1. 24 Jan, 2013 1 commit
  2. 21 Jan, 2013 4 commits
    • Igor Babaev's avatar
      Merge 5.1->5.2 · 8127e631
      Igor Babaev authored
      8127e631
    • Igor Babaev's avatar
      Merge. · 82fe8a4e
      Igor Babaev authored
      82fe8a4e
    • Igor Babaev's avatar
      Fixed bug mdev-4063 (bug #56927). · fade3647
      Igor Babaev authored
      This bug could result in returning 0 for the expressions of the form 
      <aggregate_function>(distinct field) when the system variable  
      max_heap_table_size was set to a small enough number.
      It happened because the method Unique::walk() did not support
      the case when more than one pass was needed to merge the trees
      of distinct values saved in an external file.
      
      Backported a fix in grant_lowercase.test from mariadb 5.5.
      fade3647
    • Sergei Golubchik's avatar
      MDEV-4029 SELECT on information_schema using a subquery locks up the... · 43c6953f
      Sergei Golubchik authored
      MDEV-4029 SELECT on information_schema using a subquery locks up the information_schema table due to incorrect mutexes handling
        
      Early evaluation of subqueries in the WHERE conditions on I_S.*_STATUS tables,
      otherwise the subquery on this same table will try to acquire LOCK_status twice.
      43c6953f
  3. 20 Jan, 2013 1 commit
  4. 16 Jan, 2013 2 commits
  5. 10 Jan, 2013 1 commit
  6. 09 Jan, 2013 1 commit
  7. 21 Dec, 2012 3 commits
  8. 11 Dec, 2012 1 commit
  9. 07 Dec, 2012 1 commit
    • Joerg Bruehe's avatar
      Last-minute fix to 5.1.67, · d07b5f1c
      Joerg Bruehe authored
      taking a change done to main 5.1 by Dmitri Lenev.
      
      This is the original comment:
      
      > committer: Dmitry Lenev <Dmitry.Lenev@oracle.com>
      > branch nick: mysql-5.1-15954896
      > timestamp: Wed 2012-12-05 19:26:56 +0400
      > message:
      >   Bug #15954896 "SP, MULTI-TABLE DELETE AND LONG ALIAS".
      
        Using too long table aliases in stored routines might
        have caused server crashes.
      
        Code in sp_head::merge_table_list() which is responsible
        for collecting information about tables used in stored
        routine was not aware of the fact that table alias might
        have arbitrary length. I.e. it assumed that table alias
        can't be longer than NAME_LEN bytes and allocated buffer
        for a key identifying table accordingly.
      
        This patch fixes the issue by ensuring that we use
        dynamically allocated buffer for table key when table
        alias is too long. By default stack based buffer is used
        in which NAME_LEN bytes are reserved for table alias.
      d07b5f1c
  10. 05 Dec, 2012 1 commit
    • Vladislav Vaintroub's avatar
      MDEV-3918: myisamchk bogus error for files larger than 4GB. · c4b35f92
      Vladislav Vaintroub authored
      The failure is caused by failing stat() call . C Runtime function stat() uses old struct with 32bit st_size member,
      and since Visual Studio 2010 , it returns an error on st_size overflow (i.e on files larger than 4GB)
      
      Fix replaces stat() by my_stat(), the later is backed by 64bit-able stat64().
      c4b35f92
  11. 04 Dec, 2012 1 commit
  12. 29 Nov, 2012 1 commit
  13. 26 Nov, 2012 1 commit
  14. 23 Nov, 2012 1 commit
  15. 22 Nov, 2012 2 commits
  16. 20 Nov, 2012 2 commits
    • unknown's avatar
      Merge MariaDB 5.1->5.2. · cbae2943
      unknown authored
      cbae2943
    • unknown's avatar
      MDEV-3861: assertions in TC_LOG_MMAP. · 47c5018f
      unknown authored
      Fix some problems in the TC_LOG_MMAP commit processing, which could
      lead to assertions in some cases.
      
      Problems are mostly reproducible in MariaDB 10.0 with asynchroneous
      commit checkpoints, but most of the problems were present in earlier
      versions also.
      47c5018f
  17. 19 Nov, 2012 1 commit
  18. 17 Nov, 2012 1 commit
  19. 12 Nov, 2012 1 commit
  20. 10 Nov, 2012 2 commits
    • Vladislav Vaintroub's avatar
      MDEV-3849 - 1 bytes stack overwrite in normalize_dirname(). · 35313020
      Vladislav Vaintroub authored
      Take into account that length of strings passed down to this function can be up to FN_REFLEN+1 bytes. including terminating zero.
      The overwrite was caused by incomplete fix to MySQL Bug # 44834
      35313020
    • Igor Babaev's avatar
      Fixed bug mdev-3845. · 094f4cf7
      Igor Babaev authored
      If triggers are used for an insert/update/delete statement than the values of
      all virtual columns must be computed as any of them may be used by the triggers.
      094f4cf7
  21. 09 Nov, 2012 3 commits
  22. 08 Nov, 2012 3 commits
  23. 07 Nov, 2012 1 commit
  24. 06 Nov, 2012 1 commit
  25. 02 Nov, 2012 1 commit
  26. 01 Nov, 2012 2 commits