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Usage of Cluster [message #290674] Mon, 31 December 2007 01:36 Go to next message
cgmsuresh
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Registered: December 2007
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Junior Member

Hai PL/SQL Experts,

Let me know the correct usage of cluster.
we can achieve cluster usage, by simple sql select statements.
then what is the exact use of cluster over sql select statements?

Thanks and Regards,
Suresh.
Re: Usage of Cluster [message #290684 is a reply to message #290674] Mon, 31 December 2007 01:52 Go to previous messageGo to next message
Michel Cadot
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Registered: March 2007
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It has no usage over SQL statement.
Just like index, it is a way to speed up query.

Database Concepts
Chapter 1 Introduction to the Oracle Database
Section Overview of Schemas and Common Schema Objects

Regards
Michel

[Updated on: Mon, 31 December 2007 01:54]

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Re: Usage of Cluster [message #290695 is a reply to message #290674] Mon, 31 December 2007 02:20 Go to previous message
cgmsuresh
Messages: 29
Registered: December 2007
Location: http://maps.google.com/ma...
Junior Member

Thanks Michel for your kind reply.

Regards,
Suresh.
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