Method DumpSQL

cpp_src/core/query/sql/sqlencoder.cc:202–372

template <typename Formatter>
void SQLEncoder<Formatter>::DumpSQL(bool stripArgs) const {
	WrSerializer& ser = formatter_.Serializer();
	switch (realQueryType_) {
		case QuerySelect: {
			if (query_.IsLocal()) {
				ser << "LOCAL ";
			}
			ser << "SELECT";
			{
				const auto selectFiltersGuard = formatter_.StartBlock();
				bool needComma = false;
				if (query_.IsWithRank()) {
					ser << "RANK()";
					needComma = true;
				}
				for (const auto& a : query_.aggregations_) {
					if (needComma) {
						formatter_.Comma();
					} else {
						needComma = true;
					}
					ser << AggTypeToStr(a.Type());
					{
						const auto aggregationsParenthesisGuard = formatter_.OpenParenthesis();
						for (const auto& f : a.Fields()) {
							if (&f != &*a.Fields().begin()) {
								formatter_.Comma();
							}
							ser << f;
						}
						for (const auto& se : a.Sorting()) {
							formatter_.Next();
							ser << "ORDER BY " << '\'' << escapeQuotes(se.expression) << '\'' << (se.desc ? " DESC" : " ASC");
						}

						if (a.Offset() != QueryEntry::kDefaultOffset && !stripArgs) {
							formatter_.Next();
							ser << "OFFSET " << a.Offset();
						}
						if (a.Limit() != QueryEntry::kDefaultLimit && !stripArgs) {
							formatter_.Next();
							ser << "LIMIT " << a.Limit();
						}
					}
				}
				if (query_.aggregations_.empty() || (query_.aggregations_.size() == 1 && query_.aggregations_[0].Type() == AggDistinct)) {
					if (query_.SelectFilters().Empty()) {
						if (query_.Limit() != 0 || !query_.HasCalcTotal()) {
							if (needComma) {
								formatter_.Comma();
							}
							ser << '*';
							if (query_.HasCalcTotal()) {
								needComma = true;
							}
						}
					} else {
						if (query_.SelectFilters().AllRegularFields()) {