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Accumulo >> mail # user >> Re: Intersecting column family:column qualifier sets


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John Vines 2012-07-10, 02:13
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Intersecting column family:column qualifier sets
Hi All,

If I have a row with a set of keys as such:
- row1 cf:cq val
- row1 cf1:cq1 val
- row1 cf2:cq2 val
- row2 cf:cq val

Is there a way I can ask Accumulo to give me back all rows that have all
pairs (basically do an AND search): cf:cq, cf1:cq1, cf2:cq2. That way I
should only receive row1 back.

Thanks!
Roshan
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Billie J Rinaldi 2012-07-10, 02:55
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB