By default, DataWindow Designer creates the extended attribute system tables the first time you connect to a database.
To ensure that DataWindow Designer creates the extended attribute system tables with the proper access rights to make them available to all users, the first person to connect to the database with DataWindow Designer must log in with the proper authority.
To ensure proper creation of the DataWindow Designer extended attribute system tables:
Make sure the first person to connect to the database with DataWindow Designer has sufficient authority to create tables and grant permissions to PUBLIC.
This means that the first person to connect to the database should log in as the database owner, database administrator, system user, system administrator, or system owner, as specified by your DBMS.