Method parseTopClause

parser/parser_query.go:49–74

(pos Pos)

}

func (p *Parser) parseTopClause(pos Pos) (*TopClause, error) {
	if err := p.expectKeyword(KeywordTop); err != nil {
		return nil, err
	}

	number, err := p.parseNumber(p.Pos())
	if err != nil {
		return nil, err
	}
	topEnd := number.End()

	withTies := false
	if p.tryConsumeKeywords(KeywordWith) {
		topEnd = p.End()
		if err := p.expectKeyword(KeywordTies); err != nil {
			return nil, err
		}
		withTies = true
	}
	return &TopClause{
		TopPos:   pos,
		TopEnd:   topEnd,
		Number:   number,
		WithTies: withTies,
	}, nil
}

func (p *Parser) tryParseDistinctOn(pos Pos) (*DistinctOn, error) {
	if !p.matchKeyword(KeywordOn) {