diff options
| author | unknown <igor@rurik.mysql.com> | 2005-07-25 12:57:23 -0700 |
|---|---|---|
| committer | unknown <igor@rurik.mysql.com> | 2005-07-25 12:57:23 -0700 |
| commit | 1c3f8cc214db5d487ea275dbbc9ec24712050fd3 (patch) | |
| tree | 4f5f2513b048293936bbcdb418a9b120f937ffa5 /sql/item_buff.cc | |
| parent | 9a0d9c35697c250f3136b1cb7b6a184cef3c6d45 (diff) | |
| download | mariadb-git-1c3f8cc214db5d487ea275dbbc9ec24712050fd3.tar.gz | |
sql_select.cc:
Fixed bug #11412.
Reversed the patch of cs 1.1934 for the function
create_tmp_table. Modified the function to support
tem_ref objects created for view fields.
item_buff.cc:
Fixed bug #11412.
Modified implementation of new_Cached_item to support
cacheing of view fields.
item.h:
Fixed bug #11412.
Changed implementation of Item_ref::get_tmp_table_field and
added Item_ref::get_tmp_table_item to support Item_ref objects
created for view fields.
view.test, view.result:
Added a test case for bug #11412.
mysql-test/r/view.result:
Added a test case for bug #11412.
mysql-test/t/view.test:
Added a test case for bug #11412.
sql/item.h:
Fixed bug #11412.
Changed implementation of Item_ref::get_tmp_table_field and
added Item_ref::get_tmp_table_item to support Item_ref objects
created for view fields.
sql/item_buff.cc:
Fixed bug #11412.
Modified implementation of new_Cached_item to support
cacheing of view fields.
sql/sql_select.cc:
Fixed bug #11412.
Reversed the patch of cs 1.1934 for the function
create_tmp_table. Modified the function to support
tem_ref objects created for view fields.
Diffstat (limited to 'sql/item_buff.cc')
| -rw-r--r-- | sql/item_buff.cc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sql/item_buff.cc b/sql/item_buff.cc index a67e420170a..9db2f465080 100644 --- a/sql/item_buff.cc +++ b/sql/item_buff.cc @@ -25,9 +25,9 @@ Cached_item *new_Cached_item(THD *thd, Item *item) { - if (item->type() == Item::FIELD_ITEM && - !(((Item_field *) item)->field->flags & BLOB_FLAG)) - return new Cached_item_field((Item_field *) item); + if (item->real_item()->type() == Item::FIELD_ITEM && + !(((Item_field *) (item->real_item()))->field->flags & BLOB_FLAG)) + return new Cached_item_field((Item_field *) (item->real_item())); switch (item->result_type()) { case STRING_RESULT: return new Cached_item_str(thd, (Item_field *) item); |