213 lines
7.1 KiB
Plaintext
213 lines
7.1 KiB
Plaintext
RESET MASTER;
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SET @start_global_value = @@global.gtid_executed;
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SELECT @start_global_value;
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@start_global_value
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SET @start_show_compatibility_56= @@GLOBAL.SHOW_COMPATIBILITY_56;
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SELECT @start_show_compatibility_56;
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@start_show_compatibility_56
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1
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SELECT @@GLOBAL.GTID_EXECUTED;
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@@GLOBAL.GTID_EXECUTED
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SET @@GLOBAL.SHOW_COMPATIBILITY_56= OFF;
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SELECT * FROM performance_schema.global_variables;
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SHOW WARNINGS;
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Level Code Message
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SELECT * FROM performance_schema.global_variables WHERE VARIABLE_NAME LIKE 'gtid_executed';
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VARIABLE_NAME VARIABLE_VALUE
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gtid_executed
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SELECT * FROM performance_schema.global_variables WHERE VARIABLE_NAME LIKE 'gtid_%' ORDER BY VARIABLE_NAME;
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VARIABLE_NAME VARIABLE_VALUE
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gtid_executed
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gtid_executed_compression_period 1000
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gtid_mode OFF
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gtid_owned
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gtid_purged
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SHOW GLOBAL VARIABLES;
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SHOW WARNINGS;
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Level Code Message
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SELECT * FROM information_schema.global_variables;
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SHOW GLOBAL VARIABLES LIKE 'gtid_executed';
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Variable_name Value
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gtid_executed
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SHOW GLOBAL VARIABLES LIKE 'gtid_%';
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Variable_name Value
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gtid_executed
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gtid_executed_compression_period 1000
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gtid_mode OFF
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gtid_owned
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gtid_purged
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SET @@GLOBAL.SHOW_COMPATIBILITY_56= ON;
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SHOW GLOBAL VARIABLES;
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SHOW WARNINGS;
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Level Code Message
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SELECT * FROM information_schema.global_variables;
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SHOW WARNINGS;
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Level Code Message
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Warning 1287 'INFORMATION_SCHEMA.GLOBAL_VARIABLES' is deprecated and will be removed in a future release. Please use performance_schema.global_variables instead
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SHOW GLOBAL VARIABLES LIKE 'gtid_executed';
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Variable_name Value
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gtid_executed
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SELECT * FROM information_schema.global_variables WHERE VARIABLE_NAME LIKE 'gtid_executed';
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VARIABLE_NAME VARIABLE_VALUE
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GTID_EXECUTED
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Warnings:
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Warning 1287 'INFORMATION_SCHEMA.GLOBAL_VARIABLES' is deprecated and will be removed in a future release. Please use performance_schema.global_variables instead
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SHOW GLOBAL VARIABLES LIKE 'gtid_%';
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Variable_name Value
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gtid_executed
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gtid_executed_compression_period 1000
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gtid_mode OFF
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gtid_owned
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gtid_purged
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SELECT * FROM information_schema.global_variables WHERE VARIABLE_NAME LIKE 'gtid_%' ORDER BY VARIABLE_NAME;
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VARIABLE_NAME VARIABLE_VALUE
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GTID_EXECUTED
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GTID_EXECUTED_COMPRESSION_PERIOD 1000
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GTID_MODE OFF
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GTID_OWNED
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GTID_PURGED
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Warnings:
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Warning 1287 'INFORMATION_SCHEMA.GLOBAL_VARIABLES' is deprecated and will be removed in a future release. Please use performance_schema.global_variables instead
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SET GLOBAL SHOW_COMPATIBILITY_56= OFF;
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SELECT * FROM performance_schema.global_variables WHERE VARIABLE_NAME LIKE 'xyz';
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VARIABLE_NAME VARIABLE_VALUE
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SHOW GLOBAL VARIABLES LIKE 'xyz';
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Variable_name Value
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SET GLOBAL SHOW_COMPATIBILITY_56= ON;
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SHOW GLOBAL VARIABLES LIKE 'xyz';
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Variable_name Value
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SELECT * FROM information_schema.global_variables WHERE VARIABLE_NAME LIKE 'xyz';
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VARIABLE_NAME VARIABLE_VALUE
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Warnings:
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Warning 1287 'INFORMATION_SCHEMA.GLOBAL_VARIABLES' is deprecated and will be removed in a future release. Please use performance_schema.global_variables instead
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SET GLOBAL SHOW_COMPATIBILITY_56= OFF;
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#
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# gtid_executed deprecation warnings are issued
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#
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SELECT @@SESSION.GTID_EXECUTED;
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@@SESSION.GTID_EXECUTED
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Warnings:
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Warning 1681 '@@SESSION.GTID_EXECUTED' is deprecated and will be removed in a future release.
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SELECT @@SESSION.GTID_EXECUTED, @@SESSION.GTID_EXECUTED;
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@@SESSION.GTID_EXECUTED @@SESSION.GTID_EXECUTED
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Warnings:
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Warning 1681 '@@SESSION.GTID_EXECUTED' is deprecated and will be removed in a future release.
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SET @my_gtid_executed= @@SESSION.GTID_EXECUTED;
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Warnings:
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Warning 1681 '@@SESSION.GTID_EXECUTED' is deprecated and will be removed in a future release.
