Skip to content
Projects
Groups
Snippets
Help
Loading...
Help
Support
Keyboard shortcuts
?
Submit feedback
Contribute to GitLab
Sign in / Register
Toggle navigation
M
MariaDB
Project overview
Project overview
Details
Activity
Releases
Repository
Repository
Files
Commits
Branches
Tags
Contributors
Graph
Compare
Issues
0
Issues
0
List
Boards
Labels
Milestones
Merge Requests
0
Merge Requests
0
CI / CD
CI / CD
Pipelines
Jobs
Schedules
Analytics
Analytics
CI / CD
Repository
Value Stream
Wiki
Wiki
Snippets
Snippets
Members
Members
Collapse sidebar
Close sidebar
Activity
Graph
Create a new issue
Jobs
Commits
Issue Boards
Open sidebar
nexedi
MariaDB
Commits
52731bec
Commit
52731bec
authored
Aug 23, 2004
by
serg@serg.mylan
Browse files
Options
Browse Files
Download
Plain Diff
Merge bk-internal.mysql.com:/home/bk/mysql-4.1/
into serg.mylan:/usr/home/serg/Abk/mysql-4.1
parents
a309f761
a64ac380
Changes
2
Show whitespace changes
Inline
Side-by-side
Showing
2 changed files
with
14 additions
and
12 deletions
+14
-12
sql/item_sum.cc
sql/item_sum.cc
+0
-3
sql/sql_select.cc
sql/sql_select.cc
+14
-9
No files found.
sql/item_sum.cc
View file @
52731bec
...
...
@@ -159,10 +159,7 @@ Item *Item_sum::get_tmp_table_item(THD *thd)
if
(
!
arg
->
const_item
())
{
if
(
arg
->
type
()
==
Item
::
FIELD_ITEM
)
{
arg
->
maybe_null
=
result_field_tmp
->
maybe_null
();
((
Item_field
*
)
arg
)
->
field
=
result_field_tmp
++
;
}
else
sum_item
->
args
[
i
]
=
new
Item_field
(
result_field_tmp
++
);
}
...
...
sql/sql_select.cc
View file @
52731bec
...
...
@@ -5005,16 +5005,21 @@ create_tmp_table(THD *thd,TMP_TABLE_PARAM *param,List<Item> &fields,
tmp_from_field
++
;
*
(
reg_field
++
)
=
new_field
;
reclength
+=
new_field
->
pack_length
();
if
(
!
(
new_field
->
flags
&
NOT_NULL_FLAG
))
null_count
++
;
if
(
new_field
->
flags
&
BLOB_FLAG
)
{
*
blob_field
++=
new_field
;
blob_count
++
;
}
((
Item_sum
*
)
item
)
->
args
[
i
]
=
new
Item_field
(
new_field
);
if
(((
Item_sum
*
)
item
)
->
arg_count
==
1
)
((
Item_sum
*
)
item
)
->
result_field
=
new_field
;
if
(
!
(
new_field
->
flags
&
NOT_NULL_FLAG
))
{
null_count
++
;
/*
new_field->maybe_null() is still false, it will be
changed below. But we have to setup Item_field correctly
*/
((
Item_sum
*
)
item
)
->
args
[
i
]
->
maybe_null
=
1
;
}
}
}
}
...
...
Write
Preview
Markdown
is supported
0%
Try again
or
attach a new file
Attach a file
Cancel
You are about to add
0
people
to the discussion. Proceed with caution.
Finish editing this message first!
Cancel
Please
register
or
sign in
to comment