Back to FAQ libraryWhy does the primary key for Data Cloud objects need to be immutable? The most important reason is because a PK is the foundation of a FK relationship. If the PK is mutable, there’s a greater chance of dealing with duplicate records.
Why does the primary key for Data Cloud objects need to be immutable? The most important reason is because a PK is the foundation of a FK relationship. If the PK is mutable, there’s a greater chance of dealing with duplicate records.