About Objects and Metadata
A Siebel object definition defines the metadata that Siebel Open UI uses to run a Siebel application. The Account List Applet that Siebel Tools displays in the Object List Editor is an example of an object definition. It includes metadata that Siebel Open UI uses to render the Account List Applet, such as the height and width of all controls that the applet contains, and all the text labels that it must display on these controls. The Siebel Repository is a set of database tables that stores these object definitions. Examples of types of objects include applets, views, business components, and tables. You use Siebel Tools to create or modify an object definition.
The object manager hosts a Siebel application, providing the central processing for HTTP transactions, database data, and metadata, which is data that the object definitions contain. It is different from Siebel CRM data, which is data that is specific to your business, such as account names and account addresses.
For more information, see Configuring Siebel Business Applications.