How many regions does your table have ? After sorting, is there a chance that the top N rows come from distinct regions ?
On Mon, Apr 4, 2016 at 8:27 PM, Shushant Arora <shushantaror...@gmail.com> wrote: > Hi > > I have a requirement to scan a hbase table based on insertion timestamp. > I need to fetch the keys sorted by insertion timestamp not by key . > > I can't made timestamp as prefix of key to avoid hot spotting. > Is there any efficient way possible for this requirement. > > Thanks! >
