MDEV-16342 SHOW ENGINES: MyISAM description is useless
rewrite tautological engine descriptions
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@ -1387,7 +1387,7 @@ USE test;
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End of 5.0 tests.
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End of 5.0 tests.
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select * from information_schema.engines WHERE ENGINE="MyISAM";
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select * from information_schema.engines WHERE ENGINE="MyISAM";
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ENGINE SUPPORT COMMENT TRANSACTIONS XA SAVEPOINTS
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ENGINE SUPPORT COMMENT TRANSACTIONS XA SAVEPOINTS
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MyISAM DEFAULT MyISAM storage engine NO NO NO
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MyISAM DEFAULT Non-transactional engine with good performance and small data footprint NO NO NO
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grant select on *.* to user3148@localhost;
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grant select on *.* to user3148@localhost;
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select user,db from information_schema.processlist;
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select user,db from information_schema.processlist;
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user db
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user db
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@ -1,5 +1,5 @@
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if (!`SELECT count(*) FROM information_schema.plugins WHERE
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if (!`SELECT count(*) FROM information_schema.plugins WHERE
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plugin_name = 'federated' AND plugin_status = 'active' AND
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plugin_name = 'federated' AND plugin_status = 'active' AND
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plugin_description LIKE '%FederatedX%'`){
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plugin_description LIKE '%transactions%'`){
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skip Need FederatedX engine;
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skip Need FederatedX engine;
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}
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}
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@ -2,7 +2,7 @@ SELECT * FROM information_schema.engines
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WHERE ENGINE = 'ARCHIVE';
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WHERE ENGINE = 'ARCHIVE';
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ENGINE ARCHIVE
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ENGINE ARCHIVE
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SUPPORT YES
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SUPPORT YES
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COMMENT Archive storage engine
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COMMENT gzip-compresses tables for a low storage footprint
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TRANSACTIONS NO
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TRANSACTIONS NO
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XA NO
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XA NO
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SAVEPOINTS NO
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SAVEPOINTS NO
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@ -2,7 +2,7 @@ SELECT * FROM information_schema.engines
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WHERE ENGINE = 'CSV';
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WHERE ENGINE = 'CSV';
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ENGINE CSV
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ENGINE CSV
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SUPPORT YES
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SUPPORT YES
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COMMENT CSV storage engine
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COMMENT Stores tables as CSV files
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TRANSACTIONS NO
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TRANSACTIONS NO
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XA NO
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XA NO
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SAVEPOINTS NO
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SAVEPOINTS NO
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@ -2,7 +2,7 @@ SELECT * FROM information_schema.engines
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WHERE ENGINE = 'FEDERATED';
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WHERE ENGINE = 'FEDERATED';
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ENGINE FEDERATED
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ENGINE FEDERATED
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SUPPORT YES
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SUPPORT YES
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COMMENT FederatedX pluggable storage engine
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COMMENT Allows to access tables on other MariaDB servers, supports transactions and more
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TRANSACTIONS YES
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TRANSACTIONS YES
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XA NO
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XA NO
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SAVEPOINTS YES
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SAVEPOINTS YES
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@ -2,7 +2,7 @@ SELECT * FROM information_schema.engines
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WHERE ENGINE = 'MyISAM';
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WHERE ENGINE = 'MyISAM';
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ENGINE MyISAM
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ENGINE MyISAM
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SUPPORT DEFAULT
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SUPPORT DEFAULT
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COMMENT MyISAM storage engine
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COMMENT Non-transactional engine with good performance and small data footprint
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TRANSACTIONS NO
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TRANSACTIONS NO
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XA NO
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XA NO
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SAVEPOINTS NO
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SAVEPOINTS NO
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@ -1840,7 +1840,7 @@ maria_declare_plugin(archive)
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&archive_storage_engine,
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&archive_storage_engine,
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"ARCHIVE",
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"ARCHIVE",
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"Brian Aker, MySQL AB",
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"Brian Aker, MySQL AB",
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"Archive storage engine",
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"gzip-compresses tables for a low storage footprint",
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PLUGIN_LICENSE_GPL,
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PLUGIN_LICENSE_GPL,
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archive_db_init, /* Plugin Init */
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archive_db_init, /* Plugin Init */
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archive_db_done, /* Plugin Deinit */
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archive_db_done, /* Plugin Deinit */
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@ -1800,7 +1800,7 @@ maria_declare_plugin(csv)
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&csv_storage_engine,
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&csv_storage_engine,
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"CSV",
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"CSV",
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"Brian Aker, MySQL AB",
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"Brian Aker, MySQL AB",
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"CSV storage engine",
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"Stores tables as CSV files",
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PLUGIN_LICENSE_GPL,
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PLUGIN_LICENSE_GPL,
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tina_init_func, /* Plugin Init */
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tina_init_func, /* Plugin Init */
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tina_done_func, /* Plugin Deinit */
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tina_done_func, /* Plugin Deinit */
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@ -3503,7 +3503,7 @@ maria_declare_plugin(federated)
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&federated_storage_engine,
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&federated_storage_engine,
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"FEDERATED",
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"FEDERATED",
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"Patrick Galbraith and Brian Aker, MySQL AB",
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"Patrick Galbraith and Brian Aker, MySQL AB",
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"Federated MySQL storage engine",
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"Allows to access tables on other MariaDB servers",
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PLUGIN_LICENSE_GPL,
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PLUGIN_LICENSE_GPL,
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federated_db_init, /* Plugin Init */
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federated_db_init, /* Plugin Init */
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federated_done, /* Plugin Deinit */
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federated_done, /* Plugin Deinit */
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@ -3608,7 +3608,7 @@ maria_declare_plugin(federatedx)
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&federatedx_storage_engine,
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&federatedx_storage_engine,
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"FEDERATED",
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"FEDERATED",
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"Patrick Galbraith",
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"Patrick Galbraith",
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"FederatedX pluggable storage engine",
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"Allows to access tables on other MariaDB servers, supports transactions and more",
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PLUGIN_LICENSE_GPL,
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PLUGIN_LICENSE_GPL,
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federatedx_db_init, /* Plugin Init */
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federatedx_db_init, /* Plugin Init */
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federatedx_done, /* Plugin Deinit */
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federatedx_done, /* Plugin Deinit */
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@ -2346,7 +2346,7 @@ maria_declare_plugin(myisam)
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&myisam_storage_engine,
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&myisam_storage_engine,
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"MyISAM",
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"MyISAM",
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"MySQL AB",
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"MySQL AB",
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"MyISAM storage engine",
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"Non-transactional engine with good performance and small data footprint",
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PLUGIN_LICENSE_GPL,
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PLUGIN_LICENSE_GPL,
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myisam_init, /* Plugin Init */
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myisam_init, /* Plugin Init */
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NULL, /* Plugin Deinit */
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NULL, /* Plugin Deinit */
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