what command is used to create a table by copying the
structure of another table including constraints ?
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Answer Posted / ben
crete view (view_name) as
select * from (table);
In SQL, a view is a virtual table based on the result-set of an SQL statement.
A view contains rows and columns, just like a real table. The fields in a view are fields from one or more real tables in the database.
i think this is the right answer
:)
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