1. 05 Jul, 2007 11 commits
    • unknown's avatar
      Merge chilla.local:/home/mydev/mysql-5.1-ateam · eab1745d
      unknown authored
      into  chilla.local:/home/mydev/mysql-5.1-axmrg
      
      
      sql/sql_partition.cc:
        Auto merged
      eab1745d
    • unknown's avatar
      Post-merge fixes. · a0c5cb27
      unknown authored
      Fixed typos and comment styles in tests.
      
      
      mysql-test/r/rpl_partition.result:
        Post-merge fixes.
        Removed warnings after fixing --disable_warnings command.
      mysql-test/t/ctype_uca.test:
        Post-merge fixes.
        Fixed comment style.
      mysql-test/t/rpl_partition.test:
        Post-merge fixes.
        Fixed typo in --disable_warnings and --enable_warnings.
      mysql-test/t/subselect.test:
        Post-merge fixes.
        Fixed comment style.
      a0c5cb27
    • unknown's avatar
      Merge chilla.local:/home/mydev/mysql-5.0-axmrg · f35b83cf
      unknown authored
      into  chilla.local:/home/mydev/mysql-5.1-axmrg
      
      
      sql/sql_insert.cc:
        Auto merged
      f35b83cf
    • unknown's avatar
      Merge chilla.local:/home/mydev/mysql-5.1-amain · 93b81fcb
      unknown authored
      into  chilla.local:/home/mydev/mysql-5.1-axmrg
      
      
      include/my_base.h:
        Auto merged
      mysql-test/lib/mtr_report.pl:
        Auto merged
      mysql-test/r/events_bugs.result:
        Auto merged
      mysql-test/r/rpl_sp.result:
        Auto merged
      mysql-test/r/show_check.result:
        Auto merged
      mysql-test/r/sp.result:
        Auto merged
      mysql-test/t/disabled.def:
        Auto merged
      mysql-test/t/ndb_single_user.test:
        Auto merged
      sql/mysql_priv.h:
        Auto merged
      sql/share/errmsg.txt:
        Auto merged
      sql/sql_partition.cc:
        Auto merged
      93b81fcb
    • unknown's avatar
      Merge chilla.local:/home/mydev/mysql-5.1-ateam · cfe61b27
      unknown authored
      into  chilla.local:/home/mydev/mysql-5.1-bug26827
      
      cfe61b27
    • unknown's avatar
      Merge chilla.local:/home/mydev/mysql-5.0-amain · 340080ec
      unknown authored
      into  chilla.local:/home/mydev/mysql-5.0-axmrg
      
      
      sql/sql_insert.cc:
        Auto merged
      340080ec
    • unknown's avatar
      Bug#26827 - table->read_set is set incorrectly, · 6e78a53d
      unknown authored
                  causing update of a different column
      
      Post-pushbuild fix.
      
      bitmap_set_bit() is an inline function in DEBUG builds and
      a macro in non-DEBUG builds. The latter evaluates its 'bit'
      argument twice. So one must not use increment/decrement operators
      on this argument.
      
      Moved increment of pointer out of bitmap_set_bit() call.
      
      
      include/my_bitmap.h:
        Bug#26827 - table->read_set is set incorrectly,
                    causing update of a different column
        Added a warning comment.
      sql/sql_partition.cc:
        Bug#26827 - table->read_set is set incorrectly,
                    causing update of a different column
        Moved increment of pointer out of bitmap_set_bit() call.
      6e78a53d
    • unknown's avatar
      BUG#27564 - Valgrind: UDF does not cleanup correctly · 31c9ba99
      unknown authored
      Enabling rpl_udf test.
      
      
      mysql-test/t/disabled.def:
        Enabling rpl_udf test.
      31c9ba99
    • unknown's avatar
      Merge mysql.com:/home/svoj/devel/mysql/BUG27564/mysql-5.0-engines · 13ddee4b
      unknown authored
      into  mysql.com:/home/svoj/devel/mysql/BUG27564/mysql-5.1-engines
      
      
      mysys/hash.c:
        Auto merged
      13ddee4b
    • unknown's avatar
      Merge mysql.com:/home/svoj/devel/mysql/BUG27564/mysql-4.1-engines · 8e34c7e9
      unknown authored
      into  mysql.com:/home/svoj/devel/mysql/BUG27564/mysql-5.0-engines
      
      
      mysys/hash.c:
        Auto merged
      8e34c7e9
    • unknown's avatar
      BUG#27564 - Valgrind: UDF does not cleanup correctly · 632ed804
      unknown authored
      Dropping an user defined function may cause server crash in
      case this function is still in use by another thread.
      
