# Is date\_nanos supported in Logs UI

**URL:** https://discuss.elastic.co/t/is-date-nanos-supported-in-logs-ui/265863
**Category:** Kibana
**Created:** [March 1, 2021, 8:23pm UTC](https://discuss.elastic.co/t/is-date-nanos-supported-in-logs-ui/265863 "2021-03-01T20:23:14Z")
**Posts on this page:** 6
**Page:** 1

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### Author: ![data\_smith](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/data_smith/32/124122_2.png) [@data\_smith](https://discuss.elastic.co/u/data_smith)
#### Post date: [March 1, 2021, 8:23pm UTC](https://discuss.elastic.co/t/is-date-nanos-supported-in-logs-ui/265863/1 "2021-03-01T20:23:14Z")

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Is date\_nanos supported in the logs UI? It doesn't seem like it.

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### Author: ![afharo](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/afharo/32/75202_2.png) [@afharo](https://discuss.elastic.co/u/afharo)
#### Post date: [March 3, 2021, 11:28am UTC](https://discuss.elastic.co/t/is-date-nanos-supported-in-logs-ui/265863/2 "2021-03-03T11:28:23Z")

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Hi @data_smith,

Can you elaborate on your question, please?

Do you mean if the Timestamp field used to sort the log entries support `date_nanos`?  
Is it about how the date is shown in the UI?

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<div class="post-metadata">

### Author: ![data\_smith](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/data_smith/32/124122_2.png) [@data\_smith](https://discuss.elastic.co/u/data_smith)
#### Post date: [March 3, 2021, 1:47pm UTC](https://discuss.elastic.co/t/is-date-nanos-supported-in-logs-ui/265863/3 "2021-03-03T13:47:25Z")

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Hi, So when I use the Logs UI feature of Kibana and specify a date field, if the date field is type date\_nanos it doesn't work. If the date field that I specify is just a regular date type it works.

So my question is can I use the Logs UI feature with an index that has a date with type date\_nanos?

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### Author: ![Kerry](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/kerry/32/40330_2.png) [@Kerry](https://discuss.elastic.co/u/Kerry)
#### Post date: [March 4, 2021, 3:13pm UTC](https://discuss.elastic.co/t/is-date-nanos-supported-in-logs-ui/265863/4 "2021-03-04T15:13:50Z")

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Hi,

My understanding is _officially_ we don't support it. We expect ECS compliance for data shown in the Logs UI, and the expected fields and types can be seen [here](https://www.elastic.co/guide/en/beats/filebeat/current/exported-fields-ecs.html#exported-fields-ecs), whereby @timestamp would be of type date.

However, logs should still show using date\_nanos. But, [there is a known bug at the moment](https://github.com/elastic/kibana/issues/88290), which is what you might be seeing?

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<div class="post-metadata">

### Author: ![data\_smith](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/data_smith/32/124122_2.png) [@data\_smith](https://discuss.elastic.co/u/data_smith)
#### Post date: [March 4, 2021, 3:53pm UTC](https://discuss.elastic.co/t/is-date-nanos-supported-in-logs-ui/265863/5 "2021-03-04T15:53:28Z")

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Roger. Thanks for the info.

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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: [April 1, 2021, 3:54pm UTC](https://discuss.elastic.co/t/is-date-nanos-supported-in-logs-ui/265863/6 "2021-04-01T15:54:18Z")

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