Looking for logging into the Query site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Query site. After that you can login as usual with your login credentials.
https://stackoverflow.com/questions/10956308/php-and-mysql-login-query
https://www.tutorialspoint.com/php/php_mysql_login.htm
https://samsonasik.wordpress.com/2007/03/30/login-dengan-mencocokkan-querypada-sql-server/
https://bytes.com/topic/php/answers/855123-php-mysql-login-query
https://wordpress.stackexchange.com/questions/192044/select-query-for-a-login
http://www.securityidiots.com/Web-Pentest/SQL-Injection/bypass-login-using-sql-injection.html
https://www.allphptricks.com/simple-user-registration-login-script-in-php-and-mysqli/
https://www.codeproject.com/Articles/472821/PHPplusMySQLplusLoginplusForm
https://www.construct.net/en/tutorials/simple-login-using-a-mysql-database-312
https://www.globalmrl.com/db
https://www.teamspeak3.com/support/teamspeak-3-add-server-query-user.php
https://www.apollographql.com/docs/react/recipes/authentication.html
https://leasequery.com/customer-login/