When dropping a primary key column from a table,which of the following steps is (are)included in the process? (The order of the steps listed below is not relevant,only the steps themselves. )
A)Drop the primary key constraint from the table
B)Drop the primary key column from the table
C)Drop the foreign keys in other tables based on the primary key column
D)A and B
E)A,B,and C

Question

Quizplus · Accepted Answer

Dropping a primary key column from a table involves dropping the primary key constraint, dropping the primary key column, and dropping any foreign keys in other tables that reference the primary key column.

When Dropping a Primary Key Column from a Table,which of the Following