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Kirill Smelkov
mariadb
Commits
1e506970
Commit
1e506970
authored
19 years ago
by
unknown
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Manual merge
parent
10349b11
Changes
1
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mysql-test/t/olap.test
mysql-test/t/olap.test
+31
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mysql-test/t/olap.test
View file @
1e506970
...
...
@@ -2,6 +2,10 @@
drop
table
if
exists
t1
,
t2
;
--
enable_warnings
set
@
sav_dpi
=
@@
div_precision_increment
;
set
div_precision_increment
=
5
;
show
variables
like
'div_precision_increment'
;
create
table
t1
(
product
varchar
(
32
),
country_id
int
not
null
,
year
int
,
profit
int
);
insert
into
t1
values
(
'Computer'
,
2
,
2000
,
1200
),
(
'TV'
,
1
,
1999
,
150
),
...
...
@@ -153,6 +157,13 @@ SELECT DISTINCT SUM(b), COUNT(DISTINCT b), COUNT(*) FROM t1
SELECT
a
,
sum
(
b
)
FROM
t1
GROUP
BY
a
,
b
WITH
ROLLUP
;
SELECT
DISTINCT
a
,
sum
(
b
)
FROM
t1
GROUP
BY
a
,
b
WITH
ROLLUP
;
SELECT
b
,
a
,
sum
(
b
)
FROM
t1
GROUP
BY
a
,
b
WITH
ROLLUP
;
SELECT
DISTINCT
b
,
a
,
sum
(
b
)
FROM
t1
GROUP
BY
a
,
b
WITH
ROLLUP
;
ALTER
TABLE
t1
ADD
COLUMN
c
INT
;
SELECT
a
,
b
,
sum
(
c
)
FROM
t1
GROUP
BY
a
,
b
,
c
WITH
ROLLUP
;
SELECT
distinct
a
,
b
,
sum
(
c
)
FROM
t1
GROUP
BY
a
,
b
,
c
WITH
ROLLUP
;
DROP
TABLE
t1
;
#
...
...
@@ -184,6 +195,7 @@ SELECT a, SUM(a) m FROM t1 GROUP BY a WITH ROLLUP;
SELECT
*
FROM
(
SELECT
a
,
SUM
(
a
)
m
FROM
t1
GROUP
BY
a
WITH
ROLLUP
)
t2
;
DROP
TABLE
t1
;
set
div_precision_increment
=
@
sav_dpi
;
#
# Tests for bug #7914: ROLLUP over expressions on temporary table
...
...
@@ -264,3 +276,22 @@ SELECT * FROM (SELECT a, LENGTH(a), COUNT(*) FROM t1 GROUP BY a WITH ROLLUP) t;
DROP
TABLE
t1
;
# End of 4.1 tests
#
# Tests for bug #11639: ROLLUP over view executed through filesort
#
CREATE
TABLE
t1
(
id
int
,
type
char
(
1
));
INSERT
INTO
t1
VALUES
(
1
,
"A"
),(
2
,
"C"
),(
3
,
"A"
),(
4
,
"A"
),(
5
,
"B"
),
(
6
,
"B"
),(
7
,
"A"
),(
8
,
"C"
),(
9
,
"A"
),(
10
,
"C"
);
CREATE
VIEW
v1
AS
SELECT
*
FROM
t1
;
SELECT
type
FROM
t1
GROUP
BY
type
WITH
ROLLUP
;
SELECT
type
FROM
v1
GROUP
BY
type
WITH
ROLLUP
;
EXPLAIN
SELECT
type
FROM
v1
GROUP
BY
type
WITH
ROLLUP
;
DROP
VIEW
v1
;
DROP
TABLE
t1
;
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