Question

How to add values to the newly created columns in MySQL?​

Answer 1

Answer:

How to Add Columns to a Table Using MySQL ADD COLUMN Statement

First, you specify the table name after the ALTER TABLE clause.

Second, you put the new column and its definition after the ADD COLUMN clause. ...

Third, MySQL allows you to add the new column as the first column of the table by specifying the FIRST keyword.

Answer 2

Answer:

1. First, you specify the table name after the ALTER TABLE clause.

2. Second, you put the new column and its definition after the ADD COLUMN clause. ...

3. Third, MySQL allows you to add the new column as the first column of the table by specifying the FIRST keyword.