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Commit973e625

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Update:
> * Add free-behind capability for large sequential scans (fadvise)
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‎doc/TODO

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TODO list for PostgreSQL
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========================
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Last updated:Sat Nov 8 23:23:47 EST 2003
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Last updated:Tue Nov11 19:25:31 EST 2003
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Current maintainer:Bruce Momjian (pgman@candle.pha.pa.us)
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Cache
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=====
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* Shared catalog cache, reduce lseek()'s by caching table size in shared area
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* Add free-behind capability for large sequential scans (Bruce)
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* Add free-behind capability for large sequential scans (fadvise)
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* Consider use of open/fcntl(O_DIRECT) to minimize OS caching
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* Make blind writes go through the file descriptor cache
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* Cache last known per-tuple offsets to speed long tuple access
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* Acquire lock on a relation before building a relcache entry for it
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* Research interaction of setitimer() and sleep() used by statement_timeout
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* Add checks for fclose() failure
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* Change CVS $Id: TODO,v 1.1165 2003/11/09 04:23:50 momjian Exp $ to $PostgreSQL: pgsql/doc/TODO,v 1.1165 2003/11/09 04:23:50 momjian Exp $
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* Change CVS $Id: TODO,v 1.1166 2003/11/12 00:25:35 momjian Exp $ to $PostgreSQL: pgsql/doc/TODO,v 1.1166 2003/11/12 00:25:35 momjian Exp $
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* Exit postmaster if postgresql.conf can not be opened
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* Rename /scripts directory because they are all C programs now
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* Allow the regression tests to start postmaster with -i so the tests

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