Created
October 7, 2018 18:38
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ES painless script example: remove element from array
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| curl -X POST \ | |
| http://some:port/indexname/_doc/docId/_update \ | |
| -H 'Cache-Control: no-cache' \ | |
| -H 'Content-Type: application/json' \ | |
| -d '{ | |
| "script": { | |
| "lang": "painless", | |
| "inline": "ctx._source.first_name.remove(ctx._source.first_name.length - 1)" | |
| } | |
| }' |
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