Amiet Shiravadekar, Author at SQL WORLD

SQL Tutorials

SQL NOT NULL Constraint Examples

Amit S March 19, 2017

SQL NOT NULL Constraint : In this article i will give the basic idea about the SQL Constraints and how it is used in real…

SQL Tutorials

SQL Functions Examples | What are SQL Functions used in real scenarios?

Amit S March 18, 2017

SQL Functions List: In this article i will give you the basic idea about the SQL functions and will explain about the SQL Functions List.There…

SQL Tutorials

How to insert into table in SQL | Insert into table using multiple ways

Amit S March 15, 2017

How to insert into table in SQL : In Previous article we have get the idea about data defnition language.In this article i will try…

SQL Interview Questions

What are SQL interview questions for data analyst in 2021?

Amit S March 12, 2017

What are SQL interview questions for data analyst in 2021? I have checked and studied lot of website and taken the opinion of experienced professionals…

SQL Tutorials

How to Create table in SQL | Basic SQL Commands

Amit S March 7, 2017

How to Create table in SQL using multiple ways SQL is Structured Query Language, which is a computer language for storing, manipulating and retrieving data…

SQL Interview Questions

What are SQL Interview Questions for IBM ?

Amit S March 4, 2017

SQL Interview Questions for IBM : I am posting this article by studing different parameters like Website study,IBM company study and come up with 20…

SQL Interview Questions SQL Performance Tuning

SQL Optimization interview questions with answers

Amit S March 1, 2017

In every interview you might ask the basic questions related to SQL Performace. Because SQL Performance improvement is very essential factor for any project. I…