Object Reference for the Salesforce Platform

Overview of Salesforce Objects and Fields
Reference
Salesforce Object Behavior
Associated Objects (Feed, History, OwnerSharingRule, Share, and ChangeEvent Objects)
Custom Objects
Object Interfaces
Standard Objects
Data Model
PDF

Data Model

Entity relationship diagrams (ERDs) for standard Salesforce objects illustrate important relationships between objects. Salesforce ERDs use crow’s foot notation.

ERDs are hosted in the Data Model Gallery. The Salesforce Data Model Gallery is a curated collection of diagrams that illustrate the underlying data models for Salesforce products, features, and clouds. It’s a resource designed to support customers, developers, solution engineers, and data architects in understanding how data is structured across Salesforce — enabling better solution design, integration planning, and implementation strategy.

Note

The data model for your custom objects depends on what you create.