Multiple choice

Which physical design structure is used to enforce business rules associated with one's database and to prevent having invalid information in the table?

  1. Materialized views

  2. Data segment compression

  3. Indexing

  4. Integrity constraints

  5. Views

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Integrity constraints are used to enforce business rules associated with one's database and to prevent having invalid information in the table.