83 lines
3.0 KiB
Plaintext
83 lines
3.0 KiB
Plaintext
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SET @start_global_value = @@global.innodb_status_output;
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SELECT @start_global_value;
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#
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# exists as global only
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#
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--echo Valid values are 'ON' and 'OFF'
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select @@global.innodb_status_output in (0, 1);
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select @@global.innodb_status_output;
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--error ER_INCORRECT_GLOBAL_LOCAL_VAR
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select @@session.innodb_status_output;
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show global variables like 'innodb_status_output';
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show session variables like 'innodb_status_output';
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--disable_warnings
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select * from performance_schema.global_variables where variable_name='innodb_status_output';
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select * from performance_schema.session_variables where variable_name='innodb_status_output';
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--enable_warnings
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#
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# show that it's writable
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#
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set global innodb_status_output='OFF';
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select @@global.innodb_status_output;
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--disable_warnings
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select * from performance_schema.global_variables where variable_name='innodb_status_output';
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select * from performance_schema.session_variables where variable_name='innodb_status_output';
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--enable_warnings
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set @@global.innodb_status_output=1;
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select @@global.innodb_status_output;
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--disable_warnings
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select * from performance_schema.global_variables where variable_name='innodb_status_output';
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select * from performance_schema.session_variables where variable_name='innodb_status_output';
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--enable_warnings
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set global innodb_status_output=0;
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select @@global.innodb_status_output;
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--disable_warnings
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select * from performance_schema.global_variables where variable_name='innodb_status_output';
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select * from performance_schema.session_variables where variable_name='innodb_status_output';
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--enable_warnings
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set @@global.innodb_status_output='ON';
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select @@global.innodb_status_output;
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--disable_warnings
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select * from performance_schema.global_variables where variable_name='innodb_status_output';
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select * from performance_schema.session_variables where variable_name='innodb_status_output';
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--enable_warnings
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--error ER_GLOBAL_VARIABLE
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set session innodb_status_output='OFF';
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--error ER_GLOBAL_VARIABLE
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set @@session.innodb_status_output='ON';
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#
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# incorrect types
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#
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--error ER_WRONG_TYPE_FOR_VAR
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set global innodb_status_output=1.1;
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--error ER_WRONG_TYPE_FOR_VAR
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set global innodb_status_output=1e1;
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--error ER_WRONG_VALUE_FOR_VAR
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set global innodb_status_output=2;
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--echo NOTE: The following should fail with ER_WRONG_VALUE_FOR_VAR (BUG#50643)
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set global innodb_status_output=-3;
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select @@global.innodb_status_output;
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--disable_warnings
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select * from performance_schema.global_variables where variable_name='innodb_status_output';
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select * from performance_schema.session_variables where variable_name='innodb_status_output';
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--enable_warnings
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set global innodb_status_output=DEFAULT;
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select @@global.innodb_status_output;
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--disable_warnings
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select * from performance_schema.global_variables where variable_name='innodb_status_output';
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select * from performance_schema.session_variables where variable_name='innodb_status_output';
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--enable_warnings
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--error ER_WRONG_VALUE_FOR_VAR
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set global innodb_status_output='AUTO';
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#
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# Cleanup
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#
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SET @@global.innodb_status_output = @start_global_value;
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SELECT @@global.innodb_status_output;
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