1. 17 Apr, 2007 6 commits
  2. 16 Apr, 2007 2 commits
  3. 15 Apr, 2007 6 commits
    • unknown's avatar
      subselect.result: · a30802b4
      unknown authored
        After merge fix.
      
      
      mysql-test/r/subselect.result:
        After merge fix.
      a30802b4
    • unknown's avatar
      Merge moonbone.local:/mnt/gentoo64/work/27321-bug-5.0-opt-mysql · b138a4d3
      unknown authored
      into  moonbone.local:/mnt/gentoo64/work/bk-trees/mysql-5.1-opt
      
      
      mysql-test/r/subselect3.result:
        Auto merged
      sql/item.cc:
        Auto merged
      sql/item.h:
        Auto merged
      sql/sql_select.cc:
        Auto merged
      sql/sql_union.cc:
        Auto merged
      mysql-test/r/subselect.result:
        Manual merge
      mysql-test/t/subselect.test:
        Manual merge
      b138a4d3
    • unknown's avatar
      item.cc: · ac7b8e31
      unknown authored
        Fix warning after fix for bug#27321.
      
      
      sql/item.cc:
        Fix warning after fix for bug#27321.
      ac7b8e31
    • unknown's avatar
      subselect.test, subselect.result: · 5ac8dab5
      unknown authored
        After merge fix.
      
      
      mysql-test/r/subselect.result:
        After merge fix.
      mysql-test/t/subselect.test:
        After merge fix.
      5ac8dab5
    • unknown's avatar
      Merge epotemkin@bk-internal.mysql.com:/home/bk/mysql-5.0-opt · d06ea19d
      unknown authored
      into  moonbone.local:/mnt/gentoo64/work/27321-bug-5.0-opt-mysql
      
      
      mysql-test/r/subselect3.result:
        Auto merged
      sql/item.cc:
        Auto merged
      sql/item.h:
        Auto merged
      sql/sql_select.cc:
        Auto merged
      mysql-test/r/subselect.result:
        Manually merged
      mysql-test/t/subselect.test:
        Manually merged
      mysql-test/t/subselect3.test:
        Manually merged
      d06ea19d
    • unknown's avatar
      Bug#27321: Wrong subquery result in a grouping select. · 321726e8
      unknown 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.
      
      
      mysql-test/t/subselect3.test:
        Some test cases were corrected after the fix for the bug#27321.
      mysql-test/r/subselect3.result:
        Some test cases were corrected after the fix for the bug#27321.
      mysql-test/t/subselect.test:
        Added a test case for the bug#27321: Wrong subquery result in a grouping select.
      mysql-test/r/subselect.result:
        Added a test case for the bug#27321: Wrong subquery result in a grouping select.
        Some test cases were corrected after this fix.
      sql/sql_union.cc:
        Bug#27321: Wrong subquery result in a grouping select.
        Cleanup of the inner_refs_list.
      sql/sql_select.cc:
        Bug#27321: Wrong subquery result in a grouping select.
        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.
        A comment is corrected.
      sql/item.cc:
        Bug#27321: Wrong subquery result in a grouping select.
        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.
      sql/item.h:
        Bug#27321: Wrong subquery result in a grouping select.
        The direct_ref and the found_in_select_list fields were added to the
        Item_outer_ref class.
      321726e8
  4. 14 Apr, 2007 5 commits
  5. 13 Apr, 2007 6 commits
  6. 12 Apr, 2007 15 commits