Right. Take a look at AggregateImplementation.getAvg(), you would see how the following method is used.
On Fri, Nov 30, 2012 at 1:53 PM, anil gupta <anilgupt...@gmail.com> wrote: > Does this method in InternalScanner gets KeyValue's for only 1 row in 1 > call. Am i right? > > boolean *next< > http://hbase.apache.org/apidocs/org/apache/hadoop/hbase/regionserver/InternalScanner.html#next%28java.util.List%29 > > > *(List< > http://download.oracle.com/javase/6/docs/api/java/util/List.html?is-external=true > > > <KeyValue< > http://hbase.apache.org/apidocs/org/apache/hadoop/hbase/KeyValue.html> > > results) > Grab the next row's worth of values. > > http://hbase.apache.org/apidocs/org/apache/hadoop/hbase/regionserver/InternalScanner.html > > Thanks, > Anil Gupta > > On Fri, Nov 30, 2012 at 10:54 AM, anil gupta <anilgupt...@gmail.com> > wrote: > > > Hi All, > > > > I am developing a Coprocessor to sort results on the basis of Cell Value. > > Basically an equivalent of order by clause in RDBMS. > > In my subclass of BaseEndpointCoprocessor i would like to do fetch of > > entire rows rather than individual KeyValue using the InternalScanner. > But, > > surprisingly there is no method to do that. Can any one tell me why we > dont > > have a method for fetching rows? What is the most optimized way to fetch > > rows through current InternalScanner methods? > > -- > > Thanks & Regards, > > Anil Gupta > > > > > > -- > Thanks & Regards, > Anil Gupta >
