You talking about running the function inside hbase? To do that you'd need to subclass hbase. See for example the transactional hbase for an example.
But I'd suggest doing stuff outside in a mapreduce job first. If that proves too slow, then do something radical like the subclassing. St.Ack On Tue, Apr 28, 2009 at 3:52 PM, Vijay <[email protected]> wrote: > Thanks Stack, > Any Suggestions on the Alternative to MR (Using MR after fetching the > data)? > i mean in the Hbase to use custom functions insted of getting the whole set > of data and then doing the function like sum pr max? while fetching the > rows > in the same region server? > Regards, > </VJ> > > > > > On Tue, Apr 28, 2009 at 3:12 PM, stack <[email protected]> wrote: > > > reduce job when it is > > > fetching the data.... as u know it will be more faster ? > > >
