[Feature request] 查询时间区间较大范围的数据, 期望可以按每分钟(5分钟)一条数据返回
- Dominant language
- Java
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Description
### Search before asking
- [X] I searched in the [issues](https://github.com/apache/iotdb/issues) and found nothing similar.
### Motivation
版本: 1.0.0
业务场景:
1. 查询的时段类型有四种: 一小时, 一天, 一周, 一个月
2. 设备的上报频率为1秒钟一次,一天就是86400条数据
3. 当我根据时间区间查询一周或一个月的数据, 总是会抛出内存溢出异常
sql
`select batteryVoltage, odometer from root.389d79c1a12147deaafca6b8f6b3665c.e1d1896803a34422935517b108d9bce3.03625aa0be1443cdb5bf8af89ebd69fe
where time >= 2023-02-17T02:00:00 and time < 2023-02-24T02:00:00`
### Solution
_No response_
### Alternatives
_No response_
### Are you willing to submit a PR?
- [ ] I'm willing to submit a PR!
Contributor guide
Research direction
Start by reproducing the SQL query in the issue against the reported one-second device data and inspect how IoTDB handles week- and month-long result sets. Determine the intended minute or five-minute grouping semantics and verify that the query avoids the reported out-of-memory failure while returning the expected reduced data volume.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java, sql
- Domain
- databases
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100