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Posted to user@cassandra.apache.org by Sébastien Druon <sd...@spotuse.com> on 2011/03/30 15:31:44 UTC

query all the rows having a specific column defined, with Hector

Hi!

I would like to query all the rows having a specific column defined, with
Hector
For example:
- CF is a column family
- rows 1 and 3 contain columns A and B
- rows 2 and 4 contain column A only

as a result of a query "column A" I would like to get rows 1-4, with column
A inside
as a result of a query "column B" I would like to get rows 1 and 3, with
column A inside

How can I do that?
Is this performant?

Thanks a lot in advance

Sébastien