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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 16:00:20 GMT
I got 0 results. It was Record query.

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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