As with relational notation, IDEF1X can optionally display relationship cardinality.
Table 10–2 shows the full set of cardinality indicators that that VEAcan display if you
enable the cardinality option when using IDEF1X notation.
VEA’s use of notation and other display options are controlled through a number of
menus and dialog boxes. It is easier to see the effect of these display options in a sim-
ple diagram. In the next few sections, you will learn how create a simple diagram.
Chapter 12 explains how to control the appearance of your diagram through the use of
document display options.
10.3Creating a Database Model Diagram
From the main menu, ...
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