Package org.hibernate.query.sqm.mutation.internal.temptable

Class GlobalTemporaryTableMutationStrategy

java.lang.Object

org.hibernate.query.sqm.mutation.internal.temptable.GlobalTemporaryTableStrategy

org.hibernate.query.sqm.mutation.internal.temptable.GlobalTemporaryTableMutationStrategy

All Implemented Interfaces:

SqmMultiTableMutationStrategy

public class GlobalTemporaryTableMutationStrategy
extends GlobalTemporaryTableStrategy
implements SqmMultiTableMutationStrategy

Strategy based on ANSI SQL's definition of a "global temporary table".

Field Summary

Fields inherited from class org.hibernate.query.sqm.mutation.internal.temptable.GlobalTemporaryTableStrategy

CREATE_ID_TABLES, DROP_ID_TABLES, SHORT_NAME

Constructor Summary

Constructors

Constructor	Description
GlobalTemporaryTableMutationStrategy(TemporaryTable idTable, SessionFactoryImplementor sessionFactory)

Method Summary

Modifier and Type	Method	Description
int	executeDelete(SqmDeleteStatement<?> sqmDelete, DomainParameterXref domainParameterXref, DomainQueryExecutionContext context)	Execute the multi-table update indicated by the passed SqmUpdateStatement
int	executeUpdate(SqmUpdateStatement<?> sqmUpdate, DomainParameterXref domainParameterXref, DomainQueryExecutionContext context)	Execute the multi-table update indicated by the passed SqmUpdateStatement

Methods inherited from class org.hibernate.query.sqm.mutation.internal.temptable.GlobalTemporaryTableStrategy

getEntityDescriptor, getSessionFactory, getTemporaryTable, prepare, release

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.hibernate.query.sqm.mutation.spi.SqmMultiTableMutationStrategy

prepare, release

Constructor Detail

GlobalTemporaryTableMutationStrategy

public GlobalTemporaryTableMutationStrategy(TemporaryTable idTable,
                                            SessionFactoryImplementor sessionFactory)

Method Detail

executeUpdate

public int executeUpdate(SqmUpdateStatement<?> sqmUpdate,
                         DomainParameterXref domainParameterXref,
                         DomainQueryExecutionContext context)

Description copied from interface: SqmMultiTableMutationStrategy

Execute the multi-table update indicated by the passed SqmUpdateStatement

Specified by:

executeUpdate in interface SqmMultiTableMutationStrategy

Returns:

The number of rows affected

executeDelete

public int executeDelete(SqmDeleteStatement<?> sqmDelete,
                         DomainParameterXref domainParameterXref,
                         DomainQueryExecutionContext context)

Description copied from interface: SqmMultiTableMutationStrategy

Execute the multi-table update indicated by the passed SqmUpdateStatement

Specified by:

executeDelete in interface SqmMultiTableMutationStrategy

Returns:

The number of rows affected