Flashnux

GNU/Linux man pages

Livre :
Expressions régulières,
Syntaxe et mise en oeuvre :

ISBN : 978-2-7460-9712-4
EAN : 9782746097124
(Editions ENI)

GNU/Linux

CentOS 2.1AS

(Slurm)

rollback(l)


ROLLBACK

ROLLBACK

NAME
SYNOPSIS
DESCRIPTION
USAGE
COMPATIBILITY

NAME

ROLLBACK − Aborts the current transaction

SYNOPSIS

ROLLBACK [ WORK | TRANSACTION ]

INPUTS
None.

OUTPUTS

ABORT

Message returned if successful.

NOTICE: ROLLBACK: no transaction in progress

If there is not any transaction currently in progress.

DESCRIPTION

ROLLBACK rolls back the current transaction and causes all the updates made by the transaction to be discarded.

NOTES
Use COMMIT [commit(l)] to successfully terminate a transaction. ABORT [abort(l)] is a synonym for ROLLBACK.

USAGE

To abort all changes:

ROLLBACK WORK;

COMPATIBILITY

SQL92
SQL92 only specifies the two forms ROLLBACK and ROLLBACK WORK. Otherwise full compatibility.



rollback(l)