提交 ac4ad7bf 编写于 作者: B Bruce Momjian

Does not apply anymore:

< * Make blind writes go through the file descriptor cache
上级 94a67cce
TODO list for PostgreSQL
========================
Last updated: Sat Feb 7 20:17:06 EST 2004
Last updated: Wed Feb 11 12:03:58 EST 2004
Current maintainer: Bruce Momjian (pgman@candle.pha.pa.us)
......@@ -358,7 +358,6 @@ Cache
* Shared catalog cache, reduce lseek()'s by caching table size in shared area
* Add free-behind capability for large sequential scans [fadvise]
* Consider use of open/fcntl(O_DIRECT) to minimize OS caching
* Make blind writes go through the file descriptor cache
* Cache last known per-tuple offsets to speed long tuple access
* Automatically place fixed-width, NOT NULL columns first in a table
* Use a fixed row count and a +/- count with MVCC visibility rules
......@@ -466,7 +465,7 @@ Source Code
* Acquire lock on a relation before building a relcache entry for it
* Research interaction of setitimer() and sleep() used by statement_timeout
* -Add checks for fclose() failure (Tom)
* Change CVS $PostgreSQL: pgsql/doc/TODO,v 1.1196 2004/02/08 01:17:09 momjian Exp $ to $PostgreSQL: pgsql/doc/TODO,v 1.1196 2004/02/08 01:17:09 momjian Exp $
* Change CVS $PostgreSQL: pgsql/doc/TODO,v 1.1197 2004/02/11 17:04:04 momjian Exp $ to $PostgreSQL: pgsql/doc/TODO,v 1.1197 2004/02/11 17:04:04 momjian Exp $
* Exit postmaster if postgresql.conf can not be opened
* Rename /scripts directory because they are all C programs now
* Allow the regression tests to start postmaster with -i so the tests
......
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