Data
Security: Coordinating with Function Security, Data Security provides
additional security on the data. It lets the administrators decide what are all
the actions that users can perform on the data.
Data
Security Policies can reflect access to
a. All Instances : All instances of an object represents that all rows in the database related to that object. If you consider Purchase Order (PO) as an object and All Instances of PO means all the Purchase Orders in the database.
b. Instance Set: Instance set of an object represents a set of the related instances of an object. In our Purchase Order as an object example, a set of Blanket Purchase Orders represent a set of Instances of the PO.
c. A Specific Instance: This generally represents a single row in the database. It is usually identified by a Primary Key value for the object(Ex: PO Header Id)
a. All Instances : All instances of an object represents that all rows in the database related to that object. If you consider Purchase Order (PO) as an object and All Instances of PO means all the Purchase Orders in the database.
b. Instance Set: Instance set of an object represents a set of the related instances of an object. In our Purchase Order as an object example, a set of Blanket Purchase Orders represent a set of Instances of the PO.
c. A Specific Instance: This generally represents a single row in the database. It is usually identified by a Primary Key value for the object(Ex: PO Header Id)
