Solr 6.2 represent parent child fields

Question

I have a json structure like this:

{
    "foo": "123",
    "bar" : {
         "baz" : ["1","2","3"],
         "faz" : "hello"
     }
}

Which I am trying to represent in Solr 6.2 and this schema fails to give me the expected result:

<field name="_root_" type="string" docValues="false" indexed="true" stored="false" />
<field name="foo" type="string" indexed="true" stored="true"/>
<field name="bar" type="string" indexed="true" stored="true"/>
<field name="bar.baz" type="strings" indexed="true" stored="true"/>
<field name="bar.faz" type="string" indexed="true" stored="true"/>

The resulting schema is this:

{
    "foo": "123",
    "bar" : "",
    "bar.baz" : ["1","2","3"],
    "bar.faz" : "hello"
}

score 1 · Answer 1 · answered Dec 15 '16 at 15:29

1

use multivalued=true for baz

dont use bar.baz. just give baz and faz change these fields

<field name="bar.baz" type="strings" indexed="true" stored="true"/>
<field name="bar.faz" type="string" indexed="true" stored="true"/>

to

<field name="baz" type="string" multiValued="true" indexed="true" stored="true"/>
<field name="faz" type="string" indexed="true" stored="true"/>

answered Dec 15 '16 at 15:29

Vinod

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do you mean multivalued=true for bar? – Woot4Moo Dec 15 '16 at 16:09
for `baz`. replace two lines as in my answer in you schema file, restart solr. it will work – Vinod Dec 15 '16 at 16:26

Solr 6.2 represent parent child fields

1 Answers1