Oracle Interview questions


Total available count: 35
Subject - Databases
Subsubject - Oracle

What is a view?

A view is a tailored presentation of the data contained in one or more tables or other views. A view is the output of a query and treats it as a table. Therefore, a view can be thought of as a virtual table or a stored query. A view is not assigned or occupy any storage space, nor does a view actually contain data.




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