# What's the cache key for Node query cache

**URL:** <https://discuss.elastic.co/t/whats-the-cache-key-for-node-query-cache/148507>\
**Category:** Elasticsearch\
**Created:** [September 13, 2018, 7:37pm UTC](https://discuss.elastic.co/t/whats-the-cache-key-for-node-query-cache/148507 "2018-09-13T19:37:11Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![panfng](https://avatars.discourse-cdn.com/v4/letter/p/bc8723/32.png) [@panfng](https://discuss.elastic.co/u/panfng)\
**Post date:** [September 13, 2018, 7:37pm UTC](https://discuss.elastic.co/t/whats-the-cache-key-for-node-query-cache/148507/1 "2018-09-13T19:37:11Z")

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Hi, what's the cache key for Node query cache  
can different indices query hit the same entry of the query cache?

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**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [October 11, 2018, 7:37pm UTC](https://discuss.elastic.co/t/whats-the-cache-key-for-node-query-cache/148507/2 "2018-10-11T19:37:14Z")

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