Hi,
I am currently working on an alerting process of kibana watcher and I want to clarify the rounding of the date math in elasticsearch. As the reference said /d
of the date math will round the time to the nearest day. That means if the date string is 2019-10-24T11:00:00
and if we round it by using /d
it will round to 2019-10-24T00:00:00
. Also if the date string is 2019-10-24-T13:00:00
rounded by /d
will it rounded to 2019-10-24T00:00:00
or 2019-10-25T00:00:00
.
Thanks,
Shan Jayathilaka.
this notation will always round to the current day and never round up.
Hi @spinscale,
Thank you for the reply. Could you please explain your answer a little bit?
Thanks.
You can read more about rounding here https://www.elastic.co/guide/en/elasticsearch/reference/7.4/date-math-index-names.html
Can you explain what is unclear so I can try and explain it better?
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