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information_schema.result, information_schema.test:

Browse Source 
Added a test in connection with the fix for
  bug #6106.
view.result, view.test:
  Added test cases for bugs #6106/6107.
sql_show.cc:
  The addition of the case for items of the type REF_ITEM in the
  function uses_only_table_name_fields became necessary after
  the fix for bug #6106.
sql_base.cc:
  The problem was due to the fact that two different column
  references were glued together though one of them belonged to
  a subquery while another to an outer query. This caused
  eventually a wrong calculation of values for the used_tables
  attribute.


sql/sql_base.cc:
  The problem was due to the fact that two different column
  references were glued together though one of them belonged to
  a subquery while another to an outer query. This caused
  eventually a wrong calculation of values for the used_tables
  attribute.
sql/sql_show.cc:
  The addition of the case for items of the type REF_ITEM in the
  function uses_only_table_name_fields became necessary after
  the fix for bug #6106.
mysql-test/t/view.test:
  Added test cases for bugs #6106/6107.
mysql-test/r/view.result:
  Added test cases for bugs #6106/6107.
mysql-test/t/information_schema.test:
  Added a test in connection with the fix for
  bug #6106.
mysql-test/r/information_schema.result:
  Added a test in connection with the fix for
  bug #6106.
This commit is contained in:
unknown
2005-04-13 23:06:37 -07:00
parent 11b666fb49
commit cfefd88d37
6 changed files with 169 additions and 1 deletions
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2
sql/sql_show.cc
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@ -1704,6 +1704,8 @@ bool uses_only_table_name_fields(Item *item, TABLE_LIST *table)
strlen(item_field->field_name), 0)))
return 0;
}
else if (item->type() == Item::REF_ITEM)
return uses_only_table_name_fields(item->real_item(), table);
if (item->type() == Item::SUBSELECT_ITEM &&
!item->const_item())
return 0;