Tom Lane ec0baf949e Divide the lock manager's shared state into 'partitions', so as to ...

reduce contention for the former single LockMgrLock.  Per my recent
proposal.  I set it up for 16 partitions, but on a pgbench test this
gives only a marginal further improvement over 4 partitions --- we need
to test more scenarios to choose the number of partitions.

2005-12-11 21:02:18 +00:00

..

common

Re-run pgindent, fixing a problem where comment lines after a blank

2005-11-22 18:17:34 +00:00

gist

Re-run pgindent, fixing a problem where comment lines after a blank

2005-11-22 18:17:34 +00:00

hash

Re-run pgindent, fixing a problem where comment lines after a blank

2005-11-22 18:17:34 +00:00

heap

Tweak indexscan machinery to avoid taking an AccessShareLock on an index

2005-12-03 05:51:03 +00:00

index

Tweak indexscan machinery to avoid taking an AccessShareLock on an index

2005-12-03 05:51:03 +00:00

nbtree

Push the responsibility for handling ignore_killed_tuples down into

2005-12-07 19:37:53 +00:00

transam

Divide the lock manager's shared state into 'partitions', so as to

2005-12-11 21:02:18 +00:00

Makefile

R-tree is dead ... long live GiST.

2005-11-07 17:36:47 +00:00