Home | About | Sematext search-lucene.com search-hadoop.com
 Search Hadoop and all its subprojects:

Switch to Threaded View
HBase >> mail # user >> Questions on FuzzyRowFilter

Copy link to this message
Re: Questions on FuzzyRowFilter
@Software Dev - if you use Phoenix, queries would leverage our Skip Scan
(which supports a superset of the FuzzyRowFilter perf improvements). Take a
look here:

Assuming a row key made up of a low cardinality first value (like a byte
representing an enum), followed by a high cardinality second value (like a
date/time value) you'd get a large benefit from the skip scan when you're
only looking a small sliver of your time range.

Another option would be to create a secondary index over your date:

On Sun, May 18, 2014 at 1:56 PM, James Taylor <[EMAIL PROTECTED]>wrote: