Re: Complement of {!join}

: So, I think a lot of people may be missing that power. I suspect it's I've added some comments to the relevant pages as reminders to go back and add more detail later so we don't lose track of the doc feedback expressed in this thread ... when i get more time i'll try to go back and fill that

Re: Complement of {!join}

: >>> >>> * Solr QParsers may now be directly invoked in the lucene query syntax >>> via localParams and without the _query_ magic field hack. >>> Example: foo AND {!term f=myfield v=$qq} >>> >>> -- Jack Krupansky >>> >>> -Orig

Re: Complement of {!join}

ery_ magic field hack. >> Example: foo AND {!term f=myfield v=$qq} >> >> -- Jack Krupansky >> >> -Original Message----- From: Jack Krupansky >> Sent: Thursday, July 10, 2014 12:14 AM >> >> To: solr-user@lucene.apache.org >> Subject: Re:

Re: Complement of {!join}

ND {!term f=myfield v=$qq} > > -- Jack Krupansky > > -Original Message- From: Jack Krupansky > Sent: Thursday, July 10, 2014 12:14 AM > > To: solr-user@lucene.apache.org > Subject: Re: Complement of {!join} > > I think this is the Jira that implemented that feature: >

Re: Complement of {!join}

10, 2014 12:14 AM To: solr-user@lucene.apache.org Subject: Re: Complement of {!join} I think this is the Jira that implemented that feature: SOLR-4093 - localParams syntax for standard query parser https://issues.apache.org/jira/browse/SOLR-4093 Yeah, I don't think this is fully docum

Re: Complement of {!join}

Krupansky -Original Message- From: Alexandre Rafalovitch Sent: Wednesday, July 9, 2014 9:10 PM To: solr-user@lucene.apache.org Subject: Re: Complement of {!join} Ok, so cannot be eDisMax at the top. However, the point I really am trying to make does not seem to be in those links. All the exa

Re: Complement of {!join}

Ok, so cannot be eDisMax at the top. However, the point I really am trying to make does not seem to be in those links. All the examples of local parameters I have seen use them at the start of the query as a standalone component. I haven't seen examples where a query string contains several of the

Re: Complement of {!join}

: : Somebody (with more knowledge) should write up an in-depth article on : this issue and whether the parent parser has to be default (lucene) or : whatever. It's a feature of Solr's standard query parser... https://cwiki.apache.org/confluence/display/solr/Query+Syntax+and+Parsing https://cwiki

Re: Complement of {!join}

I think any sub-clause can use a local syntax and branch off into different query parsers. I could not find any examples of it either but really need to do an advanced search and came up with this: {!switch case='*:*' default=$q_lastName v=$lastName} AND {!switch case='*:*' default=$q_first

Re: Complement of {!join}

Thank you so much for the quick reply, Erik. And wow: I didn't realize you could use join that fluidly. Very nice. Is there some trove of Solr doc that I'm missing where this natural syntax is explained? I wouldn't have asked such a basic question except that I found no evidence that this was poss

Re: Complement of {!join}

Maybe something like q=*:* AND NOT {!join … } would do the trick? (it’ll depend on your version of Solr for support of the {!…} more natural nested queries) Erik On Jul 9, 2014, at 11:24 AM, Bruce Johnson wrote: > === Short-version === > Is there a way to join on the complement of a

Complement of {!join}

=== Short-version === Is there a way to join on the complement of a query? I want the only the Solr documents for which the nested join query does not match. === Longer-version === Query-time joins with {!join} are great at modeling the SQL equivalent of patterns like this: SELECT book_name FROM