SysML, UAF, UML, and UPDM Profiles > UPDM profiles > Products and elements - DODAF aliases > Elements > Logical data model (UPDM - DoDAF aliases)
  
Logical data model (UPDM - DoDAF aliases)
Creation
To create a Logical Data Model:
• From the model or a UML Package: right-click the Package, point to New, point to DoDAF, point to Operational, and then click Logical Data Model.
• From an Architectural Description or Service Description or Logical Data Model: right or Service Description-click the element, point to New, point to DoDAF, point to Operational, and then click Logical Data Model.
• From a DIV-2 Information Model: click the Logical Data Model toolbar button, and then click in free space on the diagram.
Appearance
When shown on a DIV-2 Information Model, a Logical Data Model appears as follows:
Relationships
There are no relationships that are of significant importance to a Logical Data Model.
The following sections provide information about how a Logical Data Model is used in the model.
Create a Logical Data Model from
• Architectural Description
• DIV-2 Information Model
• Logical Data Model
• UML Model
• UML Package
• Service Description
Create from a Logical Data Model
In addition to the UPDM elements that can be created from all UPDM elements ( Representation, Definition, Information, and Metadata):
• DIV-2 Information Model
• Entity Item
• Exchange Element
• Logical Data Model
• Rule (Operational)
Shown on these diagrams, tables and matrices
In addition to the AV-2 Integrated Dictionary and StdV-1 Standards Profile, which can show all UPDM elements:
• DIV-2 Information Model
UPDM writeable properties
The following writeable properties are available on the Logical Data Model tab of a Logical Data Model element's Property Pages:
• URI