1. 07 Oct, 2008 2 commits
  2. 06 Oct, 2008 7 commits
    • Guilhem Bichot's avatar
      merge · ded93b21
      Guilhem Bichot authored
      ded93b21
    • Tatiana A. Nurnberg's avatar
      WL#4403 deprecate @log and @slow_log_queries variables · 1ad9d235
      Tatiana A. Nurnberg authored
      Adds --general-log-file, --slow-query-log-file command-
      line options to match system variables of the same names.
      
      Deprecates --log, --log-slow-queries command-line option
      and log, log_slow_queries system-variables for v7.0; they
      are superseded by general_log/general_log_file and
      slow_query_log/slow_query_log_file, respectively.
      1ad9d235
    • Guilhem Bichot's avatar
      Fix for BUG#31612 · f8670e2c
      Guilhem Bichot authored
      "Trigger fired multiple times leads to gaps in auto_increment sequence".
      The bug was that if a trigger fired multiple times inside a top
      statement (for example top-statement is a multi-row INSERT,
      and trigger is ON INSERT), and that trigger inserted into an auto_increment
      column, then gaps could be observed in the auto_increment sequence,
      even if there were no other users of the database (no concurrency).
      It was wrong usage of THD::auto_inc_intervals_in_cur_stmt_for_binlog.
      Note that the fix changes "class handler", I'll tell the Storage Engine API team.
      f8670e2c
    • Alexey Botchkov's avatar
      keep compiler happy · 4be617cb
      Alexey Botchkov authored
      4be617cb
    • Alexey Botchkov's avatar
      Bug#38005 Partitions: error with insert select. · acdaa9ae
      Alexey Botchkov authored
      MyISAM blocks index usage for bulk insert into zero-records tables.
      See ha_myisam::start_bulk_insert() lines from
      ...
          if (file->state->records == 0 ...
      ...
      
      That causes problems for partition engine when some partitions have records some not
      as the engine uses same access method for all partitions.
      
      Now partition engine doesn't call index_first/index_last
      for empty tables.
      
      per-file comments:
        mysql-test/r/partition.result
              Bug#38005 Partitions: error with insert select.
              test result
      
        mysql-test/t/partition.test
              Bug#38005 Partitions: error with insert select.
              test case
      
        sql/ha_partition.cc
              Bug#38005 Partitions: error with insert select.
              ha_engine::index_first and
              ha_engine::index_last not called for empty tables.
      acdaa9ae
    • Alexey Botchkov's avatar
    • Tatiana A. Nurnberg's avatar
      WL#4403 deprecate @log and @slow_log_queries variables · c1ed70d3
      Tatiana A. Nurnberg authored
      Adds --general_log_file, --slow_query_log_file command-
      line options to match system variables of the same names.
      
      Deprecates --log, --log-slow-queries command-line options
      and log, log_slow_queries system-variables for v7.0; they
      are superseded by general_log/general_log_file and
      slow_query_log/slow_query_log_file, respectively.
      c1ed70d3
  3. 03 Oct, 2008 8 commits
  4. 02 Oct, 2008 6 commits
    • Mats Kindahl's avatar
      Bug #38360: BLACKHOLE replication with RBR is broken · 3337923c
      Mats Kindahl authored
      Incremental patch to add comments to test cases.
      3337923c
    • Georgi Kodinov's avatar
      Bug #37348: Crash in or immediately after JOIN::make_sum_func_list · 452fed70
      Georgi Kodinov authored
            
      The optimizer pulls up aggregate functions which should be aggregated in
      an outer select. At some point it may substitute such a function for a field
      in the temporary table. The setup_copy_fields function doesn't take this
      into account and may overrun the copy_field buffer.
            
      Fixed by filtering out the fields referenced through the specialized
      reference for aggregates (Item_aggregate_ref).
      Added an assertion to make sure bugs that cause similar discrepancy 
      don't go undetected.
      452fed70
    • Mats Kindahl's avatar
      Bug #38360: BLACKHOLE replication with RBR is broken · 43fb8633
      Mats Kindahl authored
      The Blackhole engine did not support row-based replication
      since the delete_row(), update_row(), and the index and range
      searching functions were not implemented.
      
      This patch adds row-based replication support for the
      Blackhole engine by implementing the two functions mentioned
      above, and making the engine pretend that it has found the
      correct row to delete or update when executed from the slave
      SQL thread by implementing index and range searching functions.
      
      It is necessary to only pretend this for the SQL thread, since
      a SELECT executed on the Blackhole engine will otherwise never
      return EOF, causing a livelock.
      43fb8633
    • Andrei Elkin's avatar
      a5dee74d
    • Andrei Elkin's avatar
      Bug #36968 rpl_temporary_errors.test produces warning in pushbuild · 4310d573
      Andrei Elkin authored
      backporting a part of the bug patch to 5.1.29 tree which uses an older version of mtr.
      4310d573
    • Ramil Kalimullin's avatar
      Merge · 0be194e5
      Ramil Kalimullin authored
      0be194e5
  5. 01 Oct, 2008 16 commits
  6. 30 Sep, 2008 1 commit