you could use filter clause to create a custom cursor  since the results
are sorted. I had used the approach with raw cloudsolr stream, not with
parallelSQL though.
This would be useful-
https://lucidworks.com/2013/12/12/coming-soon-to-solr-efficient-cursor-based-iteration-of-large-result-sets/

Thanks,
Susmit

On Wed, Sep 6, 2017 at 10:45 PM, Imran Rajjad <im...@elogic.pk> wrote:

> My only concern is the performance as the cursor moves forward in
> resultset with approximately 2 billion records
>
> Regards,
> Imran
>
> Sent from Mail for Windows 10
>
> From: Joel Bernstein
> Sent: Wednesday, September 6, 2017 7:04 PM
> To: solr-user@lucene.apache.org
> Subject: Re: deep paging in parallel sql
>
> Parallel SQL supports unlimited SELECT statements which return the entire
> result set. The documentation discusses the differences between the limited
> and unlimited SELECT statements. Other then the LIMIT clause there is not
> yet support for paging.
>
> Joel Bernstein
> http://joelsolr.blogspot.com/
>
> On Wed, Sep 6, 2017 at 9:11 AM, Imran Rajjad <im...@elogic.pk> wrote:
>
> > Dear list,
> >
> > Is it possible to enable deep paging when querying data through Parallel
> > SQL?
> >
> > Regards,
> > Imran
> >
> > Sent from Mail for Windows 10
> >
> >
>
>

Reply via email to