Chapter 9 Working with Data Models

Storage checks (PDM)

The following PDM model checks are made on storages:

Check Description and Correction
Storage name and code uniqueness Storage names and codes must be unique in the model.

Manual correction: Modify the duplicate name/code

Automatic correction: Appends a number to the duplicate name/code
Storage code maximum length The code of the storage is longer than the maximum allowed by the DBMS.

Manual correction: Reduce the length of the code

Automatic correction: Reduces the code to a permissible length
Storage not used The storage you have created is not used in the model.

Manual correction: Delete the storage or apply the storage as a physical option to a table, an index, a key, a column, a tablespace or a view (Options tab of the object property sheet)

Automatic correction: None

 

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