Calling a Stored Procedure from Oracle

Hi,

    I am new to the workbench.. Can some one help me on how we can make a call to the Oracle Stored procedure which will store the data back to the tables..

    I read that we can use the JDBC Service in the workbench but any one help me how we can do that..The idea is store the xml data from the PDF to the LiveCycle database and then from the LiveCycle database first and then on a nightly feed the data needs to be stored in Oracle database.

Thank you for your help.

Srini