If you created custom catalogs tables by running a script specifically for this purpose because you wanted to run the custom catalogs without Business Commerce, destroy those tables by running the drop_versioned_custom_catalog_ddl.sql script located in the following directory:
<ATG9dir>/DCS/CustomCatalogs/Versioned/sql/uninstall/database-vendor
If you use custom catalogs with Business Commerce, following the steps in the section, Destroying Versioned Business Commerce Tables, destroys custom catalog tables along with all other Business Commerce tables.
Next, follow the instructions to remove versioned core commerce tables as described in Destroying Versioned Core Commerce Tables.
