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Bug#14326: No formatting of partitioning clause in SHOW CREATE TABLE output

The partitioning clause is only a very long single line, which is very
hard to interpret for a human. This patch breaks the partitioning
syntax into one line for the partitioning type, and one line per
partition/subpartition.
This commit is contained in:
Mattias Jonsson
2008-11-04 08:43:21 +01:00
parent 54eaadf01c
commit abd09620db
93 changed files with 14427 additions and 2028 deletions

View File

@@ -34,7 +34,14 @@ t1 CREATE TABLE `t1` (
`total` bigint(20) unsigned DEFAULT NULL,
`y` year(4) DEFAULT NULL,
`t` date DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 /*!50100 PARTITION BY RANGE (YEAR(t)) (PARTITION p0 VALUES LESS THAN (1901) ENGINE = MyISAM, PARTITION p1 VALUES LESS THAN (1946) ENGINE = MyISAM, PARTITION p2 VALUES LESS THAN (1966) ENGINE = MyISAM, PARTITION p3 VALUES LESS THAN (1986) ENGINE = MyISAM, PARTITION p4 VALUES LESS THAN (2005) ENGINE = MyISAM, PARTITION p5 VALUES LESS THAN MAXVALUE ENGINE = MyISAM) */
) ENGINE=MyISAM DEFAULT CHARSET=latin1
/*!50100 PARTITION BY RANGE (YEAR(t))
(PARTITION p0 VALUES LESS THAN (1901) ENGINE = MyISAM,
PARTITION p1 VALUES LESS THAN (1946) ENGINE = MyISAM,
PARTITION p2 VALUES LESS THAN (1966) ENGINE = MyISAM,
PARTITION p3 VALUES LESS THAN (1986) ENGINE = MyISAM,
PARTITION p4 VALUES LESS THAN (2005) ENGINE = MyISAM,
PARTITION p5 VALUES LESS THAN MAXVALUE ENGINE = MyISAM) */
--- On slave --
SHOW CREATE TABLE t1;
Table Create Table
@@ -48,7 +55,14 @@ t1 CREATE TABLE `t1` (
`total` bigint(20) unsigned DEFAULT NULL,
`y` year(4) DEFAULT NULL,
`t` date DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 /*!50100 PARTITION BY RANGE (YEAR(t)) (PARTITION p0 VALUES LESS THAN (1901) ENGINE = MyISAM, PARTITION p1 VALUES LESS THAN (1946) ENGINE = MyISAM, PARTITION p2 VALUES LESS THAN (1966) ENGINE = MyISAM, PARTITION p3 VALUES LESS THAN (1986) ENGINE = MyISAM, PARTITION p4 VALUES LESS THAN (2005) ENGINE = MyISAM, PARTITION p5 VALUES LESS THAN MAXVALUE ENGINE = MyISAM) */
) ENGINE=MyISAM DEFAULT CHARSET=latin1
/*!50100 PARTITION BY RANGE (YEAR(t))
(PARTITION p0 VALUES LESS THAN (1901) ENGINE = MyISAM,
PARTITION p1 VALUES LESS THAN (1946) ENGINE = MyISAM,
PARTITION p2 VALUES LESS THAN (1966) ENGINE = MyISAM,
PARTITION p3 VALUES LESS THAN (1986) ENGINE = MyISAM,
PARTITION p4 VALUES LESS THAN (2005) ENGINE = MyISAM,
PARTITION p5 VALUES LESS THAN MAXVALUE ENGINE = MyISAM) */
"--- Insert into t1 --" as "";
--- Select from t1 on master ---
select id,hex(b1),vc,bc,d,f,total,y,t from t1 order by id;
@@ -101,7 +115,14 @@ t1 CREATE TABLE `t1` (
`total` bigint(20) unsigned DEFAULT NULL,
`y` year(4) DEFAULT NULL,
