In context of Oracle 9i database, usually for a view to be created an underlying base table is mandatory, however this constraint can be violated if the FORCED clause is used while creating the view.
What is the significance of these views if their base tables does not exist?
In which conditions these views will be of help?
In context of Oracle 9i database, usually for a view to be created an
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you would use the FORCE keyword if you are creating several views that reference each other and you don’t want to spend time to determine in which order they should be created.
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