double is alias for float

Readme.md

@@ -1,10 +1,8 @@
 ### WIP
-compare in row.cpp shoud take into account m_visible
 
 ### TODO
 - create local_install.sh
 
-
 - change float type keyword to double and in code functions too
 
 - add functions:

lexer.cpp

@@ -162,7 +162,7 @@ TokenType Lexer::type(const std::string &token) {
 	if (token == "not") return TokenType::keyword_not;
 	if (token == "null") return TokenType::keyword_null;
 	if (token == "integer") return TokenType::keyword_integer;
-	if (token == "float") return TokenType::keyword_float;
+	if (token == "float" || token == "double") return TokenType::keyword_float;
 	if (token == "varchar") return TokenType::keyword_varchar;
 	if (token == "date") return TokenType::keyword_date;
 	if (token == "boolean") return TokenType::keyword_bool;

row.cpp

@@ -157,9 +157,6 @@ void Row::setColumnValue(ColDefNode *col_def, ValueNode *col_value) {
 
 int Row::compare(const Row &other) const {
 	for (size_t ci = 0; ci < m_columns.size(); ci++) {
-		// CRASHES HERE
-		// auto a = this->operator[](ci).getStringValue();
-		// auto b = other[ci].getStringValue();
 		int cmp = this->operator[](ci).compare(other[ci]);
 		if (cmp != 0) return cmp;
 	}

usql_dml.cpp

@@ -155,8 +155,7 @@ void USql::setup_order_columns(std::vector<ColOrderNode> &node, Table *table) {
 void USql::execute_distinct(SelectFromTableNode &node, Table *result) {
 	if (!node.distinct) return;
 
-	auto compare_rows = [](const Row &a, const Row &b) { return a.compare(b) >= 0; };
-	std::sort(result->m_rows.begin(), result->m_rows.end(), compare_rows);
+	std::sort(result->m_rows.begin(), result->m_rows.end(), [](const Row &a, const Row &b) { return a.compare(b) > 0; });
 
 	result->m_rows.erase(std::unique(result->m_rows.begin(), result->m_rows.end()), result->m_rows.end());
 }