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https://issues.apache.org/jira/browse/SOLR-3026?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jan Høydahl updated SOLR-3026:
------------------------------
Attachment: SOLR-3026.patch
I've worked with HossMan patch from SOLR-1553 and made it work with trunk. It's
still a bit hacky I think, as I don't fully understand all the parsing stuff in
there, but it works :) Here's how to use it:
{noformat}
q=id:123 => HIT, default for empty "uf" is allowing all fields,
as today
q=id:123&uf=* => HIT, explicitly allowing all fields
q=id:123&uf=id => HIT, explicitly allowing only field "id"
q=id:123&uf=id^2 => HIT, using the boost from uf
q=id:123&uf=*^3 -name => HIT, allowing all fields except "name", using boost
from "*"
q=id:123&uf=-* => NO HIT, disallowing all fields
q=id:123&uf=* -id => NO HIT, allowing all fields except "id"
{noformat}
What happens when you query disallowed fields is that the ":" gets escaped so
that the whole clause is searched as a literal.
It feels a bit dirty to modify the "clause.raw" string in order to escape
colon, and to add "^" boost etc. Don't know if this has other side effects. But
it's a start. Please test it and comment on better ways of doing things.
> eDismax: Locking down which fields can be explicitly queries (user fields aka
> uf)
> ---------------------------------------------------------------------------------
>
> Key: SOLR-3026
> URL: https://issues.apache.org/jira/browse/SOLR-3026
> Project: Solr
> Issue Type: Improvement
> Components: search
> Affects Versions: 3.1, 3.2, 3.3, 3.4, 3.5
> Reporter: Jan Høydahl
> Assignee: Jan Høydahl
> Fix For: 3.6, 4.0
>
> Attachments: SOLR-3026.patch
>
>
> We need a way to specify exactly what fields should be available to the end
> user as fielded search.
> In the original SOLR-1553, there's a patch implementing "user fields", but it
> was never committed even if that issue was closed.
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