Рабочая сборка с третьей ручкой

src/DAO/MySQLUserDAO.cpp

@@ -56,7 +56,7 @@ pair<bool, vector<user>> MySQLUserDAO::GetAll(size_t limit, size_t offset)
 {
   mysqlx::SqlResult sql_result = session_
                                  .sql("SELECT * FROM `up_and_down`.`users` "s +
-                                   "LIMIT "s + to_string(limit) +
+                                   "LIMIT "s + to_string(limit + 1) +
                                    " OFFSET "s + to_string(offset) + ";"s)
                                  .execute();
   list<mysqlx::Row> rows = sql_result.fetchAll();
@@ -70,7 +70,7 @@ pair<bool, vector<user>> MySQLUserDAO::GetAll(size_t limit, size_t offset)
     return ret;
   }
 
-  ret.first = rows.size() != limit + 1;
+  ret.first = rows.size() < limit + 1;
   ret.second = vector<user>{};
 
   ret.second.reserve(limit);