GraphQL in simple words is query language for APIs and a runtime to fulfill those queries. GraphQL is emerging technology originally developed by Facebook in 2012 and open sourced later in 2015. Today GraphQL is being used by many companies in verity of applications ranging from small, medium and large-scale.
Typical software development workflow consists of more than one environment to facilitate development, testing, deployment and releases of software application smoother and hassle free. This model typically consists of development, staging and production environments, sometimes it is also called DSP, the whole idea of having separate environments for different phases
Cryptography is technique used to securely transmit data from source to remote destination. The basic purpose of cryptography in modern day digital world is, security, privacy, authenticity and integrity. A cryptographic algorithm is mathematical formula used to covert plain data into cipher-data and vice versa or in other words encryption
In this article we are going to create a hypothetical company database system with end-to-end workflow. We are going to start with Entity Relationship Diagram (ERD), then we will create database using SQL script and finally run some queries to test workflow. You need MS SQL Server & Management Studio
Embedding SQLThe first technique of database programming is embedding SQL commands into code written in any programming language. In this technique programmer write code in with some commonly agreed prefix “EXEC SQL” is one of the examples used by programs to identify embedded SQL code, which is then extracted by