SOLR - Combining block join phrase queries using OR

Question

How to do an OR between two block join clauses .

for example : I want to find all parent documents who has the phrases "abc def" OR "hij lmn"

Assumption here being "abc def " and "hij lmn" are in different child docs and all parent docs have an identifier doc_type:parent

Logically , the query would be:

({!parent which="doc_type:parent"}"abc def") OR ({!parent which="doc_type:parent"}"hij lmn") .
This query would throw the

EOF .org.apache.solr.search.SyntaxError: Cannot parse '\"abc': Lexical error at line 1, column 5.

Encountered: after : \"\\"abc\""error .

I cannot combine with fq's because i have an OR operator here . How do we solve this ?

The same query i'd posted in the question , Pasting again for your reference : ({!parent which="doc_type:parent"}"abc def") OR ({!parent which="doc_type:parent"}"hij lmn") — redeemed
– redeemed, Commented Nov 28, 2016 at 10:51
Hello , Any updates on the answer ? Am quite stuck on this . — redeemed
– redeemed, Commented Nov 30, 2016 at 17:51

Panneerselvam · Accepted Answer · 2016-12-01 14:31:38Z

2

try with single space after the block join construct e.g ({!parent which="doc_type:parent"} "abc def") OR ({!parent which="doc_type:parent"} "hij lmn")

answered Dec 1, 2016 at 14:31

Panneerselvam

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redeemed Over a year ago

This solution would solve the syntax issue . But the query result being returned is wrong

redeemed · Accepted Answer · 2016-12-07 15:54:15Z

1

This issue has been answered by Yonik Seeley at the following link http://comments.gmane.org/gmane.comp.jakarta.lucene.solr.user/95646

Quoting the answer for ease : ({!parent which="doc_type:parent" v=' "abc def" '}) OR ({!parent which="doc_type:parent" v=' "hij lmn" '})

answered Dec 7, 2016 at 15:54

redeemed

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