|The PostgreSQL 9.0 Reference Manual - Volume 3 - Server Administration Guide
by The PostgreSQL Global Development Group
Paperback (6"x9"), 274 pages
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12.2 Recovery target settings
This parameter specifies the time stamp up to which recovery
At most one of
recovery_target_xidcan be specified. The default is to recover to the end of the WAL log. The precise stopping point is also influenced by
This parameter specifies the transaction ID up to which recovery
will proceed. Keep in mind
that while transaction IDs are assigned sequentially at transaction
start, transactions can complete in a different numeric order.
The transactions that will be recovered are those that committed
before (and optionally including) the specified one.
At most one of
recovery_target_timecan be specified. The default is to recover to the end of the WAL log. The precise stopping point is also influenced by
Specifies whether we stop just after the specified recovery target
true), or just before the recovery target (
false). Applies to both
recovery_target_xid, whichever one is specified for this recovery. This indicates whether transactions having exactly the target commit time or ID, respectively, will be included in the recovery. Default is
- Specifies recovering into a particular timeline. The default is to recover along the same timeline that was current when the base backup was taken. You only need to set this parameter in complex re-recovery situations, where you need to return to a state that itself was reached after a point-in-time recovery. See section 10.3.4 Timelines for discussion.
|ISBN 9781906966072||The PostgreSQL 9.0 Reference Manual - Volume 3 - Server Administration Guide||See the print edition|