Second Highest Salary in SQL

It is one of the most favorite question of the Interviewers. They often asked this type of question like How to find 2nd/nth Highest salary...

SQL – Interview Questions

Table of Content : here Goto Category SQL : here Q. You have the below SQL Code in your application. Example: DECLARE @TABLE TABLE(col INT)...

Stored Procedures in SQL

Stored Procedures are a set of SQL Commands / statements which are stored in a compiled form. Syntax: CREATE/ALTER Procedure <Procedure-name> ( Input parameters ,...

Functions in SQL

What are Functions in SQL SERVER? Functions are the objects which performs an action based on input values (input parameters) and can return only single...