Regenerating the Siebel Repository Definition Files
If you've modified repository objects after the development environment upgrade (upgphys) and before upgrading the test environment, then you must regenerate the schema*.ddl and custrep.dat files.
Environments: Development environment only.
Platforms: Windows, UNIX, IBM z/OS.
These files were created during the upgphys:
Schema*.ddl. This set of files contains the logical definition of the Siebel database. These are split into multiple files to allow for parallel processing in the target environment.
Custrep.dat. This file contains the definition of repository objects.
These files are used as input to the test and production environment upgrades. These files
contain only the Runtime Repository and required Design Time Repository, which is required
for production environments. There's an additional custrep_dev.dat file that contains the
entire development repository. This file can be created for backup purposes. If you modify
the object definitions or the schema definitions in the repository after these files have
been created, then you must regenerate the files and copy them to the target test or
production server's dbsrvr\<Database Platform> folder.