Technically saying, this is granting permissions to all tables in the schema

SET verify off SET feedback off SET pagesize 10000 SET linesize 120ACCEPT main_owner CHAR PROMPT ‘MAIN OWNER:  ‘ ACCEPT grant_to CHAR PROMPT ‘GRANT TO:  ‘ ACCEPT permissions CHAR PROMPT ‘PERMISSIONS (i.e. SELECT,UPDATE):  ‘ spool grant_from_&&main_owner._to_&&grant_to..SQL SELECT ‘grant &&permissions on "&&main_owner"."’  ||table_name  ||’" to […]