1. 26 Jun, 2007 1 commit
    • holyfoot/hf@mysql.com/hfmain.(none)'s avatar
      Bug #28430 Failure in replication of innodb partitioned tables on row/mixed format. · 0332e803
      holyfoot/hf@mysql.com/hfmain.(none) authored
      In the ha_partition::position we don't calculate the number of
      the partition of the record. We use m_last_part_value instead relying on
      that it is set in other place like previous calls of ::write_row().
      In replication we do neither of these calls before ::position().
      Delete_row_log_event::do_exec_row calls find_and_fetch_row() where
      we used position() & rnd_pos() calls to find the record for the
      PARTITION/INNODB table as it posesses InnoDB table flags.
      Fixed by removing HA_PRIMARY_KEY_REQUIRED_FOR_POSITION flag from PARTITION
      0332e803
  2. 25 Jun, 2007 8 commits
  3. 24 Jun, 2007 4 commits
    • gshchepa/uchum@gleb.loc's avatar
      Merge gleb.loc:/home/uchum/work/bk/5.1 · a1ebc859
      gshchepa/uchum@gleb.loc authored
      into  gleb.loc:/home/uchum/work/bk/5.1-opt
      a1ebc859
    • igor@olga.mysql.com's avatar
      Merge olga.mysql.com:/home/igor/mysql-5.0-opt · da416060
      igor@olga.mysql.com authored
      into  olga.mysql.com:/home/igor/dev-opt/mysql-5.0-opt-bug25602
      da416060
    • gshchepa/uchum@gleb.loc's avatar
      Merge gleb.loc:/home/uchum/work/bk/5.0 · 684d0ced
      gshchepa/uchum@gleb.loc authored
      into  gleb.loc:/home/uchum/work/bk/5.0-opt
      684d0ced
    • igor@olga.mysql.com's avatar
      Fixed bug #25602. A query with DISTINCT in the select list to which · 59b9077c
      igor@olga.mysql.com authored
      the loose scan optimization for grouping queries was applied returned 
      a wrong result set when the query was used with the SQL_BIG_RESULT
      option.
      
      The SQL_BIG_RESULT option forces to use sorting algorithm for grouping
      queries instead of employing a suitable index. The current loose scan
      optimization is applied only for one table queries when the suitable
      index is covering. It does not make sense to use sort algorithm in this
      case. However the create_sort_index function does not take into account
      the possible choice of the loose scan to implement the DISTINCT operator
      which makes sorting unnecessary. Moreover the current implementation of
      the loose scan for queries with distinct assumes that sorting will
      never happen. Thus in this case create_sort_index should not call
      the function filesort.
      59b9077c
  4. 23 Jun, 2007 5 commits
  5. 22 Jun, 2007 20 commits
  6. 21 Jun, 2007 2 commits