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Update TODO list.

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Bruce Momjian 2001-09-06 16:50:40 +00:00
parent 4f952aaa5b
commit 11808a9faa
1 changed files with 2 additions and 2 deletions
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@ -1,6 +1,6 @@
TODO list for PostgreSQL
========================
Last updated: Wed Sep 5 23:46:02 EDT 2001
Last updated: Thu Sep 6 12:50:35 EDT 2001
Current maintainer: Bruce Momjian (pgman@candle.pha.pa.us)
@ -312,7 +312,7 @@ MISCELLANEOUS
* Allow logging of query durations
* Add hash for evaluating GROUP BY aggregates
* -Read pg_hba.conf only on postmaster startup or SIGHUP (Bruce)
* Improve spinlock code
* Improve spinlock code [performance]
o use SysV semaphores or queue of backends waiting on the lock
o wakeup sleeper or sleep for less than one clock tick
o spin for lock on multi-cpu machines, yield on single cpu machines