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#
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# gtid_executed deprecation warnings are NOT issued
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#
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SET GLOBAL SHOW_COMPATIBILITY_56= ON;
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SHOW VARIABLES;
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SHOW WARNINGS;
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Level Code Message
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SHOW SESSION VARIABLES;
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SHOW WARNINGS;
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Level Code Message
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SELECT * FROM information_schema.session_variables;
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SHOW WARNINGS;
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Level Code Message
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Warning 1287 'INFORMATION_SCHEMA.SESSION_VARIABLES' is deprecated and will be removed in a future release. Please use performance_schema.session_variables instead
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SHOW VARIABLES LIKE 'gtid_executed';
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Variable_name Value
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gtid_executed
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SHOW SESSION VARIABLES LIKE 'gtid_executed';
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Variable_name Value
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gtid_executed
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SELECT * FROM information_schema.session_variables WHERE VARIABLE_NAME LIKE 'gtid_executed';
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VARIABLE_NAME VARIABLE_VALUE
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GTID_EXECUTED
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Warnings:
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Warning 1287 'INFORMATION_SCHEMA.SESSION_VARIABLES' is deprecated and will be removed in a future release. Please use performance_schema.session_variables instead
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SHOW VARIABLES LIKE 'gtid_%';
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Variable_name Value
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gtid_executed
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gtid_executed_compression_period 1000
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gtid_mode OFF
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gtid_next AUTOMATIC
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gtid_owned
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gtid_purged
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SHOW SESSION VARIABLES LIKE 'gtid_%';
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Variable_name Value
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gtid_executed
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gtid_executed_compression_period 1000
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gtid_mode OFF
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gtid_next AUTOMATIC
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gtid_owned
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gtid_purged
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SELECT * FROM information_schema.session_variables WHERE VARIABLE_NAME LIKE 'gtid_%' ORDER BY VARIABLE_NAME;
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VARIABLE_NAME VARIABLE_VALUE
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GTID_EXECUTED
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GTID_EXECUTED_COMPRESSION_PERIOD 1000
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GTID_MODE OFF
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GTID_NEXT AUTOMATIC
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GTID_OWNED
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GTID_PURGED
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Warnings:
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Warning 1287 'INFORMATION_SCHEMA.SESSION_VARIABLES' is deprecated and will be removed in a future release. Please use performance_schema.session_variables instead
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SHOW VARIABLES LIKE 'xyz';
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Variable_name Value
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SHOW SESSION VARIABLES LIKE 'xyz';
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Variable_name Value
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SELECT * FROM information_schema.session_variables WHERE VARIABLE_NAME LIKE 'xyz';
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VARIABLE_NAME VARIABLE_VALUE
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Warnings:
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Warning 1287 'INFORMATION_SCHEMA.SESSION_VARIABLES' is deprecated and will be removed in a future release. Please use performance_schema.session_variables instead
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#
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# @@session.gtid_executed is not present in P_S table and no deprecation
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# warnings ar issued
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#
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SET GLOBAL SHOW_COMPATIBILITY_56= OFF;
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SELECT * FROM performance_schema.session_variables;
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SHOW WARNINGS;
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Level Code Message
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SELECT * FROM performance_schema.session_variables WHERE VARIABLE_NAME LIKE 'gtid_executed';
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VARIABLE_NAME VARIABLE_VALUE
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SELECT * FROM performance_schema.session_variables WHERE VARIABLE_NAME LIKE 'gtid_%' ORDER BY VARIABLE_NAME;
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VARIABLE_NAME VARIABLE_VALUE
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gtid_executed_compression_period 1000
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gtid_mode OFF
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gtid_next AUTOMATIC
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gtid_owned
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gtid_purged
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SHOW VARIABLES;
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SHOW WARNINGS;
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Level Code Message
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SHOW SESSION VARIABLES;
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SHOW WARNINGS;
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Level Code Message
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SHOW VARIABLES LIKE 'gtid_executed';
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Variable_name Value
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SHOW SESSION VARIABLES LIKE 'gtid_executed';
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Variable_name Value
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SHOW VARIABLES LIKE 'gtid_%';
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Variable_name Value
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gtid_executed_compression_period 1000
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gtid_mode OFF
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gtid_next AUTOMATIC
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gtid_owned
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gtid_purged
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SHOW SESSION VARIABLES LIKE 'gtid_%';
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Variable_name Value
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gtid_executed_compression_period 1000
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gtid_mode OFF
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gtid_next AUTOMATIC
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gtid_owned
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gtid_purged
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SELECT * FROM performance_schema.session_variables WHERE VARIABLE_NAME LIKE 'xyz';
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VARIABLE_NAME VARIABLE_VALUE
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SHOW VARIABLES LIKE 'xyz';
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Variable_name Value
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SHOW SESSION VARIABLES LIKE 'xyz';
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Variable_name Value
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SET GLOBAL SHOW_COMPATIBILITY_56= @start_show_compatibility_56;
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set @@global.gtid_executed = '';
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ERROR HY000: Variable 'gtid_executed' is a read only variable
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set @@session.gtid_executed = '';
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ERROR HY000: Variable 'gtid_executed' is a read only variable
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