Siebel Database Upgrade Guide for DB2 for z/OS > Preparing a Development Environment for a Siebel Upgrade >
Checking In Development Repository Projects
Upgrades: All upgrades.
Environments: Development environment only.
Developers who are using Siebel Tools with a local SQL Anywhere database must check in their projects to the development repository.
Make sure that all project locks in your current Siebel repository have been released to prevent inadvertent loss of development work during the upgrade.
If you are using Siebel Workflow Manager, you must run the Workflow Monitor Agent and Workflow Action Agent to completion before upgrading to Siebel CRM 8.1. The
S_ESCL_REQ table does not have any rows if Workflow Manager has completed successfully.