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HBase >> mail # user >> Question on the number of column families


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Re: Question on the number of column families
bq. While scanning, an entire row will be read even for a rowkey filtering

If you specify essential column family in your filter, the above would not
be true - only the essential column family would be loaded into memory
first. Once the filter passes, the other family would be loaded.

Cheers
On Wed, Aug 6, 2014 at 4:00 AM, innowireless TaeYun Kim <
[EMAIL PROTECTED]> wrote:
 
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