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 Siebel Database Upgrade Guide for DB2 for z/OS > Performing Postupgrade Tasks on the Target Database >  
Synchronizing the Schema
 
Upgrades: All upgrades. Environments: Development environment only. This topic is part of an upgrade process. See How to Perform a Siebel Database Upgrade. After completing the development environment target database upgrade, you must perform the following procedure to synchronize database tables and indexes. To synchronize the schema 
- Use the following command to display the Siebel In-Place Upgrade Main Menu:
EXEC 'DSNHLQ.SIEBEL.EXEC'  
The panel ID is SBLUPG8P.  
 - Select option 4: Post-Upgrade, and press Enter. 
The Target Database Post-Upgrade Menu appears. The panel ID is SBLPSTP. 
 - Select option 0: Apply/Run Table Synchronization, and press Enter.
You are placed in edit mode for the data set &DSNHLQ.SIEBEL.INSTALL.JCL(SUBSYNCT). 
 - Run the job using the JCL in the data set.
This job submits the SYNCTAB (synchronize table) job which executes a file containing the DDL for the tables. 
 - Verify that the job ran successfully with a return code of 0 or 4. For information, see Verifying JCL Upgrade Jobs. 
 - After submitting the job, enter 
cancel on the command line or press PF3 to save changes.
 - On the Target Database Post-Upgrade Menu, select option 1: Apply/Run Index Synchronization, and press Enter.
You are placed in edit mode for the data set &DSNHLQ.SIEBEL.INSTALL.JCL(SUBSYNCX). 
 - Run the job using the JCL in the data set.
This job submits the SYNCIDX (synchronize index) job which executes a file containing the DDL for the indexes. 
 - Verify that the job ran successfully with a return code of 0 or 4. For information, see Verifying JCL Upgrade Jobs. 
 - Press PF3 to return to the Upgrade In-Place Main Menu.
Upgphys processing is now completed. 
  
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