+ (clsql-sys:in test :time/cross-platform/msec
+ :time/cross-platform/usec/no-tz :time/cross-platform/usec/tz))
+ (push (cons test "MySQL doesn't support fractional seconds on timestamp columns (http://forge.mysql.com/worklog/task.php?id=946).")
+ skip-tests))
+ ((and (member *test-database-underlying-type* '(:mssql))