# Percolate from couchdb **URL:** \ **Category:** Elasticsearch\ **Created:** [August 22, 2011, 9:52am UTC](https://discuss.elastic.co/t/percolate-from-couchdb/5217 "2011-08-22T09:52:51Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![Kartavya](https://avatars.discourse-cdn.com/v4/letter/k/65b543/32.png) [@Kartavya](https://discuss.elastic.co/u/Kartavya)\ **Post date:** [August 22, 2011, 9:52am UTC](https://discuss.elastic.co/t/percolate-from-couchdb/5217/1 "2011-08-22T09:52:51Z")
Hi I want to create percolate index using couchdb and river plugin. Is it possible? Can you please guide me how to do the same? Regards, Pulkit Agrawal ---
**Author:** ![kimchy](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/kimchy/32/44952_2.png) [@kimchy](https://discuss.elastic.co/u/kimchy)\ **Post date:** [August 22, 2011, 6:52pm UTC](https://discuss.elastic.co/t/percolate-from-couchdb/5217/2 "2011-08-22T18:52:42Z")
Getting matching percolated queries on index request are sent back part of the index response. Since all of the indexing is internal in the couchdb river, you have no way to "get' them back. If you really need it, you need to either explicitly call the percolate API youself on the relevant docs, or index it yourself outside of es (using the \_changes feed). On Mon, Aug 22, 2011 at 12:52 PM, Pulkit Agrawal [pulkitdotcom@gmail.com](mailto:pulkitdotcom@gmail.com)wrote: > Hi > > I want to create percolate index using couchdb and river plugin. > Is it possible? > Can you please guide me how to do the same? > > Regards, > Pulkit Agrawal ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [July 6, 2017, 3:56am UTC](https://discuss.elastic.co/t/percolate-from-couchdb/5217/3 "2017-07-06T03:56:21Z")