Oracle multiset, collection and records

Posted by Atul on Stack Overflow See other posts from Stack Overflow or by Atul
Published on 2010-06-14T20:26:33Z Indexed on 2010/06/14 20:42 UTC
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sql

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Oracle

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collection

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records

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multiset

Can anybody Explain me why records are required. Can't we perform the same operation in pl/sql using loop and all. Also when multiset, records query can be used i.e. in which type of situation and which one will be the preference.

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