You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@spark.apache.org by "Dongjoon Hyun (Jira)" <ji...@apache.org> on 2020/03/29 02:16:00 UTC
[jira] [Updated] (SPARK-29395) Precision of the interval type
[ https://issues.apache.org/jira/browse/SPARK-29395?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Dongjoon Hyun updated SPARK-29395:
----------------------------------
Affects Version/s: (was: 3.0.0)
3.1.0
> Precision of the interval type
> ------------------------------
>
> Key: SPARK-29395
> URL: https://issues.apache.org/jira/browse/SPARK-29395
> Project: Spark
> Issue Type: Sub-task
> Components: SQL
> Affects Versions: 3.1.0
> Reporter: Maxim Gekk
> Priority: Major
>
> PostgreSQL allows to specify interval precision, see [https://www.postgresql.org/docs/12/datatype-datetime.html]
> |{{interval [ _{{fields}}_ ] [ (_{{p}}_) ]}}|16 bytes|time interval|-178000000 years|178000000 years|1 microsecond|
> For example:
> {code}
> maxim=# SELECT interval '1 2:03.4567' day to second(2);
> interval
> -------------------
> 1 day 00:02:03.46
> (1 row)
> {code}
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@spark.apache.org
For additional commands, e-mail: issues-help@spark.apache.org