`t` date DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 /*!50100 PARTITION BY RANGE (YEAR(t)) (PARTITION p0 VALUES LESS THAN (1901) ENGINE = MyISAM, PARTITION p1 VALUES LESS THAN (1946) ENGINE = MyISAM, PARTITION p2 VALUES LESS THAN (1966) ENGINE = MyISAM, PARTITION p3 VALUES LESS THAN (1986) ENGINE = MyISAM, PARTITION p4 VALUES LESS THAN (2005) ENGINE = MyISAM, PARTITION p5 VALUES LESS THAN MAXVALUE ENGINE = MyISAM) */
) ENGINE=MyISAM DEFAULT CHARSET=latin1
/*!50100 PARTITION BY RANGE (YEAR(t))
(PARTITION p0 VALUES LESS THAN (1901) ENGINE = MyISAM,
PARTITION p1 VALUES LESS THAN (1946) ENGINE = MyISAM,
PARTITION p2 VALUES LESS THAN (1966) ENGINE = MyISAM,
PARTITION p3 VALUES LESS THAN (1986) ENGINE = MyISAM,
PARTITION p4 VALUES LESS THAN (2005) ENGINE = MyISAM,
PARTITION p5 VALUES LESS THAN MAXVALUE ENGINE = MyISAM) */
--- On slave ---
SHOW CREATE TABLE t1;
Table Create Table
@@ -115,7 +136,14 @@ t1 CREATE TABLE `t1` (
`total` bigint(20) unsigned DEFAULT NULL,
`y` year(4) DEFAULT NULL,
`t` date DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 /*!50100 PARTITION BY RANGE (YEAR(t)) (PARTITION p0 VALUES LESS THAN (1901) ENGINE = MyISAM, PARTITION p1 VALUES LESS THAN (1946) ENGINE = MyISAM, PARTITION p2 VALUES LESS THAN (1966) ENGINE = MyISAM, PARTITION p3 VALUES LESS THAN (1986) ENGINE = MyISAM, PARTITION p4 VALUES LESS THAN (2005) ENGINE = MyISAM, PARTITION p5 VALUES LESS THAN MAXVALUE ENGINE = MyISAM) */
) ENGINE=MyISAM DEFAULT CHARSET=latin1
/*!50100 PARTITION BY RANGE (YEAR(t))
(PARTITION p0 VALUES LESS THAN (1901) ENGINE = MyISAM,
PARTITION p1 VALUES LESS THAN (1946) ENGINE = MyISAM,
PARTITION p2 VALUES LESS THAN (1966) ENGINE = MyISAM,
PARTITION p3 VALUES LESS THAN (1986) ENGINE = MyISAM,
PARTITION p4 VALUES LESS THAN (2005) ENGINE = MyISAM,
PARTITION p5 VALUES LESS THAN MAXVALUE ENGINE = MyISAM) */
"--- Insert into t1 --" as "";
--- Select from t1 on master ---
select id,hex(b1),vc,bc,d,f,total,y,t from t1 order by id;
@@ -177,7 +205,11 @@ t1 CREATE TABLE `t1` (
`total` bigint(20) unsigned DEFAULT NULL,
`y` year(4) DEFAULT NULL,
`t` date DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 /*!50100 PARTITION BY LIST (id) (PARTITION p0 VALUES IN (2,4) ENGINE = MyISAM, PARTITION p1 VALUES IN (42,142) ENGINE = MyISAM, PARTITION p2 VALUES IN (412) ENGINE = MyISAM) */
) ENGINE=MyISAM DEFAULT CHARSET=latin1
/*!50100 PARTITION BY LIST (id)
(PARTITION p0 VALUES IN (2,4) ENGINE = MyISAM,
PARTITION p1 VALUES IN (42,142) ENGINE = MyISAM,
PARTITION p2 VALUES IN (412) ENGINE = MyISAM) */
--- On slave ---
SHOW CREATE TABLE t1;
Table Create Table
@@ -191,7 +223,11 @@ t1 CREATE TABLE `t1` (
`total` bigint(20) unsigned DEFAULT NULL,
`y` year(4) DEFAULT NULL,
`t` date DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 /*!50100 PARTITION BY LIST (id) (PARTITION p0 VALUES IN (2,4) ENGINE = MyISAM, PARTITION p1 VALUES IN (42,142) ENGINE = MyISAM, PARTITION p2 VALUES IN (412) ENGINE = MyISAM) */
