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A.M. Kuchling wrote:
> After talking to David and Roger, I've revised the paging-in patch.
> Now it adds a bulk_load() method that takes a list of OIDs and returns
> the corresponding records.  The StorageServer gains a 'B' command that
> will return up to 100 records, and page_in now does its traversing of the
reference closure on the client side.

Will this code be included in Durus 3.5?.

> Index: storage.py
> ===================================================================
> --- storage.py        (revision 13735)
> +++ storage.py        (working copy)
> @@ -41,7 +41,12 @@
>          """
>          raise NotImplementedError
>
> +    def bulk_load (self, oid_list):
> +        """(oid) -> sequence(record:str)
> +        """
> +        raise NotImplementedError

I guess I would add a "bulk_load()" method to my BerkeleyDB Backend, if
this patch is included in Durus 3.5.

> +++ storage_server.py (working copy)

This patch in storage server doesn't use the "bulk_load()" method added
to "file_storage". The only storage backend I am aware of for Durus are
the standard file storages and my BerkeleyDB backend. I would add also
"bulk_load()" to my backend, if necessary.

I can imagine situations where "bulk_load()" could be more efficient
that doing several calls to "load()". For example, sorting the OIDs
requested to reduce disk seek time. So, use "bulk_load" in the
storage_server :-).

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