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Code Activity

Handle default engine type better for

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partitioned tables


mysql-test/r/partition.result:
  New test cases for SHOW CREATE TABLE
mysql-test/r/partition_range.result:
  New test cases for SHOW CREATE TABLE
mysql-test/t/partition.test:
  New test cases for SHOW CREATE TABLE
mysql-test/t/partition_range.test:
  New test cases for SHOW CREATE TABLE
sql/handler.h:
  Handle default engine type better
sql/sql_partition.cc:
  Handle default engine type better
sql/sql_show.cc:
  Handle default engine type better
sql/sql_table.cc:
  Handle default engine type better
sql/sql_yacc.yy:
  Handle default engine type better
sql/table.cc:
  Handle default engine type better
sql/unireg.cc:
  Handle default engine type better
This commit is contained in:
unknown
2005-09-20 10:29:59 -04:00
parent 8204f69067
commit 11c503567f
11 changed files with 90 additions and 24 deletions
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8
mysql-test/r/partition.result
View File

@ -8,6 +8,14 @@ partition by key (a);
select count(*) from t1;
count(*)
0
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) NOT NULL,
`b` int(11) NOT NULL,
`c` int(11) NOT NULL,
PRIMARY KEY (`a`,`b`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 PARTITION BY KEY (a)
drop table t1;
CREATE TABLE t1 (
a int not null,

34
mysql-test/r/partition_range.result
View File

@ -19,6 +19,14 @@ a b c
6 1 1
10 1 1
15 1 1
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) NOT NULL,
`b` int(11) NOT NULL,
`c` int(11) NOT NULL,
PRIMARY KEY (`a`,`b`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 PARTITION BY RANGE (a) (PARTITION x1 VALUES LESS THAN (5) TABLESPACE = ts1 ENGINE = MyISAM, PARTITION x2 VALUES LESS THAN (10) TABLESPACE = ts2 ENGINE = MyISAM, PARTITION x3 VALUES LESS THAN MAXVALUE TABLESPACE = ts3 ENGINE = MyISAM)
ALTER TABLE t1
partition by range (a)
partitions 3
@ -31,6 +39,14 @@ a b c
6 1 1
10 1 1
15 1 1
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) NOT NULL,
`b` int(11) NOT NULL,
`c` int(11) NOT NULL,
PRIMARY KEY (`a`,`b`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 PARTITION BY RANGE (a) (PARTITION x1 VALUES LESS THAN (5) TABLESPACE = ts1 ENGINE = MyISAM, PARTITION x2 VALUES LESS THAN (10) TABLESPACE = ts2 ENGINE = MyISAM, PARTITION x3 VALUES LESS THAN MAXVALUE TABLESPACE = ts3 ENGINE = MyISAM)
drop table if exists t1;
CREATE TABLE t1 (
a int not null,
@ -120,6 +136,24 @@ subpartition x22)
);
SELECT * from t1;
a b c
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) NOT NULL,
`b` int(11) NOT NULL,
`c` int(11) NOT NULL,
PRIMARY KEY (`a`,`b`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 PARTITION BY RANGE (a) SUBPARTITION BY HASH (a+b) (PARTITION x1 VALUES LESS THAN (1) (SUBPARTITION x11 ENGINE = MyISAM, SUBPARTITION x12 ENGINE = MyISAM), PARTITION x2 VALUES LESS THAN (5) (SUBPARTITION x21 ENGINE = MyISAM, SUBPARTITION x22 ENGINE = MyISAM))
ALTER TABLE t1 ADD COLUMN d int;
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) NOT NULL,
`b` int(11) NOT NULL,
`c` int(11) NOT NULL,
`d` int(11) default NULL,
PRIMARY KEY (`a`,`b`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 PARTITION BY RANGE (a) SUBPARTITION BY HASH (a+b) (PARTITION x1 VALUES LESS THAN (1) (SUBPARTITION x11 ENGINE = MyISAM, SUBPARTITION x12 ENGINE = MyISAM), PARTITION x2 VALUES LESS THAN (5) (SUBPARTITION x21 ENGINE = MyISAM, SUBPARTITION x22 ENGINE = MyISAM))
drop table t1;
CREATE TABLE t1 (
a int not null,

5
mysql-test/t/partition.test
View File

@ -23,6 +23,11 @@ partition by key (a);
#
select count(*) from t1;
#
# Test SHOW CREATE TABLE
#
show create table t1;
drop table t1;
#
# Partition by key no partition, list of fields

6
mysql-test/t/partition_range.test
View File

@ -30,6 +30,7 @@ INSERT into t1 values (10, 1, 1);
INSERT into t1 values (15, 1, 1);
select * from t1;
show create table t1;
ALTER TABLE t1
partition by range (a)
@ -39,6 +40,7 @@ partitions 3
partition x3 values less than maxvalue tablespace ts3);
select * from t1;
show create table t1;
drop table if exists t1;
@ -143,6 +145,10 @@ subpartition by hash (a+b)
);
SELECT * from t1;
show create table t1;
ALTER TABLE t1 ADD COLUMN d int;
show create table t1;
drop table t1;