Differentiate The Simple And Complex, Snapshots?

1.	Differentiate The Simple And Complex, Snapshots?
Answer» A SIMPLE snapshot is based on a query that does not CONTAINS GROUP BY clauses, CONNECT BY clauses, JOINs, sub-query or snashot of operations. A complex SNAPSHOTS contain atleast any one of the above.

Answer»

A SIMPLE snapshot is based on a query that does not CONTAINS GROUP BY clauses, CONNECT BY clauses, JOINs, sub-query or snashot of operations.
A complex SNAPSHOTS contain atleast any one of the above.

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