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From Susmit Shukla <shukla.sus...@gmail.com>
Subject Re: start parameter for CloudSolrStream
Date Wed, 08 Jun 2016 20:58:21 GMT
Thanks Joel,

Yes, with /select handler start parameter is being applied to query running
on individual shard and doesn't return expected aggregate results. Probably
need to roll out some custom join on collections running on different solr
clouds.
Also are multiple fq clauses supported for CloudSolrStream params?

Thanks,
Susmit

On Wed, Jun 8, 2016 at 8:58 AM, Joel Bernstein <joelsolr@gmail.com> wrote:

> CloudSolrStream doesn't really understand the concept of paging. It just
> sees a stream of Tuples coming from a collection and merges them.
>
> If you're using the default /select handler it will be passed the start
> param and start from that point. But if use the /export handler the start
> parameter will be ignored.
>
> In general though paging is not a supported feature yet of the Streaming
> API. There are plans to support this in the future to add support for the
> OFFSET SQL clause.
>
> Joel Bernstein
> http://joelsolr.blogspot.com/
>
> On Tue, Jun 7, 2016 at 5:08 PM, Susmit Shukla <shukla.susmit@gmail.com>
> wrote:
>
> > *sending with correct subject*
> >
> > Does solr streaming aggregation support pagination?
> > Some documents seem to be skipped if I set "start" parameter for
> > CloudSolrStream for a sharded collection.
> >
> > Thanks,
> > Susmit
> >
>

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