23 lines
885 B
Plaintext
23 lines
885 B
Plaintext
Valid values are semi-colon separated strings
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select @@global.innodb_directories;
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@@global.innodb_directories
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NULL
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select @@session.innodb_directories;
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ERROR HY000: Variable 'innodb_directories' is a GLOBAL variable
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show global variables like 'innodb_directories';
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Variable_name Value
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innodb_directories
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show session variables like 'innodb_directories';
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Variable_name Value
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innodb_directories
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select * from performance_schema.global_variables where variable_name='innodb_directories';
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VARIABLE_NAME VARIABLE_VALUE
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innodb_directories
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select * from performance_schema.session_variables where variable_name='innodb_directories';
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VARIABLE_NAME VARIABLE_VALUE
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innodb_directories
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set global innodb_directories='a;b;c';
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ERROR HY000: Variable 'innodb_directories' is a read only variable
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set session innodb_directories=1;
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ERROR HY000: Variable 'innodb_directories' is a read only variable
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