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From Dibyendu Bhattacharya <dibyendu.bhattach...@gmail.com>
Subject Re: Sorting in Apache Blur 0.2.2.
Date Mon, 16 Jun 2014 16:58:39 GMT
Yes, I get all records matched the search if I comment the sorting , i.e.
if I comment below line, I got the results.

blurQuery.addToSortFields(new SortField("family", "timestamp", true));




On Mon, Jun 16, 2014 at 10:02 PM, Aaron McCurry <amccurry@gmail.com> wrote:

> On Mon, Jun 16, 2014 at 12:00 PM, Dibyendu Bhattacharya <
> dibyendu.bhattachary@gmail.com> wrote:
>
> > I got 0 results. It was Record query.
> >
>
> And if you run the same query without any of the sort feature turned on do
> you get a different result?
>
>
> >
> > Dib
> > On Jun 16, 2014 9:08 PM, "Aaron McCurry" <amccurry@gmail.com> wrote:
> >
> > > On Mon, Jun 16, 2014 at 10:19 AM, Dibyendu Bhattacharya <
> > > dibyendu.bhattachary@gmail.com> wrote:
> > >
> > > > Hi Aaron,
> > > >
> > > > I wanted to implement sorting of records during search, but it seems
> > > > sorting feature not working.
> > > >
> > > > This is what I tried.
> > > >
> > > > I defined a Column Definition  as long type and set the sortable as
> > true
> > > > during table creation, and populate the long field with timestamp
> value
> > > > during indexing.
> > > >
> > > > During query I used ( timestamp is the column name that is sortable)
> > > >
> > > > Query query = new Query();
> > > > query.setQuery(queryString);
> > > >  BlurQuery blurQuery = new BlurQuery();
> > > > blurQuery.setQuery(query);
> > > > blurQuery.setStart(pageSize);
> > > >  blurQuery.setFetch(fetchSize);
> > > > blurQuery.addToSortFields(new SortField("family", "timestamp",
> true));
> > > >  Selector selector = new Selector();
> > > > selector.setRecordOnly(true);
> > > >  selector.addToColumnFamiliesToFetch("family");
> > > >  blurQuery.setSelector(selector);
> > > >
> > > > results = client.query("table", blurQuery);
> > > >
> > > >
> > > > But this does not return any result.
> > > >
> > >
> > > What is the result?  An error?  Or 0 results?
> > >
> > > Also there can be some confusion about Record and Row query results
> > because
> > > they are stored in two different fields.
> > >
> > >
> http://incubator.apache.org/blur/docs/0.2.2/Blur.html#Struct_FetchResult
> > >
> > > Let me know if there is anything else I can help with.  I will rerun
> some
> > > tests later today to make sure that the feature does in fact work.
> > >
> > > Aaron
> > >
> > >
> > > >
> > > > My schema is very simple, we have one record for every row and every
> > > > record have around 5 columns.
> > > >
> > > > Can you please let me know if I am missing anything.
> > > >
> > > > Regards,
> > > > Dibyendu
> > > >
> > > >
> > > >
> > > >
> > >
> >
>

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