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SLONIK_UNSUBSCRIBE_SET
Langue: en
Version: 20 May 2009 (debian - 07/07/09)
Section: 7 (Divers)
Sommaire
NAME
UNSUBSCRIBE SET - End replication of Slony-I setSYNOPSIS
UNSUBSCRIBE SET (options);DESCRIPTION
Stops the subscriber from replicating the set. The tables are opened up for full access by the client application on the former subscriber. The tables are not truncated or otherwise modified. All original triggers, rules and constraints are restored.- ID = ival
- ID of the set to unsubscribe
- RECEIVER = ival
- Node ID of the (former) subscriber
This uses "schemadocunsubscribeset( integer, integer )" [not available as a man page].
EXAMPLE
UNSUBSCRIBE SET ( ID = 1, RECEIVER = 3 );
LOCKING BEHAVIOUR
Exclusive locks on each replicated table will be taken out on the subscriber in order to drop replication triggers from the tables and restore other triggers/rules.DANGEROUS/UNINTUITIVE BEHAVIOUR
Resubscribing an unsubscribed set requires a complete fresh copy of data from the provider to be transferred since the tables have been subject to possible independent modifications.VERSION INFORMATION
This command was introduced in Slony-I 1.0Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre