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https://issues.apache.org/jira/browse/SOLR-6304?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14989413#comment-14989413
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Noble Paul commented on SOLR-6304:
----------------------------------
I guess you are not using the schemaless example
please go to your solrconfig.xml and edit out the two lines
{code:xml}
<!--this ensures that the entire json doc will be stored verbatim into
one field-->
<str name="srcField">_src_</str>
<!--This means a the uniqueKeyField will be extracted from the fields and
all fields go into the 'df' field. In this config df is already
configured to be 'text'
-->
<str name="mapUniqueKeyOnly">true</str>
{code}
Please note that, you should have all your fields specified in your schema.xml
before running the example
> Transforming and Indexing custom JSON data
> ------------------------------------------
>
> Key: SOLR-6304
> URL: https://issues.apache.org/jira/browse/SOLR-6304
> Project: Solr
> Issue Type: Improvement
> Reporter: Noble Paul
> Assignee: Noble Paul
> Fix For: 4.10, Trunk
>
> Attachments: SOLR-6304.patch, SOLR-6304.patch
>
>
> example
> {noformat}
> curl
> localhost:8983/update/json/docs?split=/batters/batter&f=recipeId:/id&f=recipeType:/type&f=id:/batters/batter/id&f=type:/batters/batter/type
> -d '
> {
> "id": "0001",
> "type": "donut",
> "name": "Cake",
> "ppu": 0.55,
> "batters": {
> "batter":
> [
> { "id": "1001", "type":
> "Regular" },
> { "id": "1002", "type":
> "Chocolate" },
> { "id": "1003", "type":
> "Blueberry" },
> { "id": "1004", "type":
> "Devil's Food" }
> ]
> }
> }'
> {noformat}
> should produce the following output docs
> {noformat}
> { "recipeId":"001", "recipeType":"donut", "id":"1001", "type":"Regular" }
> { "recipeId":"001", "recipeType":"donut", "id":"1002", "type":"Chocolate" }
> { "recipeId":"001", "recipeType":"donut", "id":"1003", "type":"Blueberry" }
> { "recipeId":"001", "recipeType":"donut", "id":"1004", "type":"Devil's food" }
> {noformat}
> the split param is the element in the tree where it should be split into
> multiple docs. The 'f' are field name mappings
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