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https://issues.apache.org/jira/browse/IOTDB-636?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Xiangdong Huang reassigned IOTDB-636:
-------------------------------------

    Assignee: Xiangdong Huang

> Grafana connector does not use correct time unit
> ------------------------------------------------
>
>                 Key: IOTDB-636
>                 URL: https://issues.apache.org/jira/browse/IOTDB-636
>             Project: Apache IoTDB
>          Issue Type: Bug
>          Components: grafna
>    Affects Versions: 0.9.0, 0.9.1, 0.9.2
>            Reporter: Xiangdong Huang
>            Assignee: Xiangdong Huang
>            Priority: Major
>              Labels: pull-request-available
>
> On rel/0.9, the grafana connector uses the time unit like this:
> {code:java}
> // code placeholder
> @Autowired
> public BasicDaoImpl(JdbcTemplate jdbcTemplate) {
>   this.jdbcTemplate = jdbcTemplate;
>   Properties properties = new Properties();
>   String tsPrecision = properties.getProperty("timestamp_precision", "ms");
>   switch (tsPrecision) {
>     case "us":
>       TIMESTAMP_RADIX = 1000;
>       break;
>     case "ns":
>       TIMESTAMP_RADIX = 1000_000;
>       break;
>     default:
>       TIMESTAMP_RADIX = 1;
>   }
>   logger.info("Use timestamp precision {}", tsPrecision);
> }
> {code}
> That is to say, it always is "ms"! No configuration file is read!
>  
>  



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