File: create_alter_partition.inc

package info (click to toggle)
mysql-8.0 8.0.43-3
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 1,273,924 kB
  • sloc: cpp: 4,684,605; ansic: 412,450; pascal: 108,398; java: 83,641; perl: 30,221; cs: 27,067; sql: 26,594; sh: 24,181; python: 21,816; yacc: 17,169; php: 11,522; xml: 7,388; javascript: 7,076; makefile: 2,194; lex: 1,075; awk: 670; asm: 520; objc: 183; ruby: 97; lisp: 86
file content (101 lines) | stat: -rw-r--r-- 2,898 bytes parent folder | download
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
#
# This script assumes that the caller has set the following variables:
#	$TABLESPACE1
#	$TABLESPACE2
#	$TABLESPACE3
#	$TABLESPACE4
#	$INNODB_FILE_PER_TABLE_FOR_CREATE
#	$INNODB_FILE_PER_TABLE_FOR_ALTER
#
--eval SET GLOBAL innodb_file_per_table = $INNODB_FILE_PER_TABLE_FOR_CREATE

eval CREATE TABLE t1 (a INT NOT NULL, b INT)
ENGINE=InnoDB
PARTITION BY RANGE(a)
  (PARTITION p1 VALUES LESS THAN (5) $TABLESPACE1,
   PARTITION p2 VALUES LESS THAN (10) $TABLESPACE2,
   PARTITION p3 VALUES LESS THAN (15) $TABLESPACE3);

SHOW CREATE TABLE t1;

--disable_query_log
--replace_result #P# #p#
--replace_regex /innodb_file_per_table.[0-9]+/innodb_file_per_table.##/
SELECT A.NAME as partition_name, A.SPACE_TYPE as space_type, B.NAME as
space_name
FROM information_schema.innodb_tables A
LEFT JOIN
information_schema.innodb_tablespaces B
ON A.SPACE = B.SPACE
WHERE A.NAME LIKE '%t1%' ORDER BY A.NAME;
--enable_query_log

--eval SET GLOBAL innodb_file_per_table = $INNODB_FILE_PER_TABLE_FOR_ALTER

eval ALTER TABLE t1 ADD PARTITION
  (PARTITION p4 VALUES LESS THAN (20) $TABLESPACE4);

SHOW CREATE TABLE t1;

--disable_query_log
--replace_result #P# #p#
--replace_regex /innodb_file_per_table.[0-9]+/innodb_file_per_table.##/
SELECT A.NAME as partition_name, A.SPACE_TYPE as space_type, B.NAME as
space_name
FROM information_schema.innodb_tables A
LEFT JOIN
information_schema.innodb_tablespaces B
ON A.SPACE = B.SPACE
WHERE A.NAME LIKE '%t1%' ORDER BY A.NAME;
--enable_query_log

DROP TABLE t1;

--eval SET GLOBAL innodb_file_per_table = $INNODB_FILE_PER_TABLE_FOR_CREATE

eval CREATE TABLE t2 (a INT NOT NULL, b INT)
ENGINE=InnoDB
PARTITION BY RANGE(a)
SUBPARTITION BY KEY(b)
  (PARTITION p1 VALUES LESS THAN (5)
	(SUBPARTITION sp1 $TABLESPACE1),
   PARTITION p2 VALUES LESS THAN (10)
	(SUBPARTITION sp2 $TABLESPACE2),
   PARTITION p3 VALUES LESS THAN (15)
	(SUBPARTITION sp3 $TABLESPACE3));

SHOW CREATE TABLE t2;

--disable_query_log
--replace_result #P# #p# #SP# #sp#
--replace_regex /innodb_file_per_table.[0-9]+/innodb_file_per_table.##/
SELECT A.NAME as partition_name, A.SPACE_TYPE as space_type, B.NAME as
space_name
FROM information_schema.innodb_tables A
LEFT JOIN
information_schema.innodb_tablespaces B
ON A.SPACE = B.SPACE
WHERE A.NAME LIKE '%t2%' ORDER BY A.NAME;
--enable_query_log

--eval SET GLOBAL innodb_file_per_table = $INNODB_FILE_PER_TABLE_FOR_ALTER

eval ALTER TABLE t2 ADD PARTITION
  (PARTITION p4 VALUES LESS THAN (20)
	(SUBPARTITION sp4 $TABLESPACE4));

SHOW CREATE TABLE t2;

--disable_query_log
--replace_result #P# #p# #SP# #sp#
--replace_regex /innodb_file_per_table.[0-9]+/innodb_file_per_table.##/
SELECT A.NAME as partition_name, A.SPACE_TYPE as space_type, B.NAME as
space_name
FROM information_schema.innodb_tables A
LEFT JOIN
information_schema.innodb_tablespaces B
ON A.SPACE = B.SPACE
WHERE A.NAME LIKE '%t2%' ORDER BY A.NAME;
--enable_query_log

DROP TABLE t2;