Develop complete REST service app using pure (GET, POST, PUT and DELETE)

-How to use “mssql“ module/package to do basic CRUD operations to Microsoft SQL Server database using -How to use HTTP GET to fetch information from SQL Server using -How to use HTTP POST to add/insert information into SQL Server using -How to use HTTP PUT to update/modify information in SQL Server using -How to use HTTP DELETE to delete information in SQL Server using -How to develop a complete REST service application using pure -How to develop a modular HTTP Server (using standards) -How to create/read configuration settings within