title: How to process huge data in hbase by modifying org.apache.hadoop.hbase.mapreduce.RowCounter?
body: <p>My hbase table contains millions of rows. If we do a scan it takes at least an hour to show all the records. We are storing date as row keys. I need to get the min and max values of date. I saw a utility org.apache.hadoop.hbase.mapreduce.RowCounter which counts millions of rows in 5 mins. Is there any way to my job in same way?. FYI: I am using java.</p>