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From aaron morton <>
Subject Re: Fetch all rows with entry in one specific column
Date Tue, 16 Aug 2011 21:47:52 GMT
None that I am aware of. Secondary indexes require an equality operator. 

You would need to build a custom secondary index if you needed to do this. 


Aaron Morton
Freelance Cassandra Developer

On 16/08/2011, at 9:33 PM, Jens Hartung wrote:

> Hi,
> is there a way to fetch all row, where the value of one specific column has a entry?
And when yes, is this supported by CQL?
> In normal SQL the statement would call like "SELECT key FROM table WHERE column IS NOT
> I searched the CQL pages and CLI pages on and found nothing like this :(
> Greetings, Jens
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