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From "Daniel Leffel" <daniel.lef...@gmail.com>
Subject Re: Any equivalence of HQL "select count..." in 0.2 shell?
Date Sat, 09 Aug 2008 20:02:27 GMT
If it's trivial to implement, I think it's worth it for debugging when
things go wrong.

On Sat, Aug 9, 2008 at 11:38 AM, Jean-Daniel Cryans <jdcryans@gmail.com>wrote:

> ZhaoWei.
>
> This was discussed in the thread "any chance to get the size of a table?",
> counting the rows in a table is not something you want to do with a scanner
> because it can take hours, this is why it is not in the new shell.
> RowCounter is the way for the moment to count rows with a MapReduce job.
>
> Would you still like to see such feature even tho it's very slow?
>
> Thx,
>
> J-D
>
> On Sat, Aug 9, 2008 at 12:23 PM, ZhaoWei <wzhao1984@gmail.com> wrote:
>
> > I'm just using 0.2.0 release version, did not find what I want in
> document.
> >
> > Thanks!
> >
>

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