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From Johannes Schaback <johannes.schab...@visual-meta.com>
Subject Re: flushing/clearing an entire ColumnFamily
Date Wed, 21 Oct 2009 16:59:13 GMT
um, silly me, there's no data folder for each ColumnFamily of course.
I am still wondering how to delete entire ColumnFamilies...

On Wed, Oct 21, 2009 at 6:54 PM, Johannes Schaback
<johannes.schaback@visual-meta.com> wrote:
> Hi
>
> I am currently using a ColumnFamily as an intermediate store for data
> that is computationally expensive and too large to keep in memory. The
> data is later composed in a final, long-term ColumnFamily so that I
> actually dont need the "raw" data to be around anymore. This is why I
> am wondering if there is an easy way to clear an entire ColumnFamily?
> I could certainly remove() each row individually, but this may take
> some time.
>
> What if I would just delete the content of the data folder of the
> ColumnFamily in question? :)
>
>
> Thanks
>
> Johannes
>



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