Horton

Commits

Showing commits that first shipped in 8.3 (backpatches included). Clear

DateSubjectAuthorReleases
2009-07-29 Fix a thinko introduced into CountActiveBackends by a recent patch: Tom Lane 8.3.8
2008-01-09 Fix CREATE INDEX CONCURRENTLY to not deadlock against an automatic or manual Tom Lane 8.3.0
2007-11-30 Avoid incrementing the CommandCounter when CommandCounterIncrement is called Tom Lane 8.3.0
2007-09-23 TransactionIdIsInProgress can skip scanning the ProcArray if the target XID is Tom Lane 8.3.0
2007-09-21 Make some simple performance improvements in TransactionIdIsInProgress(). Tom Lane 8.3.0
2007-09-08 Replace the former method of determining snapshot xmax --- to wit, calling Tom Lane 8.3.0
2007-09-07 Don't take ProcArrayLock while exiting a transaction that has no XID; there is Tom Lane 8.3.0
2007-09-07 Allow CREATE INDEX CONCURRENTLY to disregard transactions in other Tom Lane 8.3.0
2007-09-05 Volatile-qualify the ProcArray PGPROC pointer in a bunch of routines Tom Lane 8.3.0
2007-09-05 Implement lazy XID allocation: transactions that do not modify any database Tom Lane 8.3.0
2007-07-01 Fix comments not updated in recent patch. Tom Lane 8.3.0
2007-06-07 Redefine IsTransactionState() to only return true for TRANS_INPROGRESS state, Tom Lane 8.3.0
2007-06-01 Make CREATE/DROP/RENAME DATABASE wait a little bit to see if other backends Tom Lane 8.3.0
2007-04-03 Remove the CheckpointStartLock in favor of having backends show whether they Tom Lane 8.3.0
2007-03-25 Clean up the representation of special snapshots by including a "method Tom Lane 8.3.0