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

Class LocalTemporaryTableMutationStrategy

java.lang.Object

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

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

All Implemented Interfaces:

SqmMultiTableMutationStrategy

public class LocalTemporaryTableMutationStrategy
extends LocalTemporaryTableStrategy
implements SqmMultiTableMutationStrategy

Strategy based on ANSI SQL's definition of a "local temporary table" (local to each db session).

Field Summary

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

DROP_ID_TABLES, SHORT_NAME

Constructor Summary

Constructors

Constructor	Description
LocalTemporaryTableMutationStrategy(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.LocalTemporaryTableStrategy

getEntityDescriptor, getSessionFactory, getTemporaryTable, isDropIdTables, 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 Details

LocalTemporaryTableMutationStrategy

public LocalTemporaryTableMutationStrategy(TemporaryTable idTable,
 SessionFactoryImplementor sessionFactory)

Method Details

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