) ENGINE=MyISAM DEFAULT CHARSET=latin1
/*!50100 PARTITION BY LIST (id)
(PARTITION p0 VALUES IN (2,4) ENGINE = MyISAM,
PARTITION p1 VALUES IN (42,142) ENGINE = MyISAM,
PARTITION p2 VALUES IN (412) ENGINE = MyISAM) */
"--- Insert into t1 --" as "";
--- Select from t1 on master ---
select id,hex(b1),vc,bc,d,f,total,y,t from t1 order by id;
@@ -244,7 +280,11 @@ t1 CREATE TABLE `t1` (
`total` bigint(20) unsigned DEFAULT NULL,
`y` year(4) DEFAULT NULL,
`t` date DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 /*!50100 PARTITION BY LIST (id) (PARTITION p0 VALUES IN (2,4) ENGINE = MyISAM, PARTITION p1 VALUES IN (42,142) ENGINE = MyISAM, PARTITION p2 VALUES IN (412) ENGINE = MyISAM) */
) ENGINE=MyISAM DEFAULT CHARSET=latin1
/*!50100 PARTITION BY LIST (id)
(PARTITION p0 VALUES IN (2,4) ENGINE = MyISAM,
PARTITION p1 VALUES IN (42,142) ENGINE = MyISAM,
PARTITION p2 VALUES IN (412) ENGINE = MyISAM) */
--- On slave ---
SHOW CREATE TABLE t1;
Table Create Table
@@ -258,7 +298,11 @@ t1 CREATE TABLE `t1` (
`total` bigint(20) unsigned DEFAULT NULL,
`y` year(4) DEFAULT NULL,
`t` date DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 /*!50100 PARTITION BY LIST (id) (PARTITION p0 VALUES IN (2,4) ENGINE = MyISAM, PARTITION p1 VALUES IN (42,142) ENGINE = MyISAM, PARTITION p2 VALUES IN (412) ENGINE = MyISAM) */
) ENGINE=MyISAM DEFAULT CHARSET=latin1
/*!50100 PARTITION BY LIST (id)
(PARTITION p0 VALUES IN (2,4) ENGINE = MyISAM,
PARTITION p1 VALUES IN (42,142) ENGINE = MyISAM,
PARTITION p2 VALUES IN (412) ENGINE = MyISAM) */
"--- Insert into t1 --" as "";
--- Select from t1 on master ---
select id,hex(b1),vc,bc,d,f,total,y,t from t1 order by id;
@@ -318,7 +362,9 @@ t1 CREATE TABLE `t1` (
`total` bigint(20) unsigned DEFAULT NULL,
`y` year(4) DEFAULT NULL,
`t` date DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH ( YEAR(t)) PARTITIONS 4 */
) ENGINE=MyISAM DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH ( YEAR(t))
PARTITIONS 4 */
--- On slave ---
SHOW CREATE TABLE t1;
Table Create Table
@@ -332,7 +378,9 @@ t1 CREATE TABLE `t1` (
`total` bigint(20) unsigned DEFAULT NULL,
`y` year(4) DEFAULT NULL,
`t` date DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH ( YEAR(t)) PARTITIONS 4 */
) ENGINE=MyISAM DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH ( YEAR(t))
PARTITIONS 4 */
"--- Insert into t1 --" as "";
--- Select from t1 on master ---
select id,hex(b1),vc,bc,d,f,total,y,t from t1 order by id;
@@ -385,7 +433,9 @@ t1 CREATE TABLE `t1` (
`total` bigint(20) unsigned DEFAULT NULL,
`y` year(4) DEFAULT NULL,
`t` date DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH ( YEAR(t)) PARTITIONS 4 */
) ENGINE=MyISAM DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH ( YEAR(t))
PARTITIONS 4 */
