query:
     select;
select:
|	SELECT Curdate() FROM _table
|	SELECT Current_Date() FROM _table
|	SELECT Current_Time() FROM _table
|	SELECT Current_Time(6) FROM _table
|	SELECT Current_Timestamp() FROM _table
|	SELECT Current_Timestamp(6) FROM _table
|	SELECT Curtime() FROM _table
|	SELECT Curtime(6) FROM _table
|	SELECT Database() FROM _table
|	SELECT DateDiff(_field, _field) FROM _table
|	SELECT DayName(_field) FROM _table
|	SELECT Get_Lock(_field, _field) FROM _table
|	SELECT Inet6_Aton(_field) FROM _table
|	SELECT Is_IPv4(_field) FROM _table
|	SELECT Is_IPv4_Compat(_field) FROM _table
|	SELECT Is_IPv4_Mapped(_field) FROM _table
|	SELECT Is_IPv6(_field) FROM _table
|	SELECT LocalTime() FROM _table
|	SELECT LocalTimestamp() FROM _table
|	SELECT MonthName(_field) FROM _table
|	SELECT PI() FROM _table
|	SELECT Schema() FROM _table
|	SELECT To_Days(_field) FROM _table
|	SELECT UTC_Date() FROM _table
|	SELECT UTC_Time() FROM _table
|	SELECT UTC_Time(6) FROM _table
|	SELECT UTC_Timestamp() FROM _table
|	SELECT UTC_Timestamp(6) FROM _table
|	SELECT Version() FROM _table
|	SELECT WeekOfYear(_field) FROM _table
|	SELECT Weekday(_field) FROM _table
|	SELECT YearWeek(_field) FROM _table