It works fine when I apply rowfilter and qualifier filter and pass one
rowid and one qualifier .
I am passing more than one rowid's and one or more qualifiers and it
doesn't seem to work .
with MUST_PASS_ALL. it doesn't return anything, but with MUST_PASS_ONE it
returns incorrect results.
On Fri, Jan 13, 2017 at 11:34 PM, Ted Yu <yuzhih...@gmail.com> wrote:
> According to your description, MUST_PASS_ONE should not be used.
>
> Please use MUST_PASS_ALL.
>
> Cheers
>
> On Fri, Jan 13, 2017 at 10:02 AM, Prahalad kothwal <kothwal...@gmail.com>
> wrote:
>
> > Yes through FilterList
> >
> > FilterList filterList = new FilterList(FilterList.
> Operator.MUST_PASS_ONE);
> > for(String rowid : rowIds){
> >
> > rowFilter = new RowFilter(CompareFilter.CompareOp.EQUAL, new
> > BinaryComparator(Bytes.toBytes(rowid)));
> > filterList.addFilter(rowFilter);
> > filter = new QualifierFilter(CompareFilter.CompareOp.EQUAL, new
> > BinaryComparator(Bytes.toBytes(qualifier)) );
> > filterList.addFilter(filter);
> > scan.setFilter(filterList);
> >
> > ResultScanner results = table.getScanner(scan);
> > for(Result result : results){
> > List<Cell> cells = result.listCells();
> >
> > For what I can see its not limiting to the rowids I have passed and
> > returning columns that was not passed in the Qualifierfilter.
> >
> > Thanks,
> > Prahalad
> >
> >
> >
> > On Fri, Jan 13, 2017 at 8:33 PM, Ted Yu <yuzhih...@gmail.com> wrote:
> >
> > > Can you illustrate how the two filters were combined (I assume through
> > > FilterList) ?
> > >
> > > I think the order of applying the filters should be RowFilter followed
> by
> > > QualifierFilter.
> > >
> > > Cheers
> > >
> > > On Fri, Jan 13, 2017 at 6:55 AM, Prahalad kothwal <
> kothwal...@gmail.com>
> > > wrote:
> > >
> > > > Hi ,
> > > >
> > > > Can I pass both RowFilter and QualifierFilter and expect HBase to
> > filter
> > > on
> > > > both rowkey and Qualifier ?
> > > >
> > > > I tried applying both filters but I am not getting accurate results.
> > > >
> > > >
> > > > Any help is appreciated .
> > > >
> > > > Thanks,
> > > > Prahalad
> > > >
> > >
> >
>
