1SET @start_value= @@global.log_syslog; 2SET @@global.log_syslog= DEFAULT; 3SELECT @@global.log_syslog; 4@@global.log_syslog 50 6SET @@global.log_syslog= 0; 7SELECT @@global.log_syslog; 8@@global.log_syslog 90 10SET @@global.log_syslog= 1; 11SELECT @@global.log_syslog; 12@@global.log_syslog 131 14SET @@global.log_syslog= ON; 15SELECT @@global.log_syslog; 16@@global.log_syslog 171 18SET @@global.log_syslog= OFF; 19SELECT @@global.log_syslog; 20@@global.log_syslog 210 22SET @@global.log_syslog= 9; 23ERROR 42000: Variable 'log_syslog' can't be set to the value of '9' 24SELECT @@global.log_syslog; 25@@global.log_syslog 260 27SET GLOBAL log_syslog= 0.01; 28ERROR 42000: Incorrect argument type to variable 'log_syslog' 29SET SESSION log_syslog= 0; 30ERROR HY000: Variable 'log_syslog' is a GLOBAL variable and should be set with SET GLOBAL 31SET LOCAL log_syslog= 0; 32ERROR HY000: Variable 'log_syslog' is a GLOBAL variable and should be set with SET GLOBAL 33SET @@global.log_syslog= @start_value; 34