Prepare database for production
OID Prefix Settings
To prepare the database to be production ready change the active prefix in the tww_sys.oid_prefixes table to your project. If needed add your project prefix to that table first. Make sure only one prefix is set to active.
![admin-guide/db-production-readiness/images/tww_sys.oid_prefixes.png](admin-guide/db-production-readiness/images/tww_sys.oid_prefixes.png)
Else the new “Database production ready check” will throw a CRITICAL error.
Setting Default Values
See Définir les valeurs par défaut in the User Guide - How to Chapter