Tutorial 23-What is a schema in PostgreSQL | PostgreSQL schema

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In this session, we are going to discuss

What is a schema in PostgreSQL?

A schema is a named collection of tables.

It may contain views, indexes, sequences, data types, operators, and functions.

As a simple definition schema is a namespace that contains database objects.

Why do you need to use schemas?

Schemas allow you to organize database objects e.g., tables into logical groups to make them more manageable.

Schemas enable multiple users to use one database without interfering with each other.

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