UML model doesn't work across different DBMS types


The same UML model may not work correctly on different DBMSs. For example, a given model may work on a personal geodatabase (Access) but not work correctly in Oracle.


A common problem is the use of reserved keywords as geodatabase elements; for example, feature classes or fields. The same string may be a reserved keyword on Oracle, but not in Access. That is the case of “Type”, a commonly used name for fields.

Solution or Workaround

Use the Semantics Checker to catch such problems. When running it, check the Include Warnings check box and look for error 3150 (Invalid field name: Reserved keyword). This warning catches reserved keywords for all possible target DBMSs.

Article ID:000003639

  • ArcMap 8 x

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