Alter building(Add Column)Write a query to add new column "description" of type varchar(255) add not null constraint to building table.

Question

Alter building(Add Column)Write a query to add new column "description" of type varchar(255) add not null constraint to building table.
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Solution 1

To add a new column "description" of type varchar(255) and add a not null constraint to the building table, you can use the following SQL query:

ALTER TABLE building
ADD COLUMN description VARCHAR(255) NOT NULL;

Here's the step by step breakdown:

  1. ALTER TABLE building: This stateme Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solv

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