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https://issues.apache.org/jira/browse/IGNITE-22504?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Maksim Zhuravkov updated IGNITE-22504:
--------------------------------------
    Description: 
All platforms (java, .net, c++) can support time/timestamp precision up to 
nanoseconds but support for sub-millisecond precision was removed because 
apache calcite does not support it - 
https://issues.apache.org/jira/browse/IGNITE-19162) . 

- Update binary tuple construction code to support such precision.
- Update colocation hash calculation code to support such precision.
- Update type system code (SQL, NativeTypes) to support such precision.



  was:
All platforms (java, .net, c++) can support time/timestamp precision up to 
nanoseconds but support for sub-millisecond precision was removed because 
apache calcite does not support it - 
https://issues.apache.org/jira/browse/IGNITE-19162) . 

Update binary tuple construction code to support such precision.
Update colocation hash calculation code to support such precision.
Update type system code (SQL, NativeTypes) to support such precision.




> Time/Timestamp types should support nanosecond precision
> --------------------------------------------------------
>
>                 Key: IGNITE-22504
>                 URL: https://issues.apache.org/jira/browse/IGNITE-22504
>             Project: Ignite
>          Issue Type: Improvement
>          Components: sql
>            Reporter: Maksim Zhuravkov
>            Priority: Major
>              Labels: ignite-3
>
> All platforms (java, .net, c++) can support time/timestamp precision up to 
> nanoseconds but support for sub-millisecond precision was removed because 
> apache calcite does not support it - 
> https://issues.apache.org/jira/browse/IGNITE-19162) . 
> - Update binary tuple construction code to support such precision.
> - Update colocation hash calculation code to support such precision.
> - Update type system code (SQL, NativeTypes) to support such precision.



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