Package org.apache.ws.jaxme.sqls.oracle

Oracle support for the SQL generator

See:
Description

Interface Summary

OraColumnReference	An extension of ColumnReference supporting the OraColumnReference.isPrior() clause.
OraSelectStatement	Oracle specific interface of SelectStatement.
OraSelectStatement.OraOrderColumn	An extension of SelectStatement with the ability to specify, whether NULL comes first or last.
OraSQLFactory
OraSQLGenerator

Class Summary

OraColumnReferenceImpl	Default implementation of OraColumnReference.
OraJoinReferenceImpl
OraObjectFactoryImpl
OraSelectStatementImpl
OraSelectStatementImpl.OraOrderColumnImpl	Default implementation of OraSelectStatement.OraOrderColumn.
OraSQLFactoryImpl
OraSQLGeneratorImpl	Oracle specific extension of SQLGeneratorImpl.
OraStatementMetaData	Oracle specific version of StatementMetaData.

Package org.apache.ws.jaxme.sqls.oracle Description

Oracle support for the SQL generator

This package contains some classes and interfaces enhancing the SQL generator with Oracle specific features. In particular, these classes are able to work with Oracle's strange metadata.

The DB2 support works by instantiating a different SQLFactory: By default, you would enable SQLFactoryImpl. However, for Oracle support you would choose OraSQLFactoryImpl, which is a subclass of the default factory.

Likewise, you need to replace the default implementation of the SQL generator, SQLGenerator with OraSQLGeneratorImpl

The difference between the factories is as follows: When using the DB2 factory, you may cast your instances of SQLFactory, Schema, Table, and Column to DB2SQLFactory, DB2Schema, DB2Table, and DB2Column, respectively, and use the additional methods.