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From alta...@ceid.upatras.gr
Subject Re: Retrieve Rows for specified keys in order
Date Tue, 01 Feb 2011 14:59:18 GMT
Any help on this?

Alexander

> I am trying to retrieve the Row objects for a List of keys, in
> StorageProxy. I accomplish this in two phases: at first I make a List of
> ReadCommands, one for each key, and then I give this list to
> readProtocol().
>
> My problem is that the List returned by readProtocol() has many Rows in
> different indices than the List of ReadCommands, and so I cannot directly
> associate the results with the keys.
>
> I had previously done this by retrieving the Rows one by one (one call to
> ReadProtocol for each key), but that was too slow and I am trying to avoid
> it. I could loop through the results and match the keys, but that would
> also be too slow.
>
> Is there any way to guarantee that readProtocol()'s results will
> correspond to its input?
>
> Alexander
>
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