1. 26 Jan, 2005 1 commit
    • dlenev@brandersnatch.localdomain's avatar
      Fix for bug #7899 "CREATE TABLE .. SELECT .. and CONVERT_TZ() function · 80282016
      dlenev@brandersnatch.localdomain authored
      does not work well together". Now using simplier and more correct
      implementation of st_lex::unlink_first_table()/link_first_table_back() 
      (It also nicely handles case when global table list is created because
      of implictly used time zone tables). (2nd attempt)
      
      Fix for bug #7705 "CONVERT_TZ() crashes with subquery/WHERE on index
      column". Implemented new approach for caching objects for constant
      time zone arguments. Now instead of determining whenever these arguments
      are constants and performing time zone lookup at fix_fields() stage, we
      do it on first get_date() invocation.
      
      Cleanup of global @@time_zone variable handling.
      80282016
  2. 12 Jan, 2005 4 commits
  3. 11 Jan, 2005 35 commits