1. 28 Mar, 2007 9 commits
  2. 27 Mar, 2007 4 commits
    • unknown's avatar
      Merge bk-internal.mysql.com:/home/bk/mysql-5.0-engines · 78e0150e
      unknown authored
      into  chilla.local:/home/mydev/mysql-5.0-bug24985
      
      
      sql/ha_myisam.cc:
        Auto merged
      mysql-test/r/heap_btree.result:
        Bug#24985 - UTF8 ENUM primary key on MEMORY using BTREE
                    causes incorrect duplicate entries
        Manual merge
      mysql-test/t/heap_btree.test:
        Bug#24985 - UTF8 ENUM primary key on MEMORY using BTREE
                    causes incorrect duplicate entries
        Manual merge
      78e0150e
    • unknown's avatar
      Bug#24985 - UTF8 ENUM primary key on MEMORY using BTREE · fe4ff304
      unknown authored
                  causes incorrect duplicate entries
      After merge fix
      
      fe4ff304
    • unknown's avatar
      Merge chilla.local:/home/mydev/mysql-4.1-bug24985 · 0abd1439
      unknown authored
      into  chilla.local:/home/mydev/mysql-5.0-bug24985
      
      
      mysql-test/r/heap_btree.result:
        Auto merged
      sql/ha_heap.cc:
        Auto merged
      mysql-test/t/heap_btree.test:
        Bug#24985 - UTF8 ENUM primary key on MEMORY using BTREE
                    causes incorrect duplicate entries
        Manual merge from 4.1
      0abd1439
    • unknown's avatar
      Bug#24985 - UTF8 ENUM primary key on MEMORY using BTREE · c664a9b5
      unknown authored
                  causes incorrect duplicate entries
      
      Keys for BTREE indexes on ENUM and SET columns of MEMORY tables
      with character set UTF8 were computed incorrectly. Many
      different column values got the same key value.
      
      Apart of possible performance problems, it made unique indexes
      of this type unusable because it rejected many different
      values as duplicates.
      
      The problem was that multibyte character detection was tried
      on the internal numeric column value. Many values were not
      identified as characters. Their key value became blank filled.
      
      Thanks to Alexander Barkov and Ramil Kalimullin for the patch,
      which sets the character set of ENUM and SET key segments to
      the pseudo binary character set.
      
      
      mysql-test/r/heap_btree.result:
        Bug#24985 - UTF8 ENUM primary key on MEMORY using BTREE
                    causes incorrect duplicate entries
        Added test result.
      mysql-test/t/heap_btree.test:
        Bug#24985 - UTF8 ENUM primary key on MEMORY using BTREE
                    causes incorrect duplicate entries
        Added test.
      sql/ha_heap.cc:
        Bug#24985 - UTF8 ENUM primary key on MEMORY using BTREE
                    causes incorrect duplicate entries
        Set key segment charset to my_charset_bin for ENUM and SET
        columns.
      c664a9b5
  3. 25 Mar, 2007 4 commits
  4. 24 Mar, 2007 2 commits
  5. 23 Mar, 2007 12 commits
  6. 22 Mar, 2007 9 commits