You have a table named Customer. You need to add a new column named District.
Which statement should you use?

You have a table named Customer. You need to add a new column named District.
Which statement should you use?
To add a new column to an existing table, the correct SQL statement is to use the ALTER TABLE command followed by ADD. This syntax is used to add new columns to an existing table structure. Therefore, the correct statement is ALTER TABLE Customer ADD (District INTEGER).
ADD is used to add new column,MODIFY for modifying existing column.