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32b7e60e42
The default storage engine is changed from MyISAM to
InnoDB, in all builds except for the embedded server.
In addition, the following system variables are
changed:
* innodb_file_per_table is enabled
* innodb_strict_mode is enabled
* innodb_file_format_name_update is changed
to 'Barracuda'
The test suite is changed so that tests that do not
explicitly include the have_innodb.inc are run with
--default-storage-engine=MyISAM. This is to ease the
transition, so that most regression tests are run
with the same engine as before.
Some tests are disabled for the embedded server
regression test, as the output of certain statements
will be different that for the regular server
(i.e SELECT @@default_storage_engine). This is to
ease transition.
mysql-test/mysql-test-run.pl:
The regression test suite now adds a
--default-storage-engine=MyISAM for all non-innodb
tests. This behaviour can be controlled by the
default-myisam switch in mysql-test-run
mysql-test/t/bootstrap-master.opt:
The bootstrap test can only be run without InnoDB
as it starts several mysqld instances on the same
datadir. This is possible with MyISAM, but not
with InnoDB.
storage/innobase/CMakeLists.txt:
Build InnoDB per default
storage/innobase/handler/ha_innodb.cc:
Change default values for system variables
Enable file_per_table
Enable strict_mode
Upgrade default file format to Barracuda
16 lines
656 B
Text
16 lines
656 B
Text
SET GLOBAL innodb_file_format='Barracuda';
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SET GLOBAL innodb_file_per_table=on;
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set old_alter_table=0;
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CREATE TABLE bug53591(a text charset utf8 not null)
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ENGINE=InnoDB KEY_BLOCK_SIZE=1;
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ALTER TABLE bug53591 ADD PRIMARY KEY(a(220));
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ERROR HY000: Too big row
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SHOW WARNINGS;
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Level Code Message
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Error 139 Too big row
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Error 1118 Row size too large. The maximum row size for the used table type, not counting BLOBs, is 8126. You have to change some columns to TEXT or BLOBs
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Error 1030 Got error 139 from storage engine
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DROP TABLE bug53591;
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SET GLOBAL innodb_file_format=Barracuda;
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SET GLOBAL innodb_file_format_max=Antelope;
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SET GLOBAL innodb_file_per_table=1;
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