added config parameter: db_postgresql_smaller_than_10

default false
if true then we are not using ROW() statements in sql queries




git-svn-id: svn://ttmath.org/publicrep/winix/trunk@1099 e52654a7-88a9-db11-a3e9-0013d4bc506e

winixd/db/db.h

@@ -67,8 +67,10 @@ public:
 	
 	Db() : item_cols(*this)
 	{
+		is_postgresql_smaller_than_10 = false;
 	}
 
+	void PostgreSQLsmallerThan10(bool is_smaller_than_10);
 
 	bool  GetUserPass(const std::wstring & login, long & user_id, UserPass & up);
 	Error AddUser(User & user, const UserPass & up);
@@ -138,6 +140,8 @@ protected:
 	std::wstring iq_id_list;
 	DbItemColumns item_cols;
 
+	bool is_postgresql_smaller_than_10;
+	std::wstring postgrsql_row_statement;
 
 	bool AddItemCreateUrlSubject(Item & item);