I see and I'll try. Thanks Andrey! Jianshi
On Wed, Aug 20, 2014 at 6:01 PM, Andrey Stepachev <[email protected]> wrote: > Hi Jianshi. > > You can create your own. Just inherit from TableInputFormatBase or > TableInputFormat and add ColumnRangeFilter to scan (either construct your > own, or intercept setScan method). > > Hope this helps. > > -- > Andrey. > > > On Wed, Aug 20, 2014 at 1:35 PM, Jianshi Huang <[email protected]> > wrote: > > > Hi, > > > > I know TableInputFormat and HFileInputFormat can both set ROW_START and > > ROW_END, but none of them can set the column range (like what we do in > > ColumnRangeFilter). > > > > So how can I do column range in HBase InputFormat? Is there an > > implementation available? If not, how much effort do you think it takes > to > > implement one? > > > > Best, > > -- > > Jianshi Huang > > > > LinkedIn: jianshi > > Twitter: @jshuang > > Github & Blog: http://huangjs.github.com/ > > > > > > -- > Andrey. > -- Jianshi Huang LinkedIn: jianshi Twitter: @jshuang Github & Blog: http://huangjs.github.com/
