Hi Chris,
Good info, thank you for that!
> What's your UI & middle layer like for this application and
> eventual "download" ?
I'm working in a team on the back-end side of things, where we providing a
REST API that can be used by clients, which include our UI, which is a
React JS based app with
: We show a table of search results ordered by score (relevancy) that was
: obtained from sending a query to the standard /select handler. We're
: working in the life-sciences domain and it is common for our result sets to
: contain many millions of results (unfortunately). After users browse the
Hi Walter,
Thank you also for your reply. Good to know of your experience. Roughly how
many documents were you fetching? Unfortunately, it's possible that some of
our users could attempt to "download" many records, meaning we'd need to
make a request to Solr where rows >= 150M. A key challenge for
Maybe you can sort later using Spark or similar. For that you don’t need a full
blown cluster - it runs also on localhost.
> Am 03.10.2019 um 09:49 schrieb Edward Turner :
>
> Hi Erick,
>
> Many thanks for your detailed reply. It's really good information for us to
> know, and although not exa
Hi Erick,
Many thanks for your detailed reply. It's really good information for us to
know, and although not exactly what we wanted to hear (that /export wasn't
designed to handle ranking), it's much better for us to definitively know
one way or the other -- and this allows us to move forward. We'
I had to do this recently on a Solr Cloud cluster. I wanted to export all the
IDs, but they weren’t stored as docvalues.
The fastest approach was to fetch all the IDs in one request. First, I make a
request for zero rows to get the numFound. Then I fetch numFound+1000 (in case
docs were added w
First, thanks for taking the time to ask a question with enough supporting
details that I can hope to be able to answer in one exchange ;). It’s a
pleasure to see.
Second, NP with asking on Stack Overflow, they have some excellent answers
there. But you’re right, this list gets more Solr-center
