COMMIT
COMMIT — commit the current transaction
Synopsis
COMMIT [ WORK | TRANSACTION ]
Description
COMMIT commits the current transaction. All changes made by the transaction become visible to others and are guaranteed to be durable if a crash occurs. 
Parameters
- WORK- TRANSACTION
- Optional key words. They have no effect. 
Notes
Use ROLLBACK to abort a transaction.
 Issuing COMMIT when not inside a transaction does no harm, but it will provoke a warning message. 
Examples
To commit the current transaction and make all changes permanent:
COMMIT;
Compatibility
 The SQL standard only specifies the two forms COMMIT and COMMIT WORK. Otherwise, this command is fully conforming.