Exercise: Add Supernatural Key
- In the DSA right click Product table and choose Add Supernatural Key Field
- Type SNK_Product in the Name box
- Click the Add button next to Key store box
- In the Name box type Product
- Optionally choose a case insensitive Hashing Algorithm, if the source database is also case insensitive.
- Leave the remaining options at their default values and clisk OK button
- In the Business key selection list click ProductID and the Add button followed by OK button
- Notice the new field SNK_Product and its datatype.
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