Hi All, I have an index with a mapping for the field "@timestamp": { "format": "epoch_millis", "type": "date" } Using painless i want to update it. However when i try to access this field in the script it throws an error. How to access this field in the script POST index/doc/_update_by_query …

Painless - how to access "@timestamp" field in script

shanec (Shane Connelly) May 2, 2018, 9:29pm 2

You can do ctx._source['@timestamp'] = ctx._source['somedatefield']

2 Likes

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Painless - how to access "@timestamp" field in script

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