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  1. 20 Apr, 2007 2 commits
  2. 19 Apr, 2007 1 commit
    • kent/mysqldev@mysql.com/production.mysql.com's avatar
      mysql.sln: · ed037928
        Enable 'mysys' build if target 'Enterprise'
      item_subselect.h:
        Fixed bug #27870. The bug that causes crashes manifests itself at some
        conditions when executing an equijoin query with WHERE condition
        containing a subquery predicate of the form join_attr NOT IN (SELECT ...).
      ed037928
  3. 18 Apr, 2007 2 commits
  4. 17 Apr, 2007 9 commits
  5. 16 Apr, 2007 1 commit
  6. 15 Apr, 2007 4 commits
    • evgen@moonbone.local's avatar
      item.cc: · 7d71d580
      evgen@moonbone.local authored
        Fix warning after fix for bug#27321.
      7d71d580
    • evgen@moonbone.local's avatar
      subselect.test, subselect.result: · 51badadd
      evgen@moonbone.local authored
        After merge fix.
      51badadd
    • evgen@moonbone.local's avatar
      Merge epotemkin@bk-internal.mysql.com:/home/bk/mysql-5.0-opt · 922a5a96
      evgen@moonbone.local authored
      into  moonbone.local:/mnt/gentoo64/work/27321-bug-5.0-opt-mysql
      922a5a96
    • evgen@moonbone.local's avatar
      Bug#27321: Wrong subquery result in a grouping select. · 3113ce63
      evgen@moonbone.local authored
      The Item_outer_ref class based on the Item_direct_ref class was always used
      to represent an outer field. But if the outer select is a grouping one and the 
      outer field isn't under an aggregate function which is aggregated in that
      outer select an Item_ref object should be used to represent such a field.
      If the outer select in which the outer field is resolved isn't grouping then
      the Item_field class should be used to represent such a field.
      This logic also should be used for an outer field resolved through its alias
      name.
      
      Now the Item_field::fix_outer_field() uses Item_outer_field objects to
      represent aliased and non-aliased outer fields for grouping outer selects
      only.
      Now the fix_inner_refs() function chooses which class to use to access outer
      field - the Item_ref or the Item_direct_ref. An object of the chosen class
      substitutes the original field in the Item_outer_ref object.
      The direct_ref and the found_in_select_list fields were added to the
      Item_outer_ref class.
      3113ce63
  7. 14 Apr, 2007 3 commits
  8. 13 Apr, 2007 2 commits
  9. 12 Apr, 2007 11 commits
  10. 11 Apr, 2007 5 commits