What does the ALTER TABLE clause do?

Question

Admin · Accepted Answer

The SQL ALTER TABLE clause modifies a table definition by altering, adding, or deleting table columns and/or constraints

Admin · Answer

The SQL ALTER TABLE clause is used to delete a database table

Admin · Answer

THE SQL ALTER TABLE deletes data from database table

Admin · Answer

The SQL ALTER TABLE clause is used to insert data into database table

Q. What does the ALTER TABLE clause do?