mirror of
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53 lines
1.7 KiB
Plaintext
53 lines
1.7 KiB
Plaintext
'#---------------------BS_STVARS_042_01----------------------#'
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SELECT COUNT(@@GLOBAL.myisam_use_mmap);
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COUNT(@@GLOBAL.myisam_use_mmap)
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1
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1 Expected
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'#---------------------BS_STVARS_042_02----------------------#'
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"BUG:It should give error on setting this variable as it is readonly variable"
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Expected error 'Read only variable'
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SELECT COUNT(@@GLOBAL.myisam_use_mmap);
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COUNT(@@GLOBAL.myisam_use_mmap)
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1
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1 Expected
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'#---------------------BS_STVARS_042_03----------------------#'
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SELECT @@GLOBAL.myisam_use_mmap = VARIABLE_VALUE
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FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES
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WHERE VARIABLE_NAME='myisam_use_mmap';
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@@GLOBAL.myisam_use_mmap = VARIABLE_VALUE
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1
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1 Expected
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SELECT COUNT(@@GLOBAL.myisam_use_mmap);
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COUNT(@@GLOBAL.myisam_use_mmap)
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1
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1 Expected
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SELECT COUNT(VARIABLE_VALUE)
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FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES
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WHERE VARIABLE_NAME='myisam_use_mmap';
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COUNT(VARIABLE_VALUE)
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1
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1 Expected
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'#---------------------BS_STVARS_042_04----------------------#'
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SELECT @@myisam_use_mmap = @@GLOBAL.myisam_use_mmap;
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@@myisam_use_mmap = @@GLOBAL.myisam_use_mmap
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1
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1 Expected
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'#---------------------BS_STVARS_042_05----------------------#'
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SELECT COUNT(@@myisam_use_mmap);
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COUNT(@@myisam_use_mmap)
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1
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1 Expected
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SELECT COUNT(@@local.myisam_use_mmap);
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ERROR HY000: Variable 'myisam_use_mmap' is a GLOBAL variable
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Expected error 'Variable is a GLOBAL variable'
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SELECT COUNT(@@SESSION.myisam_use_mmap);
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ERROR HY000: Variable 'myisam_use_mmap' is a GLOBAL variable
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Expected error 'Variable is a GLOBAL variable'
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SELECT COUNT(@@GLOBAL.myisam_use_mmap);
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COUNT(@@GLOBAL.myisam_use_mmap)
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1
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1 Expected
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SELECT myisam_use_mmap = @@SESSION.myisam_use_mmap;
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ERROR 42S22: Unknown column 'myisam_use_mmap' in 'field list'
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Expected error 'Readonly variable'
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