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Dariusz Wojtas commented on SOLR-12505: --------------------------------------- [~joel.bernstein] - your guess is correct. I have tried two changes in the _/select_ handler definition: # changed _defType_ to _lucene_ # commented out the _defType_ parameter and in both cases it started to work as expected, I get the enriched values. > Streaming expressions - fetch() does not work as expected > --------------------------------------------------------- > > Key: SOLR-12505 > URL: https://issues.apache.org/jira/browse/SOLR-12505 > Project: Solr > Issue Type: Bug > Security Level: Public(Default Security Level. Issues are Public) > Affects Versions: 7.3.1 > Environment: Windows 10, Java 10, Solr Cloud 7.3.1 > Reporter: Dariusz Wojtas > Assignee: Joel Bernstein > Priority: Major > Attachments: names.zip > > > The issue: > # when I try to use fetch() within a streaming expression, it does not > enrich the inner source data. The result is exactly the same as if there was > no surrounding fetch() function. > # but it works if I try to do a leftOuterJoin() function instead. > Use the attached 'names' collection configuration. > SOLR works in _cloud_ mode, streaming expressions do work, ie. stream(), > join(), etc > Data to be inserted: > == > {code:xml} > <add> > <doc> > <field name="id">1</field> > <field name="type">entity</field> > <field name="name">Orignal Darek name</field> > <field name="country">uk</field> > <doc> > <field name="id">N001</field> > <field name="parentId">1</field> > <field name="type">alternate</field> > <field name="alias">Darek</field> > </doc> > <doc> > <field name="id">N002</field> > <field name="parentId">1</field> > <field name="type">alternate</field> > <field name="alias">Darke</field> > </doc> > <doc> > <field name="id">N003</field> > <field name="parentId">1</field> > <field name="type">alternate</field> > <field name="alias">Darko</field> > </doc> > </doc> > <doc> > <field name="id">2</field> > <field name="type">entity</field> > <field name="name">Texaco</field> > <field name="country">de</field> > <doc> > <field name="id">N0011</field> > <field name="parentId">2</field> > <field name="type">alternate</field> > <field name="alias">Texxo</field> > </doc> > <doc> > <field name="id">N0012</field> > <field name="parentId">2</field> > <field name="type">alternate</field> > <field name="alias">Texoco</field> > </doc> > </doc> > </add> > {code} > == > The streaming query to execute. > Simplified, as the mainsearch usually does more complext stuff. > == > {noformat} > fetch( > names, > search(names, > qt="/select", > q="*:*", > fq="type:alternate", > fl="parentId, alias", > rows=10, > sort="parentId asc"), > on="parentId=id", > fl="name,country" > ) > {noformat} > == > *Result*: > * Collection of attributes: parentId, alias > *Expected result*: > * Collection of attributes: parentId, alias, name, country -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org