sql Tutorials

Learn What is Magic Tables in SQL, magic tables are used when we wan to perform any activity after any DML operation is performed on the table, basically it is used in Triggers in SQL SERVER

Get the 3rd highest Salary from an Employee table in SQL, know the ways to get top 3rd highest Salary from Employees table of a Company

From an Employee table, get Employee Name and his Manager Name using ManagerId column, learn to get Employee Name along with his/her Manager's Name

You will require need to get the data from SQL table in JSON format, so read an article to know how to get SQL Table data into a JSON format instead of simple table format.

Top 15 SQLInterview questions and answers for Freshers and Experienced

Difference between SQL and NoSQL, SQL is structured Query Language, NoSQL is non-relational Database which stores data in Key-Value pair, Graph and in Documents where SQL stores data in tables