\"subquery\" is vague SQL terminology, used to describe when there\'s either more than one `SELECT` statement in a query, or when used in Data Manipulation Language (DML) statements (IE: DELETE, UPDATE, INSERT, MERGE). The subquery\'s SELECT statement is always found within brackets/parenthesis.
As you know R.R. Singh is Subquery Experts and He also provide guide line for great futuristic Jobs that help you to get Good job in industries so you can contact us on 9765270100 or mail us at career@pcds.co.in for more details.