Modify command in sql

The ALTER TABLE statement in SQL is a powerful command used to modify the structure of an existing table without affecting its data.

It enables changes like adding, dropping, renaming or altering columns in the table. Among these operations, altering a column with the CHANGE or RENAME command is commonly used to modify column names.

In this article, we will learn how to use the ALTER TABLE command with CHANGE and RENAME to modify column names or attributes with the help of examples and output in detail.

How to Change a Column Name in SQL?

To change the column name in SQL we will understand the below method with the help of examples as defined below:

1. Using ALTER TABLE with the RENAME command
2. Using ALTER TABLE with the CHANGE command

Let's set up an environment:

To understand How to change a column name in SQL we need a collection and some documents on which we will perform various operations and queries.

Here we will consider a collection called products which contains information like name, category,

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