1. 06 Oct, 2005 1 commit
    • Tom Lane's avatar
      Revise pgstats stuff to fix the problems with not counting accesses · cb8b6618
      Tom Lane authored
      generated by bitmap index scans.  Along the way, simplify and speed up
      the code for counting sequential and index scans; it was both confusing
      and inefficient to be taking care of that in the per-tuple loops, IMHO.
      initdb forced because of internal changes in pg_stat view definitions.
      cb8b6618
  2. 05 Oct, 2005 8 commits
  3. 04 Oct, 2005 7 commits
  4. 03 Oct, 2005 14 commits
  5. 02 Oct, 2005 1 commit
    • Tom Lane's avatar
      Change nextval and other sequence functions to specify their sequence · aa731ed8
      Tom Lane authored
      argument as a 'regclass' value instead of a text string.  The frontend
      conversion of text string to pg_class OID is now encapsulated as an
      implicitly-invocable coercion from text to regclass.  This provides
      backwards compatibility to the old behavior when the sequence argument
      is explicitly typed as 'text'.  When the argument is just an unadorned
      literal string, it will be taken as 'regclass', which means that the
      stored representation will be an OID.  This solves longstanding problems
      with renaming sequences that are referenced in default expressions, as
      well as new-in-8.1 problems with renaming such sequences' schemas or
      moving them to another schema.  All per recent discussion.
      Along the way, fix some rather serious problems in dbmirror's support
      for mirroring sequence operations (int4 vs int8 confusion for instance).
      aa731ed8
  6. 01 Oct, 2005 2 commits
    • Tom Lane's avatar
      _SPI_execute_plan failed to return result tuple table to caller in · 1b61ee3c
      Tom Lane authored
      the ProcessUtility case, resulting in an intratransaction memory leak
      if a utility command actually did return any tuples, as reported by
      Dmitry Karasik.  Fix this and also make the behavior more consistent
      for cases involving nested SPI operations and multiple query trees,
      by ensuring that we store the state locally until it is ready to be
      returned to the caller.
      1b61ee3c
    • Bruce Momjian's avatar
      Adjust wording. · ca8cfc98
      Bruce Momjian authored
      ca8cfc98
  7. 30 Sep, 2005 4 commits
  8. 29 Sep, 2005 3 commits