'#--------------------FN_DYNVARS_018_01-------------------------#'
## Checking if my_slow_test.log exists in servers datadir ##
## This case should pass because we have set this filename in opt file ##
set @oldval= @@global.slow_query_log_file;
set global log_slow_query_file='$MYSQLTEST_VARDIR/tmp/slow-7567.log';
select @@global.log_slow_query_file;
@@global.log_slow_query_file
MYSQLTEST_VARDIR/tmp/slow-7567.log
set @@global.log_slow_query_file=@oldval;
