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Isolation levels in a transaction

 
Mushtaq Ahmed
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Hi,
I am new to ejb's.I want some information regd isolation levels
ejb container provides 4 levels of Transation isolation.
Transaction_read_uncommited
Transaction_read_commited
Transaction_repeatable_reads
Transaction_serializable.
What is the use of this isolation levels,pls explain with a practical scenario where each of this isolation level is used.
Thx
Mushtaq
 
Pradeep bhatt
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www.databasejournal.com/features/ mssql/article.php/1442301
 
Lasse Koskela
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Take a look at this article.
 
Lasse Koskela
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Third in a row, Pradeep
 
Pradeep bhatt
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How did you miss it?
BTW, have you recd Manning books?
Originally posted by Lasse Koskela:
Third in a row, Pradeep


[ September 01, 2003: Message edited by: Pradeep Bhat ]
 
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