      The problem was that our hash implementation didn't update
      hash link list properly when hash_update() was called.
      
      
      mysys/hash.c:
        The following requirement wasn't met by hash_update() function
        causing corruption of hash links list:
        
        After a record was unlinked from the old chain during update, it
        holds random position. By the chance this position is equal to
        position for the first element in the new chain. That means
        updated record is the only record in the new chain.
      632ed804
  2. 04 Jul, 2007 1 commit
    • unknown's avatar
      Bug#26827 - table->read_set is set incorrectly, · 9e54edfa
      unknown authored
                causing update of a different column
      
      For efficiency some storage engines do not read a complete record
      for update, but only the columns required for selecting the rows.
      
      When updating a row of a partitioned table, modifying a column
      that is part of the partition or subpartition expression, then
      the row may need to move from one [sub]partition to another one.
      This is done by inserting the new row into the target
      [sub]partition and deleting the old row from the originating one.
      For the insert we need a complete record.
      
      If an above mentioned engine was used for a partitioned table, we
      did not have a complete record in update_row(). The implicitly
      executed write_row() got an incomplete record.
      
      This is solved by instructing the engine to read a complete record
      if one of the columns of the partition or subpartiton is to be
      updated.
      
      No testcase. This can be reproduced with Falcon only. The engines
      contained in standard 5.1 do always return complete records on
      update.
      
      
      sql/ha_partition.cc:
        Bug#26827 - table->read_set is set incorrectly,
                    causing update of a different column
        Setting partition field bits in read_set if a writing
        operation is going on. This replaces the old function
        include_partition_fields_in_used_fields().
        Setting all bits in read_set if write_set contains a column
        used in a partition or subpartition expression.
        Removed include_partition_fields_in_used_fields().
      sql/ha_partition.h:
        Bug#26827 - table->read_set is set incorrectly,
                    causing update of a different column
        Removed declaration of
        include_partition_fields_in_used_fields().
      sql/partition_info.h:
        Bug#26827 - table->read_set is set incorrectly,
                    causing update of a different column
        Added a bitmap to partition_info for a quick check of
        columns used in a partition or subpartition expression.
      sql/sql_partition.cc:
        Bug#26827 - table->read_set is set incorrectly,
                    causing update of a different column
        Initializing the new bitmap with all columns used in a
        partition or subpartition expression.
      9e54edfa
  3. 03 Jul, 2007 8 commits
  4. 02 Jul, 2007 16 commits
  5. 01 Jul, 2007 4 commits
    • unknown's avatar
      Merge bodhi.(none):/opt/local/work/mysql-5.0-runtime · 002ee981
      unknown authored
      into  bodhi.(none):/opt/local/work/mysql-5.1-runtime
      
      
      sql/sql_class.h:
        Auto merged
      sql/sql_parse.cc:
        Auto merged
      002ee981
    • unknown's avatar
      Merge bk-internal.mysql.com:/home/bk/mysql-5.0 · 7282a3eb
      unknown authored
      into  bodhi.(none):/opt/local/work/mysql-5.0-runtime
      
      
      sql/sql_class.h:
        Auto merged
      sql/sql_parse.cc:
        Auto merged
      7282a3eb
    • unknown's avatar
      Merge bodhi.(none):/opt/local/work/mysql-5.0-runtime · ddb7005f
      unknown authored
      into  bodhi.(none):/opt/local/work/mysql-5.1-runtime
      
      
      mysql-test/r/ps_1general.result:
        Auto merged
      mysql-test/r/ps_2myisam.result:
        Auto merged
      mysql-test/r/ps_3innodb.result:
        Auto merged
      mysql-test/r/ps_4heap.result:
        Auto merged
      mysql-test/r/ps_5merge.result:
        Auto merged
      BitKeeper/deleted/.del-ps_6bdb.result:
        Auto merged
      mysql-test/r/ps_7ndb.result:
        Auto merged
      sql/handler.cc:
        Auto merged
      sql/sp_head.cc:
        Auto merged
      sql/sql_class.h:
        Auto merged
      sql/sql_error.cc:
        Auto merged
      sql/sql_parse.cc:
        Auto merged
      sql/sql_prepare.cc:
        Auto merged
      sql/sql_view.cc:
        Auto merged
      sql/sql_yacc.yy:
        Auto merged
      mysql-test/r/show_check.result:
        Manual merge.
      mysql-test/t/show_check.test:
        Manual merge.
      sql/item.h:
        Manual merge.
      sql/sp.cc:
        Manual merge.
      sql/sql_trigger.cc:
        Manual merge.
      tests/mysql_client_test.c:
        Manual merge.
      ddb7005f
    • unknown's avatar
      Merge bk-internal.mysql.com:/home/bk/mysql-5.1 · c08610e0
      unknown authored
      into  bodhi.(none):/opt/local/work/mysql-5.1-runtime
      
      
      mysql-test/r/create.result:
        Auto merged
      mysql-test/r/events_bugs.result:
        Auto merged
      sql/event_data_objects.cc:
        Auto merged
      sql/sp.cc:
        Auto merged
      sql/sql_class.h:
        Auto merged
      sql/sql_parse.cc:
        Auto merged
      sql/table.cc:
        Auto merged
      c08610e0