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  1. 09 Mar, 2007 1 commit
  2. 07 Mar, 2007 8 commits
  3. 06 Mar, 2007 3 commits
  4. 05 Mar, 2007 2 commits
    • evgen@moonbone.local's avatar
      Merge epotemkin@bk-internal.mysql.com:/home/bk/mysql-4.1-opt · f4823792
      evgen@moonbone.local authored
      into  moonbone.local:/mnt/gentoo64/work/clean-5.0-opt-mysql
      f4823792
    • igor@olga.mysql.com's avatar
      Fixed bug #26560. · 08efa4e0
      igor@olga.mysql.com authored
      The flag alias_name_used was not set on for the outer references
      in subqueries. It resulted in replacement of any outer reference
      resolved against an alias for a full field name when the frm 
      representation of a view with a subquery was generated. 
      If the subquery and the outer query referenced the same table in
      their from lists this replacement effectively changed the meaning
      of the view and led to wrong results for selects from this view. 
      
      Modified several functions to ensure setting the right value of
      the alias_name_used flag for outer references resolved against
      aliases.
       
      08efa4e0
  5. 03 Mar, 2007 1 commit
    • evgen@sunlight.local's avatar
      Bug#25126: Wrongly resolved field leads to a crash. · 629c1231
      evgen@sunlight.local authored
      When the ORDER BY clause gets fixed it's allowed to search in the current
      item_list in order to find aliased fields and expressions. This is ok for a
      SELECT but wrong for an UPDATE statement. If the ORDER BY clause will
      contain a non-existing field which is mentioned in the UPDATE set list
      then the server will crash due to using of non-existing (0x0) field.
      
      When an Item_field is getting fixed it's allowed to search item list for
      aliased expressions and fields only for selects.
      629c1231
  6. 02 Mar, 2007 8 commits
  7. 01 Mar, 2007 3 commits
  8. 27 Feb, 2007 1 commit
  9. 26 Feb, 2007 3 commits
  10. 25 Feb, 2007 1 commit
    • evgen@sunlight.local's avatar
      item.h: · e91347dd
      evgen@sunlight.local authored
        Post fix for bug#23800.
        Copy the table name of an Item_outer_ref to the conventional memory.
      e91347dd
  11. 24 Feb, 2007 2 commits
    • evgen@moonbone.local's avatar
      Merge epotemkin@bk-internal.mysql.com:/home/bk/mysql-5.0-opt · b617c369
      evgen@moonbone.local authored
      into  moonbone.local:/mnt/gentoo64/work/23800-bug1-5.0-opt-mysql
      b617c369
    • evgen@moonbone.local's avatar
      item.cc: · 47ffb61f
      evgen@moonbone.local authored
        Post fix for bug#23800.
        The Item_field constructor now increases the select_n_where_fields counter.
      sql_yacc.yy:
        Post fix for bug#23800.
        Take into account fields that might be added by subselects.
      sql_lex.h:
        Post fix for bug#23800.
        Added the select_n_where_fields variable to the st_select_lex class.
      sql_lex.cc:
        Post fix for bug#23800.
        Initialization of the select_n_where_fields variable.
      47ffb61f
  12. 22 Feb, 2007 7 commits