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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

@@ -60,7 +60,8 @@ show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL
) ENGINE=ARCHIVE DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (a) */
) ENGINE=ARCHIVE DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH (a) */
drop table t1;
CREATE TABLE t1(id MEDIUMINT NOT NULL AUTO_INCREMENT,
f1 VARCHAR(25),
@@ -84,7 +85,21 @@ t1 CREATE TABLE `t1` (
`id` mediumint(9) NOT NULL AUTO_INCREMENT,
`f1` varchar(25) DEFAULT NULL,
PRIMARY KEY (`id`)
) ENGINE=ARCHIVE AUTO_INCREMENT=101 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY RANGE (id) SUBPARTITION BY HASH (id) SUBPARTITIONS 2 (PARTITION pa1 VALUES LESS THAN (10) ENGINE = ARCHIVE, PARTITION pa2 VALUES LESS THAN (20) ENGINE = ARCHIVE, PARTITION pa3 VALUES LESS THAN (30) ENGINE = ARCHIVE, PARTITION pa4 VALUES LESS THAN (40) ENGINE = ARCHIVE, PARTITION pa5 VALUES LESS THAN (50) ENGINE = ARCHIVE, PARTITION pa6 VALUES LESS THAN (60) ENGINE = ARCHIVE, PARTITION pa7 VALUES LESS THAN (70) ENGINE = ARCHIVE, PARTITION pa8 VALUES LESS THAN (80) ENGINE = ARCHIVE, PARTITION pa9 VALUES LESS THAN (90) ENGINE = ARCHIVE, PARTITION pa10 VALUES LESS THAN (100) ENGINE = ARCHIVE, PARTITION pa11 VALUES LESS THAN MAXVALUE ENGINE = ARCHIVE) */
) ENGINE=ARCHIVE AUTO_INCREMENT=101 DEFAULT CHARSET=latin1
/*!50100 PARTITION BY RANGE (id)
SUBPARTITION BY HASH (id)
SUBPARTITIONS 2
(PARTITION pa1 VALUES LESS THAN (10) ENGINE = ARCHIVE,
PARTITION pa2 VALUES LESS THAN (20) ENGINE = ARCHIVE,
PARTITION pa3 VALUES LESS THAN (30) ENGINE = ARCHIVE,
PARTITION pa4 VALUES LESS THAN (40) ENGINE = ARCHIVE,
PARTITION pa5 VALUES LESS THAN (50) ENGINE = ARCHIVE,
PARTITION pa6 VALUES LESS THAN (60) ENGINE = ARCHIVE,
PARTITION pa7 VALUES LESS THAN (70) ENGINE = ARCHIVE,
PARTITION pa8 VALUES LESS THAN (80) ENGINE = ARCHIVE,
PARTITION pa9 VALUES LESS THAN (90) ENGINE = ARCHIVE,
PARTITION pa10 VALUES LESS THAN (100) ENGINE = ARCHIVE,
PARTITION pa11 VALUES LESS THAN MAXVALUE ENGINE = ARCHIVE) */
select count(*) from t1;
count(*)
100