Better temporary backward compatibility.

Author: asfernandes

src/isql/FrontendLexer.cpp

@@ -187,21 +187,6 @@ FrontendLexer::Token FrontendLexer::getToken()
 
 	switch (toupper(*pos))
 	{
-		case '(':
-			token.type = Token::TYPE_OPEN_PAREN;
-			token.processedText = *pos++;
-			break;
-
-		case ')':
-			token.type = Token::TYPE_CLOSE_PAREN;
-			token.processedText = *pos++;
-			break;
-
-		case ',':
-			token.type = Token::TYPE_COMMA;
-			token.processedText = *pos++;
-			break;
-
 		case ';':
 			token.type = Token::TYPE_OTHER;
 			token.processedText = *pos++;
@@ -237,6 +222,7 @@ FrontendLexer::Token FrontendLexer::getNameToken()
 	if (const auto optStringToken = getStringToken(); optStringToken.has_value())
 		return optStringToken.value();
 
+	/*** Revert to strict parsing with schemas support branch.
 	const auto start = pos;
 	bool first = true;
 
@@ -266,6 +252,8 @@ FrontendLexer::Token FrontendLexer::getNameToken()
 		token.processedText.begin(), toupper);
 
 	return token;
+	***/
+	return getToken();
 }
 
 std::optional<FrontendLexer::Token> FrontendLexer::getStringToken()

src/isql/FrontendLexer.h

@@ -39,9 +39,6 @@ class FrontendLexer
 			TYPE_EOF,
 			TYPE_STRING,
 			TYPE_META_STRING,
-			TYPE_OPEN_PAREN,
-			TYPE_CLOSE_PAREN,
-			TYPE_COMMA,
 			TYPE_OTHER
 		};