transformation { return sym(supportCHR() ? SCLTerminals.ID : SCLTerminals.TRANSFORMATION); }
select{whitespace}first { return sym(SCLTerminals.SELECT_FIRST); }
select{whitespace}distinct { return sym(SCLTerminals.SELECT_DISTINCT); }
transformation { return sym(supportCHR() ? SCLTerminals.ID : SCLTerminals.TRANSFORMATION); }
select{whitespace}first { return sym(SCLTerminals.SELECT_FIRST); }
select{whitespace}distinct { return sym(SCLTerminals.SELECT_DISTINCT); }