The OpenEdge SQL Data Control Language (DCL) provides security for your database. The DCL consists of the GRANT, REVOKE, COMMIT, and ROLLBACK statements. GRANT and REVOKE statements enable you to determine whether a user can view, modify, add, or delete database information.

You will find here information the GRANT and REVOKE statements. COMMIT and ROLLBACK in Data control language and transaction behavior.

Note: For complete syntax of each DCL statement, see OpenEdge SQL Reference.