iotdb

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Bumps [maven-surefire-plugin](https://github.com/apache/maven-surefire) from 3.0.0-M5 to 3.0.0-M7. Release notes Sourced from maven-surefire-plugin's releases. 3.0.0-M7 🚀 New features and improvements [[SUREFIRE-2086] Management of temporary files (#535) @​sman-81]](https://issues.apache.org/jira/browse/SUREFIRE-2086] Management of temporary files (#535)...

dependabot[bot]

聚合查询函数会支持方差吗

3

聚合查询函数有支持方差的计划吗？opentsdb、questdb都是有dev函数的

yiwojiu

Improve the RowRecord computing speed in GroupByWithoutValueFilterDataSet by multi thread

28723249

handling special characters (e.g. '-') in path (V0.13.x) and migration issues

2

**Describe the bug** With version v0.13 IOTdb supports arithmetical operations in query. Thus handling names like ..."asdf-asdf" in path is more complicated to handle. We started using IOTdb with version...

timbo2k

This pull request is work in progress. ## Description This pull request is about implementation of function runtime interface, which is abstract of function runtime. It will be compatible with...

Sunny-Island

lancelly

集群环境，查询报错

2

version:0.13.2 cluster:three servers client:java session remark:底层存储由LOCAL改为HDFS desc:往三台服务器插数据都可以成功，但查询只能在其中一台查，另外两台报错如下： 

snake-zhiqiang

[IOTDB-4381] Implement Trigger fire process

1

lancelly

[IOTDB-4110] customize trigger snapshot

1

## Description ### Content1 ... ### Content2 ... ### Content3 ... This PR has: - [ ] been self-reviewed. - [ ] concurrent read - [ ] concurrent write -...

sollhui

## design and implement BackwardSort algorithm for disordered time series This PR has: - [ ] been self-reviewed. - [ ] concurrent read - [ ] concurrent write - [...

LittleHealth