Hello, In transforms can you specify an index template for mappings? Or set the date format? My source index has a timestamp properly formatted using strict_date_optional_time||epoch_millis. When it goes to the transform index I lose the formatting. I have the following settings in a transform: …

How to get date to format correctly

Tomo_M (Tomohiro Mitani) February 22, 2022, 1:28am 2

Hi,

You have to set the mappings of the destination index before the transform ingesting documents. If transform ingest documents before set mappings, field types are determined by Elasticsearch dynamically.

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How to get date to format correctly

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