Apache Druid

Also, I have another question
When I tried to delete three hours of data using markUnused while loading data according to the following configuration, the entire day’s data was marked as’ unused ‘. Is this related to the’ hashed ’setting?

Load configuration
```"GranularitySpec":{
"Type": "uniform",
"SegmentGranularity": "hour",
"QueryGranularity": "hour",
"Intervals":[
"2023-12-05T00:00:00/2023-12-06T00:00:00"
]
}
"TuningConfiguration":{
"Type": "hadoop",
PartitionsSpec:{
"Type": "hashed",
"NumShards": 10
}
}
}```
Markunused
```curl -X 'POST' -H 'Content-Type:application/json' -d '{ "interval" : "2023-12-05T00:00:00.000Z/2023-12-05T03:00:00.000Z" }' <http://ip:8888/druid/coordinator/v1/datasources/realtime_request_v2/markUnused>```