END
END — commit the current transaction
Synopsis
END [ AUTONOMOUS ] [ WORK | TRANSACTION ] [ AND [ NO ] CHAIN ]
Description
END commits the current transaction. All changes made by the transaction become visible to others and are guaranteed to be durable if a crash occurs. This command is a Postgres Pro extension that is equivalent to COMMIT. 
Parameters
- AUTONOMOUS
- Optional key word that can be used when committing an autonomous transaction. For details on autonomous transactions, see Chapter 16. 
- WORK- TRANSACTION- AUTONOMOUS
- Optional key words. They have no effect. 
- AND CHAIN
- If - AND CHAINis specified, a new transaction is immediately started with the same transaction characteristics (see SET TRANSACTION) as the just finished one. Otherwise, no new transaction is started.
Notes
Use ROLLBACK to abort a transaction.
 Issuing END 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:
END;
Compatibility
END is a Postgres Pro extension that provides functionality equivalent to COMMIT, which is specified in the SQL standard.