SQL and DB | Gnarus

SQL & Database basics

What is SQL and its role within Database.

SQL hide and seek champ since 1987. History of database from flat file to DBMS.

An explanation of the first and most popular database models.

Database doesn't exist in isolation and it needs other components to function.

Step by step introduction into software development life cycle.

Part I How to capture client problem into Statement of requirements

Step by step introduction into software development life cycle.

Part II Design - Translate the User data model into Entity - Relationship model.

In your database SDLC implementation is the actual writing of the code, you'll be surprised to know that often it's the quickest part.

Testing is most time consuming part of SDLC. It's also crucial for the delivery of a fully functional database solution.

SQL intro

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