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From "Davis, Jeremy" <>
Subject Limit on number of columns
Date Wed, 24 Mar 2010 22:05:40 GMT

Is there a practical limit on the number of columns I put on a key?
Obviously if I tried to grab the entire row at once I would have a problem.
However, if I had an open ended row, with column names of "1" to "999999999" etc. And I only
accessed ranges, would there be a practical limit I would be running up against? Performance
degradation over time, etc?

I'm running a little micro benchmark to see how well this works, but just curious if anyone
has any insights.

Many Thanks,

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