Chapter 3 Building Physical Diagrams
To set model options for columns and domains, select Tools→Model Options, and select the Column & Domain sub-category in the left-hand Category pane.
You can set the following options on this page:
| Option | Function | 
|---|---|
| Enforce non-divergence | Specifies that columns attached to a domain must remain synchronized with the properties of that domain. The sub-options Data type, Check, Rules, Mandatory, and Profile allow you to select specific properties to synchronize.
 For more information, see "Enforcing non-divergence from a domain in a PDM".  | 
| Default data type | Specifies a default data type to be applied to columns and domains. | 
| Column: Mandatory by default | Specifies that columns are created, by default, as mandatory. | 
| Domain: Mandatory by default | Specifies that domains are created, by default, as mandatory. | 
| Copyright (C) 2005. Sybase Inc. All rights reserved. | 
 
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