Using SQL Subqueries to Solve Queries

45 mins

Using SQL Subqueries to Solve Queries

A Query with in a Query is called subqueries .SQL Subqueries to Solve Queries can be used any place where an expression is allowed, means a subqueries that returns a single value can also be listed as an object in FROM clause and it is treat like view and a virtual table.

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Administrator-training-training-technist

Vivek Agarwal

Role : Sr. Database Consultant
Website : https://www.linkedin.com/in/vag808
Experience : 8 years
Specialist in : Oracle SQL PLSQL Linux mySQL MSSQL PostgreSQL

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