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Data Modeling Made Simple with ER/Studio Data Architect by Steve Hoberman

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Compare a logical data model with its reverse engineered database. Pick a database that you think could be different from the logical. Run the full compare and merge utility and produce a report to take to your colleagues to discuss the differences and decide whether the logical or physical should change.

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Key Points

·          The Compare and Merge utility allows you to reconcile differences between models in the same file or between a model and a database.

·          This utility is a great way to catch changes made to a database that have not been consistently reflected in the logical.

 

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