postgres.git / log / commits on 2011-11-02

23:35 1a77f8b63d15 Avoid scanning nulls at the beginning of a btree index scan.
       Tom Lane <tgl@sss.pgh.pa.us>

21:53 882368e854b6 Fix btree stop-at-nulls logic properly.
       Tom Lane <tgl@sss.pgh.pa.us>

17:38 a0bd4f7c2a69 Revert "Stop btree indexscans upon reaching nulls in either direction."
       Tom Lane <tgl@sss.pgh.pa.us>

17:37 9f19cc28a439 Revert "Stop btree indexscans upon reaching nulls in either direction."
       Tom Lane <tgl@sss.pgh.pa.us>

17:36 42f77244e75a Revert "Stop btree indexscans upon reaching nulls in either direction."
       Tom Lane <tgl@sss.pgh.pa.us>

17:33 5cd7b682427d Revert "Stop btree indexscans upon reaching nulls in either direction."
       Tom Lane <tgl@sss.pgh.pa.us>

17:15 750f70b0fe91 Update more comments about checkpoints being done by bgwriter
       Simon Riggs <simon@2ndQuadrant.com>

15:26 18fb9d8d21a2 Reduce checkpoints and WAL traffic on low activity database server
       Simon Riggs <simon@2ndQuadrant.com>

14:25 9aceb6ab3c20 Refactor xlog.c to create src/backend/postmaster/startup.c
       Simon Riggs <simon@2ndQuadrant.com>

08:54 86e33648992c Derive oldestActiveXid at correct time for Hot Standby.
       Simon Riggs <simon@2ndQuadrant.com>

08:53 bf70bf4c7177 Derive oldestActiveXid at correct time for Hot Standby.
       Simon Riggs <simon@2ndQuadrant.com>

08:52 656bba95af39 Derive oldestActiveXid at correct time for Hot Standby.
       Simon Riggs <simon@2ndQuadrant.com>

08:47 10b7c686e52a Start Hot Standby faster when initial snapshot is incomplete.
       Simon Riggs <simon@2ndQuadrant.com>

08:46 93b915b3d1c1 Start Hot Standby faster when initial snapshot is incomplete.
       Simon Riggs <simon@2ndQuadrant.com>

08:37 2296e62a326d Remove spurious entry from missed catch while patch juggling
       Simon Riggs <simon@2ndQuadrant.com>

08:27 ff8451aa14c8 Start Hot Standby faster when initial snapshot is incomplete.
       Simon Riggs <simon@2ndQuadrant.com>

08:07 f8409b39d1da Fix timing of Startup CLOG and MultiXact during Hot Standby
       Simon Riggs <simon@2ndQuadrant.com>

08:06 9e5fe4d49227 Fix timing of Startup CLOG and MultiXact during Hot Standby
       Simon Riggs <simon@2ndQuadrant.com>

08:03 2f55c535e1f0 Fix timing of Startup CLOG and MultiXact during Hot Standby
       Simon Riggs <simon@2ndQuadrant.com>

02:44 c2891b46a4b0 Initialize myProcLocks queues just once, at postmaster startup.
       Robert Haas <rhaas@postgresql.org>

02:13 391af9f7842b Preserve Var location information during flatten_join_alias_vars.
       Tom Lane <tgl@sss.pgh.pa.us>