Function returnsRow

pgserver/connection_handler.go:1368–1375

returnsRow returns whether the query returns set of rows such as SELECT and FETCH statements.

(tag string)

	if err := h.sendNestedBeginWarning(query.AST); err != nil {
		return err
	}
	logrus.Tracef("executing portal %s with statement %s and %d bound values", message.Portal, statementLogText(query), len(portalData.Vars))

	if portalData.IsEmptyQuery {
		err = h.send(&pgproto3.NoData{})
		if err != nil {
			return fmt.Errorf("error sending NoData message: %w", err)
		}
		return h.send(&pgproto3.EmptyQueryResponse{})
	}