Multiple choice technology

If the Calculated property is set to TRUE, Column property is empty because

  1. a) Calculated fields are not stored in the database

  2. b) Calculated fields are derived from extension tables

  3. c) Calculated fields cannot be used as sort criteria

  4. d) Calculated fields required too many columns

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

Calculated fields derive their values dynamically from other fields using expressions and are not stored in the database. Since there's no underlying database column, the Column property remains empty. These fields exist only in memory during query execution, optimizing storage and computation.