PowerDesigner provides default model checks to verify the validity of packages.
| 
                             Check  | 
                             Description and Correction  | 
|---|---|
Name/Code contains terms not in glossary  | 
[if glossary enabled] Names and codes must contain only approved terms drawn from the glossary. 
  | 
Name/Code contains synonyms of glossary terms  | 
[if glossary enabled] Names and codes must not contain synonyms of glossary terms. 
  | 
Name/Code uniqueness  | 
Object names must be unique in the namespace. 
  | 
List of missing terms in object names/codes in package  | 
[if glossary enabled] This special check  lists all the terms that are used in the names or codes of all the objects  contained in the model or package.  
                            
                            
                            
                        
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