PostgreSQL Tutorial #14| create view in postgres
Dear All,
In this video, we will learn how to create and use *Views* in PostgreSQL. Views help simplify complex queries by storing them as virtual tables, making data retrieval easier and more efficient.
Topics covered in this tutorial:
Introduction to Views
Creating a View using the CREATE VIEW command
Retrieving data from a View
Benefits of using Views
Modifying a View with CREATE OR REPLACE VIEW
Deleting a View using DROP VIEW
Practical example using Employee and Project tables
By the end of this video, you will understand how Views can improve query readability, enhance security, and simplify database management in PostgreSQL.
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