# Query efficiency (kibana/time based patterns)

**URL:** <https://discuss.elastic.co/t/query-efficiency-kibana-time-based-patterns/197878>\
**Category:** Elasticsearch\
**Created:** [September 3, 2019, 2:10pm UTC](https://discuss.elastic.co/t/query-efficiency-kibana-time-based-patterns/197878 "2019-09-03T14:10:29Z")\
**Posts on this page:** 1\
**Showing post:** 14

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**Author:** ![DavidTurner](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/davidturner/32/22453_2.png) [@DavidTurner](https://discuss.elastic.co/u/DavidTurner)\
**Post date:** [September 5, 2019, 9:40am UTC](https://discuss.elastic.co/t/query-efficiency-kibana-time-based-patterns/197878/14 "2019-09-05T09:40:34Z")

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A colleague pointed me to [#40263](https://github.com/elastic/elasticsearch/pull/40263) which was merged into 6.7.2 and which might speed up queries that hit a lot of indices. Can you upgrade and see if this helps?

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