'#---------------------BS_STVARS_049_01----------------------#'
SELECT COUNT(@@GLOBAL.ssl_key);
COUNT(@@GLOBAL.ssl_key)
1
1 Expected
'#---------------------BS_STVARS_049_02----------------------#'
SET @@GLOBAL.ssl_key=1 ;
ERROR HY000: Variable 'ssl_key' is a read only variable
Expected error 'Read only variable'
SELECT COUNT(@@GLOBAL.ssl_key);
COUNT(@@GLOBAL.ssl_key)
1
1 Expected
'#---------------------BS_STVARS_049_03----------------------#'
SELECT @@GLOBAL.ssl_key = VARIABLE_VALUE
FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES
WHERE VARIABLE_NAME='ssl_key' ;
@@GLOBAL.ssl_key = VARIABLE_VALUE
1
1 Expected
SELECT COUNT(@@GLOBAL.ssl_key);
COUNT(@@GLOBAL.ssl_key)
1
1 Expected
SELECT COUNT(VARIABLE_VALUE)
FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES
WHERE VARIABLE_NAME='ssl_key' ;
COUNT(VARIABLE_VALUE)
1
1 Expected
'#---------------------BS_STVARS_049_04----------------------#'
SELECT @@ssl_key = @@GLOBAL.ssl_key;
@@ssl_key = @@GLOBAL.ssl_key
1
1 Expected
'#---------------------BS_STVARS_049_05----------------------#'
SELECT COUNT(@@ssl_key);
COUNT(@@ssl_key)
1
1 Expected
SELECT COUNT(@@local.ssl_key);
ERROR HY000: Variable 'ssl_key' is a GLOBAL variable
Expected error 'Variable is a GLOBAL variable'
SELECT COUNT(@@SESSION.ssl_key);
ERROR HY000: Variable 'ssl_key' is a GLOBAL variable
Expected error 'Variable is a GLOBAL variable'
SELECT COUNT(@@GLOBAL.ssl_key);
COUNT(@@GLOBAL.ssl_key)
1
1 Expected
SELECT ssl_key = @@SESSION.ssl_key;
ERROR 42 S22: Unknown column 'ssl_key' in 'SELECT'
Expected error 'Readonly variable'
Messung V0.5 in Prozent C=63 H=100 G=83
¤ Dauer der Verarbeitung: 0.11 Sekunden
(vorverarbeitet am 2026-10-10)
¤
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