1. 16 Sep, 2006 1 commit
  2. 09 Mar, 2004 1 commit
  3. 14 Dec, 2003 1 commit
  4. 29 Nov, 2003 1 commit
    • PostgreSQL Daemon's avatar
      · 969685ad
      PostgreSQL Daemon authored
      $Header: -> $PostgreSQL Changes ...
      969685ad
  5. 12 Sep, 2003 1 commit
  6. 11 Sep, 2003 1 commit
  7. 09 Sep, 2003 1 commit
  8. 31 Aug, 2003 1 commit
  9. 15 Apr, 2003 1 commit
  10. 25 Mar, 2003 1 commit
  11. 19 Jan, 2003 1 commit
    • Bruce Momjian's avatar
      This patch includes a lot of minor cleanups to the SGML documentation, · be2b660e
      Bruce Momjian authored
      including:
      
      - replacing all the appropriate usages of <citetitle>PostgreSQL
      ...</citetitle> with &cite-user;, &cite-admin;, and so on
      
      - fix an omission in the EXECUTE documentation
      
      - add some more text to the EXPLAIN documentation
      
      - improve the PL/PgSQL RETURN NEXT documentation (more work to do here)
      
      - minor markup fixes
      
      
      Neil Conway
      be2b660e
  12. 31 Jul, 2002 1 commit
    • Tom Lane's avatar
      Instead of having a configure-time DEFAULT_ATTSTATTARGET, store -1 in · ce7565ab
      Tom Lane authored
      attstattarget to indicate 'use the default'.  The default is now a GUC
      variable default_statistics_target, and so may be changed on the fly.  Along
      the way we gain the ability to have pg_dump dump the per-column statistics
      target when it's not the default.  Patch by Neil Conway, with some kibitzing
      from Tom Lane.
      ce7565ab
  13. 23 Apr, 2002 1 commit
  14. 21 Apr, 2002 1 commit
    • Thomas G. Lockhart's avatar
      Augment the date/time examples in the User's Guide to reflect the newer · c05f29e8
      Thomas G. Lockhart authored
       capabilities of specifying time zones as intervals per SQL9x.
      Put refentrytitle contents on the same line as the tag.
       Otherwise, leading whitespace is propagated into the product, which
       (at least) messes up the ToC layout.
      Remove (some) docinfo tags containing dates. Best to omit if the dates
       are not accurate; maybe use CVS dates instead or leave them out.
      c05f29e8
  15. 20 Jan, 2002 1 commit
  16. 08 Dec, 2001 1 commit
  17. 18 Nov, 2001 1 commit
  18. 16 Oct, 2001 1 commit
  19. 03 Sep, 2001 1 commit
  20. 07 May, 2001 1 commit
    • Tom Lane's avatar
      Rewrite of planner statistics-gathering code. ANALYZE is now available as · f905d65e
      Tom Lane authored
      a separate statement (though it can still be invoked as part of VACUUM, too).
      pg_statistic redesigned to be more flexible about what statistics are
      stored.  ANALYZE now collects a list of several of the most common values,
      not just one, plus a histogram (not just the min and max values).  Random
      sampling is used to make the process reasonably fast even on very large
      tables.  The number of values and histogram bins collected is now
      user-settable via an ALTER TABLE command.
      
      There is more still to do; the new stats are not being used everywhere
      they could be in the planner.  But the remaining changes for this project
      should be localized, and the behavior is already better than before.
      
      A not-very-related change is that sorting now makes use of btree comparison
      routines if it can find one, rather than invoking '<' twice.
      f905d65e