Consider the following code:

  user_count NUMBER;
  SELECT COUNT(*) INTO user_count FROM users;
  RETURN user_count;

Select the statements that are correct.

(Select all acceptable answers.)

When the users table is dropped, the count_users function is invalidated.
When the users table is dropped any function, procedure, or package using count_users is invalidated.
When the users table is dropped, any function, procedure, and package using count_users, inside dynamic SQL is invalidated.
When the users table is dropped, the count_users function is also dropped.
As the count_users function is dependent on the users table, any statement dropping the users table will fail.

Oracle PL/SQL Functions Public


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