Nov 10, 2018

System Fields of Force.com objects

All Force.com objects have a number of read-only system fields automatically associated with them.
  • ID (Identity Field)—The identity field usually comes in a 15-character case sensitive form
  • CreatedDate—the Date and time when the object was created
  • CreatedById—the ID of the User who created the object
  • LastModifiedById—the ID of the User who last modified the object
  • LastModifiedDate—the date and time when the object was last modified by a user
  • SystemModStamp—the date and time when the object was last modified by a user or process, such as a trigger