org.exolab.castor.jdo.drivers

Class PostgreSQLQueryExpression

public final class PostgreSQLQueryExpression extends JDBCQueryExpression

QueryExpression for PostgreSQL 6.5/7.

Version: $Revision: 1.6 $ $Date: 2004/10/01 19:45:35 $

Author: Assaf Arkin

Constructor Summary
PostgreSQLQueryExpression(PersistenceFactory factory)
Method Summary
StringgetStatement(boolean lock)
booleanisLimitClauseSupported()
Provides an implementation of isLimitClauseSupported.
booleanisOffsetClauseSupported()
Provides an implementation of isOffsetClauseSupported.

Constructor Detail

PostgreSQLQueryExpression

public PostgreSQLQueryExpression(PersistenceFactory factory)

Method Detail

getStatement

public String getStatement(boolean lock)

isLimitClauseSupported

public boolean isLimitClauseSupported()
Provides an implementation of isLimitClauseSupported.

Returns: true to indicate that this feature is supported by postgreSQL.

See Also: isLimitClauseSupported

isOffsetClauseSupported

public boolean isOffsetClauseSupported()
Provides an implementation of isOffsetClauseSupported.

Returns: true to indicate that this feature is supported by postgreSQL.

See Also: isOffsetClauseSupported

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