DefaultUniqueDelegate

org.hibernate.dialect.unique.InformixUniqueDelegate

All Implemented Interfaces:

UniqueDelegate

public class InformixUniqueDelegate
extends DefaultUniqueDelegate

Informix requires the constraint name to come last on the alter table.

Author:

Brett Meyer

Field Summary

Fields inherited from class org.hibernate.dialect.unique.DefaultUniqueDelegate

dialect

Constructor Summary

Constructors

Constructor and Description
InformixUniqueDelegate(Dialect dialect)

Method Summary

Modifier and Type	Method and Description
String	getAlterTableToAddUniqueKeyCommand(UniqueKey uniqueKey, Metadata metadata) Get the SQL ALTER TABLE command to be used to create the given UniqueKey.

Methods inherited from class org.hibernate.dialect.unique.DefaultUniqueDelegate

getAlterTableToDropUniqueKeyCommand, getColumnDefinitionUniquenessFragment, getTableCreationUniqueConstraintsFragment, uniqueConstraintSql

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

InformixUniqueDelegate

public InformixUniqueDelegate(Dialect dialect)

Method Detail

getAlterTableToAddUniqueKeyCommand

public String getAlterTableToAddUniqueKeyCommand(UniqueKey uniqueKey,
                                                 Metadata metadata)

Description copied from interface: UniqueDelegate

Get the SQL ALTER TABLE command to be used to create the given UniqueKey.

Specified by:

getAlterTableToAddUniqueKeyCommand in interface UniqueDelegate

Overrides:

getAlterTableToAddUniqueKeyCommand in class DefaultUniqueDelegate

Parameters:

uniqueKey - The UniqueKey instance. Contains all information about the columns

metadata - Access to the bootstrap mapping information

Returns:

The ALTER TABLE command