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a36c369bda
For running the Galera tests, the variable my_disable_leak_check
was set to true in order to avoid assertions due to memory leaks
at shutdown.
Some adjustments due to MDEV-13625 (merge InnoDB tests from MySQL 5.6)
were performed. The most notable behaviour changes from 10.0 and 10.1
are the following:
* innodb.innodb-table-online: adjustments for the DROP COLUMN
behaviour change (MDEV-11114, MDEV-13613)
* innodb.innodb-index-online-fk: the removal of a (1,NULL) record
from the result; originally removed in MySQL 5.7 in the
Oracle Bug #16244691 fix
377774689b
* innodb.create-index-debug: disabled due to MDEV-13680
(the MySQL Bug #77497 fix was not merged from 5.6 to 5.7.10)
* innodb.innodb-alter-autoinc: MariaDB 10.2 behaves like MySQL 5.6/5.7,
while MariaDB 10.0 and 10.1 assign different values when
auto_increment_increment or auto_increment_offset are used.
Also MySQL 5.6/5.7 exhibit different behaviour between
LGORITHM=INPLACE and ALGORITHM=COPY, so something needs to be tested
and fixed in both MariaDB 10.0 and 10.2.
* innodb.innodb-wl5980-alter: disabled because it would trigger an
InnoDB assertion failure (MDEV-13668 may need additional effort in 10.2)
96 lines
3 KiB
Text
96 lines
3 KiB
Text
#
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# Show what happens during ALTER TABLE when an existing file
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# exists in the target location.
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#
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# Bug #19218794: IF TABLESPACE EXISTS, CAN'T CREATE TABLE,
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# BUT CAN ALTER ENGINE=INNODB
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#
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CREATE TABLE t1 (a SERIAL, b CHAR(10)) ENGINE=Memory;
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INSERT INTO t1(b) VALUES('one'), ('two'), ('three');
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#
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# Create a file called MYSQLD_DATADIR/test/t1.ibd
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# Directory listing of test/*.ibd
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#
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t1.ibd
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ALTER TABLE t1 ENGINE = InnoDB;
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ERROR HY000: Error on rename of 'OLD_FILE_NAME' to 'NEW_FILE_NAME' (errno: 184 "Tablespace already exists")
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#
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# Move the file to InnoDB as t2
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#
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ALTER TABLE t1 RENAME TO t2, ENGINE = INNODB;
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SHOW CREATE TABLE t2;
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Table Create Table
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t2 CREATE TABLE `t2` (
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`a` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
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`b` char(10) DEFAULT NULL,
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UNIQUE KEY `a` (`a`)
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) ENGINE=InnoDB AUTO_INCREMENT=4 DEFAULT CHARSET=latin1
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SELECT * from t2;
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a b
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1 one
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2 two
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3 three
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ALTER TABLE t2 RENAME TO t1;
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ERROR HY000: Error on rename of 'OLD_FILE_NAME' to 'NEW_FILE_NAME' (errno: 184 "Tablespace already exists")
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#
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# Create another t1, but in the system tablespace.
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#
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SET GLOBAL innodb_file_per_table=OFF;
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CREATE TABLE t1 (a SERIAL, b CHAR(20)) ENGINE=InnoDB;
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INSERT INTO t1(b) VALUES('one'), ('two'), ('three');
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SHOW CREATE TABLE t1;
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Table Create Table
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t1 CREATE TABLE `t1` (
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`a` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
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`b` char(20) DEFAULT NULL,
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UNIQUE KEY `a` (`a`)
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) ENGINE=InnoDB AUTO_INCREMENT=4 DEFAULT CHARSET=latin1
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SELECT name, space=0 FROM information_schema.innodb_sys_tables WHERE name = 'test/t1';
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name space=0
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test/t1 1
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#
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# ALTER TABLE from system tablespace to system tablespace
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#
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ALTER TABLE t1 ADD COLUMN c INT, ALGORITHM=INPLACE;
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ALTER TABLE t1 ADD COLUMN d INT, ALGORITHM=COPY;
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#
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# Try to move t1 from the system tablespace to a file-per-table
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# while a blocking t1.ibd file exists.
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#
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SET GLOBAL innodb_file_per_table=ON;
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ALTER TABLE t1 ADD COLUMN e1 INT, ALGORITHM=INPLACE;
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ERROR HY000: Tablespace for table 'test/t1' exists. Please DISCARD the tablespace before IMPORT
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ALTER TABLE t1 ADD COLUMN e2 INT, ALGORITHM=COPY;
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ERROR HY000: Error on rename of 'OLD_FILE_NAME' to 'NEW_FILE_NAME' (errno: 184 "Tablespace already exists")
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#
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# Delete the blocking file called MYSQLD_DATADIR/test/t1.ibd
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# Move t1 to file-per-table using ALGORITHM=INPLACE with no blocking t1.ibd.
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#
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ALTER TABLE t1 ADD COLUMN e INT, ALGORITHM=INPLACE;
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SHOW CREATE TABLE t1;
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Table Create Table
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t1 CREATE TABLE `t1` (
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`a` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
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`b` char(20) DEFAULT NULL,
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`c` int(11) DEFAULT NULL,
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`d` int(11) DEFAULT NULL,
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`e` int(11) DEFAULT NULL,
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UNIQUE KEY `a` (`a`)
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) ENGINE=InnoDB AUTO_INCREMENT=4 DEFAULT CHARSET=latin1
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SELECT name, space=0 FROM information_schema.innodb_sys_tables WHERE name = 'test/t1';
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name space=0
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test/t1 0
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DROP TABLE t1;
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#
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# Rename t2.ibd to t1.ibd.
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#
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ALTER TABLE t2 RENAME TO t1;
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SELECT name, space=0 FROM information_schema.innodb_sys_tables WHERE name = 'test/t1';
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name space=0
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test/t1 0
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SELECT * from t1;
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a b
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1 one
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2 two
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3 three
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DROP TABLE t1;
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