1. 03 Sep, 2012 1 commit
  2. 02 Sep, 2012 1 commit
    • Igor Babaev's avatar
      Fixed bug mdev-503. · cfde11fc
      Igor Babaev authored
      If a table is already in the table cache but without data from persistent
      statistical tables then the function open_and_process_table should not
      only allocate memory for this statistical data in the corresponding
      TABLE_SHARE object, but also should copy the references to the data into
      certain fields of the TABLE data structure: for each key of the table 
      KEY::read_stats should be copied, and for each column of the table
      Field::read_stats should be copied. 
      cfde11fc
  3. 30 Aug, 2012 1 commit
  4. 29 Aug, 2012 1 commit
  5. 28 Aug, 2012 6 commits
  6. 27 Aug, 2012 2 commits
    • Igor Babaev's avatar
      Fixed bug mdev-487. · d0ad93fb
      Igor Babaev authored
      The function collect_statistics_for_table() when scanning a table
      did not take into account that the handler function ha_rnd_next
      could return the code HA_ERR_RECORD_DELETE that should not be
      considered as an indication of an error.
      Also fixed a potential memory leak in this function.
      d0ad93fb
    • Sergei Golubchik's avatar
      5.3 merge · 9a64d079
      Sergei Golubchik authored
      9a64d079
  7. 24 Aug, 2012 1 commit
  8. 25 Aug, 2012 1 commit
    • unknown's avatar
      fix for MDEV-367 · 4d2b05b7
      unknown authored
      The problem was that was_null and null_value variables was reset in each reexecution of IN subquery, but engine rerun only for non-constant subqueries.
      
      Fixed checking constant in Item_equal sort.
      Fix constant reporting in Item_subselect.
      4d2b05b7
  9. 24 Aug, 2012 16 commits
  10. 23 Aug, 2012 5 commits
  11. 22 Aug, 2012 5 commits