System Fields

Overview

System fields are read-only fields found on most objects. These fields are automatically updated during API operations. For example, the ID field is automatically generated during a create operation and the LastModifiedDate is automatically updated when a user modifies a record.

Fields

Field Name Details
UID Type
ID

Description
The Unique Identifier for the object.
LastModifiedDate Type
DateTime

Description
The date and time when a user last modified the record.
CreatedDate Type
DateTime

Description
The date and time when the record was created.
CreatedBy Type
Users

Description
The User who created the record.
CreatedById Type
ID

Description
The ID of the User who created the record.
LastModifiedBy Type
Users

Description
The User who last updated the record.
LastModifiedById Type
ID

Description
The ID of the User who last updated the record.