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nexedi
MariaDB
Commits
77577014
Commit
77577014
authored
Jun 13, 2011
by
Mattias Jonsson
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merge
parents
e827b51f
d53906e3
Changes
6
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6 changed files
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+1356
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mysql-test/r/partition.result
mysql-test/r/partition.result
+18
-0
mysql-test/r/partition_datatype.result
mysql-test/r/partition_datatype.result
+1000
-0
mysql-test/t/partition.test
mysql-test/t/partition.test
+6
-0
mysql-test/t/partition_datatype.test
mysql-test/t/partition_datatype.test
+310
-0
sql/item_timefunc.cc
sql/item_timefunc.cc
+20
-0
sql/item_timefunc.h
sql/item_timefunc.h
+2
-0
No files found.
mysql-test/r/partition.result
View file @
77577014
...
@@ -218,6 +218,15 @@ a b
...
@@ -218,6 +218,15 @@ a b
2007-07-30 17:35:48 p1
2007-07-30 17:35:48 p1
2009-07-14 17:35:55 pmax
2009-07-14 17:35:55 pmax
2009-09-21 17:31:42 pmax
2009-09-21 17:31:42 pmax
SELECT * FROM t1 where a between '2007-01-01' and '2007-08-01';
a b
2007-07-30 17:35:48 p1
EXPLAIN PARTITIONS SELECT * FROM t1 where a between '2007-01-01' and '2007-08-01';
id select_type table partitions type possible_keys key key_len ref rows Extra
1 SIMPLE t1 p1 system PRIMARY NULL NULL NULL 1
EXPLAIN PARTITIONS SELECT * FROM t1 where a = '2007-07-30 17:35:48';
id select_type table partitions type possible_keys key key_len ref rows Extra
1 SIMPLE t1 p1 system PRIMARY NULL NULL NULL 1
ALTER TABLE t1 REORGANIZE PARTITION pmax INTO (
ALTER TABLE t1 REORGANIZE PARTITION pmax INTO (
PARTITION p3 VALUES LESS THAN (1247688000),
PARTITION p3 VALUES LESS THAN (1247688000),
PARTITION pmax VALUES LESS THAN MAXVALUE);
PARTITION pmax VALUES LESS THAN MAXVALUE);
...
@@ -226,6 +235,15 @@ a b
...
@@ -226,6 +235,15 @@ a b
2007-07-30 17:35:48 p1
2007-07-30 17:35:48 p1
2009-07-14 17:35:55 pmax
2009-07-14 17:35:55 pmax
2009-09-21 17:31:42 pmax
2009-09-21 17:31:42 pmax
SELECT * FROM t1 where a between '2007-01-01' and '2007-08-01';
a b
2007-07-30 17:35:48 p1
EXPLAIN PARTITIONS SELECT * FROM t1 where a between '2007-01-01' and '2007-08-01';
id select_type table partitions type possible_keys key key_len ref rows Extra
1 SIMPLE t1 p1 system PRIMARY NULL NULL NULL 1
EXPLAIN PARTITIONS SELECT * FROM t1 where a = '2007-07-30 17:35:48';
id select_type table partitions type possible_keys key key_len ref rows Extra
1 SIMPLE t1 p1 system PRIMARY NULL NULL NULL 1
SHOW CREATE TABLE t1;
SHOW CREATE TABLE t1;
Table Create Table
Table Create Table
t1 CREATE TABLE `t1` (
t1 CREATE TABLE `t1` (
...
...
mysql-test/r/partition_datatype.result
View file @
77577014
This diff is collapsed.
Click to expand it.
mysql-test/t/partition.test
View file @
77577014
...
@@ -227,10 +227,16 @@ INSERT INTO t1 VALUES ('2009-07-14 17:35:55', 'pmax');
...
