# ElasticSearch Interface Nodes

**URL:** <https://forum.knime.com/t/elasticsearch-interface-nodes/10961>\
**Category:** Partner Extensions\
**Tags:** other-partner-extensions\
**Created:** [May 10, 2018, 12:55pm UTC](https://forum.knime.com/t/elasticsearch-interface-nodes/10961 "2018-05-10T12:55:22Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![bfrutchey](https://forum-cdn.knime.com/letter_avatar_proxy/v4/letter/b/97f17d/32.png) [@bfrutchey](https://forum.knime.com/u/bfrutchey)\
**Post date:** [May 10, 2018, 12:55pm UTC](https://forum.knime.com/t/elasticsearch-interface-nodes/10961/1 "2018-05-10T12:55:22Z")

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Is anyone aware of Knime nodes for interfacing with ElasticSearch? I have created a basic custom extension node which writes to ElasticSearch, but it only handles basic columns types (numeric, string, and dates). I would be interested in one with better handling of collection columns and from a real ElasticSearch API expert. Any pointers?

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**Author:** ![qqilihq](https://forum-cdn.knime.com/user_avatar/forum.knime.com/qqilihq/32/50_2.png) [@qqilihq](https://forum.knime.com/u/qqilihq)\
**Post date:** [May 10, 2018, 7:09pm UTC](https://forum.knime.com/t/elasticsearch-interface-nodes/10961/2 "2018-05-10T19:09:54Z")

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We have several nodes which are currently not (yet?) publicly available though. Probably get in touch with @danielesser to check details.

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**Author:** ![system](https://forum-cdn.knime.com/uploads/default/original/1X/ab3ccf34482a0329361734a18199390177204f15.png) [@system](https://forum.knime.com/u/system)\
**Post date:** [June 23, 2023, 8:29pm UTC](https://forum.knime.com/t/elasticsearch-interface-nodes/10961/3 "2023-06-23T20:29:26Z")

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