Kibana is not identifying the ElasticSearch index date type

Elastic Stack Kibana
1

I use Elastic 6.3.2 with Kibana 6.3.2 and am having problems with date type field indexes, since they are not identified as date type fields by Kibana, even though they are indexed as date in Elastic.
The date fields are: created_at and updated_at.
I need some help, please.

index%20date%20%20in%20jason%20kibana
index date in jason kibana.png1657×762 204 KB

Not%20field%20date
Not field date.png1404×745 64.1 KB

created_at
update_at

2

Your index mapping is incorrect. The date field is stored as text. Instead, it needs to be stored as a date.

3

With index in date type, the same error occurs.

created_at_type_date
created_at_type_date.png702×219 18.8 KB

updated_at_type_date
updated_at_type_date.png693×84 7.78 KB

Mapping%20in%20kibana
Mapping in kibana.png928×843 73.5 KB

fields%20in%20Kibana
field%20not%20in%20kibana

4

Kibana index patterns do not auto refresh when the underlying elasticsearch index mappings change. You will need to manually refresh the index pattern so the new mappings are used.

Under Management -> index patterns, open your index pattern and click the "refresh field list" button

5

Thanks, is work.