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From Stephen Connolly <>
Subject Re: newbie question: how do I know the total number of rows of a cf?
Date Mon, 28 Mar 2011 07:16:57 GMT

otherwise if that will be too slow and you will do it often, the nosql way
is to create a separate column family updated with each row add/delete to
hold the answer for you.

- Stephen

Sent from my Android phone, so random spelling mistakes, random nonsense
words and other nonsense are a direct result of using swype to type on the
On 28 Mar 2011 07:40, "Sheng Chen" <> wrote:
> Hi all,
> I want to know how many records I am holding in Cassandra, just like
> count(*) in sql.
> What can I do ? Thank you.
> Sheng

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