@@ -227,10 +227,16 @@ INSERT INTO t1 VALUES ('2009-07-14 17:35:55', 'pmax');
INSERT
INTO
t1
VALUES
(
'2009-09-21 17:31:42'
,
'pmax'
);
INSERT
INTO
t1
VALUES
(
'2009-09-21 17:31:42'
,
'pmax'
);
SELECT
*
FROM
t1
;
SELECT
*
FROM
t1
;
SELECT
*
FROM
t1
where
a
between
'2007-01-01'
and
'2007-08-01'
;
EXPLAIN
PARTITIONS
SELECT
*
FROM
t1
where
a
between
'2007-01-01'
and
'2007-08-01'
;
EXPLAIN
PARTITIONS
SELECT
*
FROM
t1
where
a
=
'2007-07-30 17:35:48'
;
ALTER
TABLE
t1
REORGANIZE
PARTITION
pmax
INTO
(
ALTER
TABLE
t1
REORGANIZE
PARTITION
pmax
INTO
(
PARTITION
p3
VALUES
LESS
THAN
(
1247688000
),
PARTITION
p3
VALUES
LESS
THAN
(
1247688000
),
PARTITION
pmax
VALUES
LESS
THAN
MAXVALUE
);
PARTITION
pmax
VALUES
LESS
THAN
MAXVALUE
);
SELECT
*
FROM
t1
;
SELECT
*
FROM
t1
;
SELECT
*
FROM
t1
where
a
between
'2007-01-01'
and
'2007-08-01'
;
EXPLAIN
PARTITIONS
SELECT
*
FROM
t1
where
a
between
'2007-01-01'
and
'2007-08-01'
;
EXPLAIN
PARTITIONS
SELECT
*
FROM
t1
where
a
=
'2007-07-30 17:35:48'
;
SHOW
CREATE
TABLE
t1
;
SHOW
CREATE
TABLE
t1
;
DROP
TABLE
t1
;
DROP
TABLE
t1
;
...
...
mysql-test/t/partition_datatype.test
View file @
77577014
This diff is collapsed.
Click to expand it.
sql/item_timefunc.cc
View file @
77577014
...
@@ -1388,6 +1388,26 @@ longlong Item_func_unix_timestamp::val_int()
...
@@ -1388,6 +1388,26 @@ longlong Item_func_unix_timestamp::val_int()
return
(
longlong
)
TIME_to_timestamp
(
current_thd
,
&
ltime
,
&
not_used
);
return
(
longlong
)
TIME_to_timestamp
(
current_thd
,
&
ltime
,
&
not_used
);
}
}
enum_monotonicity_info
Item_func_unix_timestamp
::
get_monotonicity_info
()
const
{
if
(
args
[
0
]
->
type
()
==
Item
::
FIELD_ITEM
&&
(
args
[
0
]
->
field_type
()
==
MYSQL_TYPE_TIMESTAMP
))
return
MONOTONIC_INCREASING
;
return
NON_MONOTONIC
;
}
longlong
Item_func_unix_timestamp
::
val_int_endpoint
(
bool
left_endp
,
bool
*
incl_endp
)
{
DBUG_ASSERT
(
fixed
==
1
);
DBUG_ASSERT
(
arg_count
==
1
&&
args
[
0
]
->
type
()
==
Item
::
FIELD_ITEM
&&
args
[
0
]
->
field_type
()
==
MYSQL_TYPE_TIMESTAMP
);
Field
*
field
=
((
Item_field
*
)
args
[
0
])
->
field
;
/* Leave the incl_endp intact */
return
((
Field_timestamp
*
)
field
)
->
get_timestamp
(
&
null_value
);
}
longlong
Item_func_time_to_sec
::
val_int
()
longlong
Item_func_time_to_sec
::
val_int
()
{
{
...
...
sql/item_timefunc.h
View file @
77577014
...
@@ -391,6 +391,8 @@ class Item_func_unix_timestamp :public Item_int_func
...
@@ -391,6 +391,8 @@ class Item_func_unix_timestamp :public Item_int_func
Item_func_unix_timestamp
(
Item
*
a
)
:
Item_int_func
(
a
)
{}
Item_func_unix_timestamp
(
Item
*
a
)
:
Item_int_func
(
a
)
{}
longlong
val_int
();
longlong
val_int
();
const
char
*
func_name
()
const
{
return
"unix_timestamp"
;
}
const
char
*
func_name
()
const
{
return
"unix_timestamp"
;
}
enum_monotonicity_info
get_monotonicity_info
()
const
;
longlong
val_int_endpoint
(
bool
left_endp
,
bool
*
incl_endp
);
bool
check_partition_func_processor
(
uchar
*
int_arg
)
{
return
FALSE
;}
bool
check_partition_func_processor
(
uchar
*
int_arg
)
{
return
FALSE
;}
/*
/*
UNIX_TIMESTAMP() depends on the current timezone
UNIX_TIMESTAMP() depends on the current timezone
...
...
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