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postgres/src/backend/access
Heikki Linnakangas 4cd3fb6e12 Truncate predicate lock manager's SLRU lazily at checkpoint. That's safer
than doing it aggressively whenever the tail-XID pointer is advanced, because
this way we don't need to do it while holding SerializableXactHashLock.

This also fixes bug #5915 spotted by YAMAMOTO Takashi, and removes an
obsolete comment spotted by Kevin Grittner.
2011-03-08 12:12:54 +02:00
..
2011-02-08 23:04:18 +02:00
2011-01-01 13:18:15 -05:00
2010-09-20 22:08:53 +02:00