# ulong session

SET @start_global_value = @@global.log_slow_rate_limit;

#
# exists as global only
#
select @@global.log_slow_rate_limit;
select @@session.log_slow_rate_limit;
show global variables like 'log_slow_rate_limit';
show session variables like 'log_slow_rate_limit';
select * from information_schema.global_variables where variable_name='log_slow_rate_limit';
select * from information_schema.session_variables where variable_name='log_slow_rate_limit';

#
# show that it's writable
#
set global log_slow_rate_limit=10;
select @@global.log_slow_rate_limit;
set session log_slow_rate_limit=10;
select @@session.log_slow_rate_limit;

#
# incorrect types
#
--error ER_WRONG_TYPE_FOR_VAR
set global log_slow_rate_limit=1.1;
--error ER_WRONG_TYPE_FOR_VAR
set session log_slow_rate_limit=1e1;
--error ER_WRONG_TYPE_FOR_VAR
set global log_slow_rate_limit="foo";

#
# min/max values, block size
#
set global log_slow_rate_limit=0;
select @@global.log_slow_rate_limit;
set session log_slow_rate_limit=cast(-1 as unsigned int);
select @@session.log_slow_rate_limit;

SET @@global.log_slow_rate_limit = @start_global_value;

