How to define logical views

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To define a logical view:

1.Right-click on Logical Views in the project Catalog, and choose New Logical View. Alternatively, choose Define, Tables, Logical Views from the menu bar. The Logical Views window appears.
2.Type the SQL statement.
3.Press the Check button to have the SQL statement checked.

If the Logical View is incorrect, a message is displayed explaining what is wrong.

If the Logical View is correct, the Correct flag is set.

4.Save your work. This step is necessary: Check does not Save by itself.


See also

Checking logical views

Limitations of logical views

Data manipulation through logical views

Logical view column attributes

Rule-based logical views