[SOLR-6304] Transforming and Indexing custom JSON data

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 4.10, 6.0
• Assignee: Noble Paul
• Reporter: Noble Paul
• Created: 31/Jul/14 10:52
• Updated: 24/May/16 19:16
• Resolved: 11/Aug/14 14:34

Description

example

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" }
					]
			}
}'

should produce the following output docs

{ "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" }

the split param is the element in the tree where it should be split into multiple docs. The 'f' are field name mappings

Issue Links

• incorporates: SOLR-8240 mapUniqueKeyOnly=true silently ignores field mapping params f=.. when indexing custom JSON
• is related to: SOLR-6343 add a new end point /update/json/txt to index json for full text search
• relates to: SOLR-6471 schemaless example should have catchall field
• relates to: SOLR-6559 Create an endpoint /update/xml/docs endpoint to do custom xml indexing

Sub-Tasks

• Wild card support for JSON parsing: Resolved