database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-07-30 16:24:05 +03:00
Code Activity

subselect.result, subselect.test:

Browse Source 
Added a test case for bug #9338.
sql_select.cc:
  Fixed bug #9338.
  When an occurence of a field reference has to be replaced
  by another field reference the whole Item_field must be
  replaced.
item.cc:
  Fixed bug #9338.
  The method Item_field::replace_equal_field_processor was
  replaced by Item_field::replace_equal_field. The new method
  is used to replace the occurences of Item_field objects.
item.h:
  Fixed bug #9338.
  The virtual function replace_equal_field_processor was replaced
  by replace_equal_field. The latter is supposed to be used as a
  callback function in calls of the method transform.


sql/item.h:
  Fixed bug #9338.
  The virtual function replace_equal_field_processor was replaced
  by replace_equal_field. The latter is supposed to be used as a
  callback function in calls of the method transform.
sql/item.cc:
  The method Item_field::replace_equal_field_processor was
  replaced by Item_field::replace_equal_field The new method
  is used to replace the occurences of Item_field objects.
sql/sql_select.cc:
  Fixed bug #9338.
  When an occurence of a field reference has to be replaced
  by another field reference the whole Item_field must be
  replaced.
mysql-test/t/subselect.test:
  Added a test case for bug #9338.
mysql-test/r/subselect.result:
  Added a test case for bug #9338.
This commit is contained in:
unknown
2005-04-15 20:43:45 -07:00
parent 1c2c6bba1c
commit 2b92a78eb8
5 changed files with 53 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
sql/sql_select.cc
View File

@ -7050,7 +7050,7 @@ static COND* substitute_for_best_equal_field(COND *cond,
return eliminate_item_equal(0, cond_equal, item_equal);
}
else
cond->walk(&Item::replace_equal_field_processor, 0);
cond->transform(&Item::replace_equal_field, 0);
return cond;
}