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From Shuai Yuan <yuansh...@supertool.net.cn>
Subject Re: [***SPAM*** ] Re: question about class SlicePredicate
Date Fri, 04 Jun 2010 01:18:30 GMT
It's documented that get_range_slice() supports all partitioner in 0.6

Kevin

-------- 原始信件 --------
发件人: Olivier Mallassi <omallassi@octo.com>
收件人: user@cassandra.apache.org <user@cassandra.apache.org>
主题: [***SPAM*** ] Re: question about class SlicePredicate
日期: Tue, 1 Jun 2010 13:38:03 +0200

Does it work whatever the chosen partionner?
Or only for OrderPreservingPartitionner ?

On Tuesday, June 1, 2010, Eric Yu <sucode@gmail.com> wrote:
> It needs a SliceRange. For example:
> SliceRange range = new SliceRange();
> range.setStart("".getBytes());
> range.setFinish("".getBytes());
> range.setReversed(true);
> range.setCount(20);
>
> SlicePredicate sp = new SlicePredicate();
> sp.setSlice_range(range);
>
> client.get_slice(KEYSPACE, KEY, ColumnParent, sp, ConsistencyLevel.ONE);
> 2010/6/1 Shuai Yuan <yuanshuai@supertool.net.cn>
> Hi all,
>
> I don't quite understand the usage of 'class SlicePredicate' when trying
> to retrieve a ranged slice.
>
> How should it be initialized?
>
> Thanks!
> --
> Kevin Yuan
> www.yuan-shuai.info
>
>
>
>
>





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