In the Logical View editor, you can define or modify the
characteristics of a Logical View.
Logical View Overview tab
The Overview tab of a Logical View
editor displays the name and the label of
the Logical View instance in a read/write mode and information entered
in the different tabs of the editor. You can modify or specify the
information in the dedicated tabs. To access these tabs, click directly
the tabs, or click the buttons in the different sections of the Overview tab.
Logical View Definition tab
To define a Logical View, you must indicate the number
of Logical View instances and the transfer direction between the client
and the server.
Logical View -CE Lines tab
This tab contains a table of the elements that compose
the current Logical View. If no element has been assigned to the Logical
view, this table is empty. If it is not, you can see an ordered sequence
of Data Elements and possibly other lines such as Segments, Logical Views,
and groups of Data Elements. You must indicate the characteristics
and attributes of each called element.
Call of subschemas and subsystems
The -SS Lines tab is common to the
Table editor and Logical View editor. It is used to define the subschemas
in a Logical View or the subschemas and subsystems in a Table.
Level, Address and Length
The Level, Address and Length tab
gives information about the Data Elements that are called in the Segment
or a Table, such as their COBOL descriptions. You also find statistics
on the current Segment.
-G Lines tab
The -G Lines tab is common to all
entities but its content is different according to the entity type.
-CR Lines tab
This tab is shared by all entity types. It contains the
links between entities. These links are called "references".
In this tab, you can add references that are not already defined in
the design of the entities.
Keywords tab
In this tab you enter new keywords or view the keywords
already assigned to the instance.