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From Jonathan Ellis <jbel...@gmail.com>
Subject Re: Fetching a subset of subcolumns in all supercolumns of a key
Date Thu, 21 Jan 2010 18:57:20 GMT
On Thu, Jan 21, 2010 at 12:40 PM, Cagatay Kavukcuoglu
<cagatay.kavukcuoglu@gmail.com> wrote:
> I'm trying to get all supercolumns of a key (actually, a range of keys
> with get_range_slice) with a subset of the subcolumns they contain.
> The subcolumn names are the same across the supercolumns (which
> represent different versions in my data model). I'm unable to find a
> ColumnParent and SlicePredicate incantation that works; can the Thrift
> interface represent this query?

No, it can't.  There's an open feature request for this at
https://issues.apache.org/jira/browse/CASSANDRA-571

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