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EclipseLink/Examples/JPA/nonJDBCArgsToStoredProcedures
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Revision as of 12:52, 23 November 2007 by Unnamed Poltroon (Talk) (→How to handle nonJDBC arguments for Oracle Stored Procedures)
{available as of EclipseLink 1.0M2}
How to handle nonJDBC arguments for Oracle Stored Procedures
The standard way of handling a Stored Procedure is to build an instance of oracle.toplink.queryframework.StoredProcedureCall. However, the arguments must be compatible with the JDBC specification.
To handle nonJDBC arguments (e.g. BOOLEAN, PLS_INTEGER, PL/SQL record, etc.) a new sub-class has been created: oracle.toplink.platform.database.oracle.PLSQLStoredProcedureCall:
For the target procedure:
procedure bool_test(x IN BOOLEAN)
the TopLink code would be: