Re: A feature idea for discussion -- fields that can only be explicitly retrieved

2017-01-17 Thread alessandro.benedetti
/lucene.472066.n3.nabble.com/A-feature-idea-for-discussion-fields-that-can-only-be-explicitly-retrieved-tp4313890p4314288.html Sent from the Solr - User mailing list archive at Nabble.com.

Re: A feature idea for discussion -- fields that can only be explicitly retrieved

2017-01-13 Thread Erick Erickson
bq: Is my understanding about stored fields correct, that even if excluded from fl, the data on the disk for a given field would still be read as part of decompression.. Assuming any stored field (NOT docvalues) was read then this is, indeed, correct. To be pedantic about it, enough 16K blocks wil

Re: A feature idea for discussion -- fields that can only be explicitly retrieved

2017-01-13 Thread Alexandre Rafalovitch
On 13 January 2017 at 14:40, Shawn Heisey wrote: > What if there were a schema option that would skip docValue retrieval > for a field unless the fl parameter were to *explicitly* ask for that > field? With a typical wildcard value in fl, fields with this option > enabled would not be retrieved.

Re: A feature idea for discussion -- fields that can only be explicitly retrieved

2017-01-13 Thread Shawn Heisey
On 1/13/2017 1:02 PM, Erick Erickson wrote: > What about using the defaults in requestHandlers along with SOLR-3191 > to accomplish this? Let's say that there was an fl-exclusion > parameter. Now you'd be able to define an exclusion default that would > exclude your field(s) unless overridden in yo

Re: A feature idea for discussion -- fields that can only be explicitly retrieved

2017-01-13 Thread Erick Erickson
What about using the defaults in requestHandlers along with SOLR-3191 to accomplish this? Let's say that there was an fl-exclusion parameter. Now you'd be able to define an exclusion default that would exclude your field(s) unless overridden in your request handler. This could be either a default o

A feature idea for discussion -- fields that can only be explicitly retrieved

2017-01-13 Thread Shawn Heisey
I've got an idea for a feature that I think could be very useful. I'd like to get some community feedback about it, see whether it's worth opening an issue for discussion. First, some background info: As I understand it, the fact that stored fields are compressed means that even if a particular