Tag: MySQL

SQL Window Functions is an extremely important topic when we start learning SQL. Basic SQL queries like…

SQL indexes is a very popular tool for improving query performance and reducing load on server. Suppose…

We will often come across Stored Procedures and Functions while working with SQL, which is one of…

 Complex SQL queries appear long and intimidating at times, but with careful planning we can simplify them….

SQL query optimization is a very important skill to improve query performances by reducing load on server….