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From Xu Renjie <xrjxrjxrj...@gmail.com>
Subject Re: Astyanax empty column check
Date Wed, 17 Oct 2012 08:47:07 GMT
Sorry for the version, I am using 1.0.1 Astyanax.

On Wed, Oct 17, 2012 at 4:44 PM, Xu Renjie <xrjxrjxrjnet@gmail.com> wrote:

> hello guys,
>    I am currently using Astyanax as a client(new to Astyanax). But I am
> not clear how to differentiate the following 2 situations:
> a. A row which has only key without columns
> b. No this row in database.
>
> Since when I use RowQuery to query Cassandra with given key, both the
> above two situations will return a ColumnList
> with size 0. And also I didn't find other api can handle this.
> Do you have any better way for this? Thanks in advance.
> Cheers,
> Xu
>

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