how to check all tables in sql
Alternatively, if you do not have access to DBA_TABLES, you can see all the tables that your account has access to through the ALL_TABLES view. although that may be a subset of the tables available in the database (ALL_TABLES shows you the information for all the tables that your user has been granted access to).If you are only concerned with the tables that you own, not those that you have access to, you could use USER_TABLES.Since USER_TABLES only has information about the tables that you own, it does not have an OWNER column-- the owner, by definition, is you.hen you haven't been given permission to see all the tables in the database. You can query the ALL_TABLES data dictionary view to see all the tables you are allowed to access, which may be a small subset of the tables in the database. â Justin Cave Oct 15 '08 at 18:11.