Re: memory usage

From: Tore Halset (halse..vv.ntnu.no)
Date: Thu Jan 26 2006 - 14:55:27 EST

  • Next message: Andrus Adamchik: "Re: memory usage"

    On Apr 27, 2005, at 23:53, Andrus Adamchik wrote:

    > I was planning to add streaming blobs support, so that instead of
    > mapping
    > blob or clob as byte[] or String, you'd map it to a Cayenne-
    > provided class
    > that can provide a stream on demand. Don't remember if I ever
    > started a
    > task in Jira...
    >
    > In the meantoime you can imlement your own ExtendedType
    > (http://objectstyle.org/cayenne/userguide/access-stack/extended-
    > types.html)
    > that resolves LOBs on demand and doesn't store them in memory.

    I have tried this, but is it possible? Are fetched Blob-objects
    supposed to work after the ResultSet are closed?

      - Tore.



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