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most optimal wy to persisted list? [message #385744]

Fri, 27 February 2009 03:41

Phillip Ross
Messages: 2
Registered: July 2009

Junior Member

Hi all...

I'm just wondering, for EclipseLink, what is the most optimal way to
persist List fields of an entity. The @BasicCollection does not include
persisting the index of the List elements (as far as I can tell) so when
the EntityManager is cleared or a new one which does not alreayd know
about the in-memory version of the List is used... the index values are
lost. In the current implementation, there are lists being serialized
to byte arrays and stored as LOB columns which is not... optimal :)

Any advice on this? Portability to other JPA providers is of little
concern, if any.

Thanks!
- Phillip

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[Message index]

		most optimal wy to persisted list? By: Phillip Ross on Fri, 27 February 2009 03:41
		Re: most optimal wy to persisted list? By: James Sutherland on Mon, 02 March 2009 09:55

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