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

Class PersistentTableInsertStrategy

java.lang.Object

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

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

All Implemented Interfaces:

SqmMultiTableInsertStrategy

public class PersistentTableInsertStrategy
extends PersistentTableStrategy
implements SqmMultiTableInsertStrategy

This is a strategy that mimics temporary tables for databases which do not support temporary tables. It follows a pattern similar to the ANSI SQL definition of global temporary table using a "session id" column to segment rows from the various sessions.

Field Summary

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

CATALOG, CREATE_ID_TABLES, DROP_ID_TABLES, SCHEMA, SHORT_NAME

Constructor Summary

Constructors

Constructor	Description
PersistentTableInsertStrategy(TemporaryTable entityTable, SessionFactoryImplementor sessionFactory)

Method Summary

Modifier and Type	Method	Description
int	executeInsert(SqmInsertStatement<?> sqmInsertStatement, DomainParameterXref domainParameterXref, DomainQueryExecutionContext context)	Execute the multi-table insert indicated by the passed SqmInsertStatement

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

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.SqmMultiTableInsertStrategy

prepare, release

Constructor Details

PersistentTableInsertStrategy

public PersistentTableInsertStrategy(TemporaryTable entityTable,
 SessionFactoryImplementor sessionFactory)

Method Details

executeInsert

public int executeInsert(SqmInsertStatement<?> sqmInsertStatement,
 DomainParameterXref domainParameterXref,
 DomainQueryExecutionContext context)

Description copied from interface: SqmMultiTableInsertStrategy

Execute the multi-table insert indicated by the passed SqmInsertStatement

Specified by:

executeInsert in interface SqmMultiTableInsertStrategy

Returns:

The number of rows affected