[
https://issues.apache.org/jira/browse/IOTDB-88?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
xiangdong Huang closed IOTDB-88.
--------------------------------
> Support more precise time unit (microsecond or nanosecond)
> ----------------------------------------------------------
>
> Key: IOTDB-88
> URL: https://issues.apache.org/jira/browse/IOTDB-88
> Project: Apache IoTDB
> Issue Type: Task
> Reporter: xiangdong Huang
> Priority: Major
>
> When Haier Group (a very famous manufacturer in China) uses IoTDB, they find
> the precision of the timestamp is not sufficient. In their production line,
> the precision of timestamp is 0.1 microsecond.
> Now, IoTDB uses long to store timestamp, which is fine for millisecond,
> microsecond and nanosecond, but IoTDB just parse a long timestamp as
> millisecond. So, we can provide a parameter in configuration files to set the
> time unit of the long value.
> 3 choices need to be supported: millisecond, microsecond, and nanosecond.
>
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
