Creating an ODBC Data Source to Run a DB2 for z/OS Stored Procedure Transformation

Creating an ODBC Data Source to Run a DB2 for z/OS Stored Procedure Transformation

Usage Considerations for Stored Procedure Transformations

Usage Considerations for Stored Procedure Transformations

The following usage considerations apply to Stored Procedure transformations for DB2 for z/OS:
  • You must create and configure an ODBC data source before you import the DB2 for z/OS stored procedure.
  • PowerCenter imports and calls stored procedures with unqualified names. DB2 normally executes unqualified stored procedures according to the SQL CURRENT PATH value for PowerExchange. DB2 searches this list of schema names from left to right until it finds a schema name for which a stored procedure definition exists with the specified name.
    PowerExchange, however, executes any unqualified stored procedures by using the user ID of the PowerExchange connection as the schema name. So, if the user ID on the PowerExchange connection is USER1, PowerExchange calls unqualified stored procedures as USER1.
    procedurename.
    To explicitly set the schema name for a Stored Procedure transformation, edit properties for the Stored Procedure transformation in the mapping.
  • After you configure the Stored Procedure transformation in a mapping, use the PowerCenter Integration Service to run the session.

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