--- On slave ---
SHOW CREATE TABLE t1;
Table Create Table
@@ -399,7 +449,9 @@ t1 CREATE TABLE `t1` (
`total` bigint(20) unsigned DEFAULT NULL,
`y` year(4) DEFAULT NULL,
`t` date DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH ( YEAR(t)) PARTITIONS 4 */
) ENGINE=MyISAM DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH ( YEAR(t))
PARTITIONS 4 */
"--- Insert into t1 --" as "";
--- Select from t1 on master ---
select id,hex(b1),vc,bc,d,f,total,y,t from t1 order by id;
@@ -460,7 +512,9 @@ t1 CREATE TABLE `t1` (
`y` year(4) DEFAULT NULL,
`t` date DEFAULT NULL,
PRIMARY KEY (`id`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 /*!50100 PARTITION BY KEY () PARTITIONS 4 */
) ENGINE=MyISAM DEFAULT CHARSET=latin1
/*!50100 PARTITION BY KEY ()
PARTITIONS 4 */
--- On slave ---
SHOW CREATE TABLE t1;
Table Create Table
@@ -475,7 +529,9 @@ t1 CREATE TABLE `t1` (
`y` year(4) DEFAULT NULL,
`t` date DEFAULT NULL,
PRIMARY KEY (`id`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 /*!50100 PARTITION BY KEY () PARTITIONS 4 */
) ENGINE=MyISAM DEFAULT CHARSET=latin1
/*!50100 PARTITION BY KEY ()
PARTITIONS 4 */
"--- Insert into t1 --" as "";
--- Select from t1 on master ---
select id,hex(b1),vc,bc,d,f,total,y,t from t1 order by id;
@@ -529,7 +585,9 @@ t1 CREATE TABLE `t1` (
`y` year(4) DEFAULT NULL,
`t` date DEFAULT NULL,
PRIMARY KEY (`id`,`total`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 /*!50100 PARTITION BY KEY () PARTITIONS 4 */
) ENGINE=MyISAM DEFAULT CHARSET=latin1
/*!50100 PARTITION BY KEY ()
PARTITIONS 4 */
--- On slave ---
SHOW CREATE TABLE t1;
Table Create Table
@@ -544,7 +602,9 @@ t1 CREATE TABLE `t1` (
`y` year(4) DEFAULT NULL,
`t` date DEFAULT NULL,
PRIMARY KEY (`id`,`total`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 /*!50100 PARTITION BY KEY () PARTITIONS 4 */
) ENGINE=MyISAM DEFAULT CHARSET=latin1
/*!50100 PARTITION BY KEY ()
PARTITIONS 4 */
"--- Insert into t1 --" as "";
--- Select from t1 on master ---
select id,hex(b1),vc,bc,d,f,total,y,t from t1 order by id;
@@ -598,7 +658,9 @@ t1 CREATE TABLE `t1` (
`y` year(4) DEFAULT NULL,
`t` date DEFAULT NULL,
PRIMARY KEY (`id`,`total`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 /*!50100 PARTITION BY KEY () PARTITIONS 4 */
) ENGINE=MyISAM DEFAULT CHARSET=latin1
/*!50100 PARTITION BY KEY ()
PARTITIONS 4 */
--- On slave ---
SHOW CREATE TABLE t1;
Table Create Table
@@ -613,7 +675,9 @@ t1 CREATE TABLE `t1` (
`y` year(4) DEFAULT NULL,
`t` date DEFAULT NULL,
PRIMARY KEY (`id`,`total`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 /*!50100 PARTITION BY KEY () PARTITIONS 4 */
) ENGINE=MyISAM DEFAULT CHARSET=latin1
/*!50100 PARTITION BY KEY ()
PARTITIONS 4 */
"--- Insert into t1 --" as "";
--- Select from t1 on master ---
select id,hex(b1),vc,bc,d,f,total,y,t from t1 order by id;