A cluster is a group of tables which share the same data blocks.
Clusters are an optional method of storing table data.
Cluster share common columns and are often used together.
It is a powerful method of storing and organizing data in the dataset into groups or clusters of similar data. Oracle physically stores all rows for each table in the same data blocks.
A view can be considered as a virtual table, It is like a stored query which treats the output of the underlaying query as a table.
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ravinder
Answered On : May 4th, 2012
Clustered table store data of multiple table based on common columns.
View is virtual table or which has attached select query.Its not actual table.
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