Hi, For features like this, the first step is discuss the SQL statement or other API interface, and the detailed function definition.
Then, we can begin to design the implementation. ----------------------------------- Xiangdong Huang School of Software, Tsinghua University 黄向东 清华大学 软件学院 songbinghua (Jira) <j...@apache.org> 于2021年2月2日周二 下午2:49写道： > > [ > https://issues.apache.org/jira/browse/IOTDB-1141?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17276888#comment-17276888 > ] > > songbinghua commented on IOTDB-1141: > ------------------------------------ > > It's an important feature should be supported practically > > > Down-sampling storage > > --------------------- > > > > Key: IOTDB-1141 > > URL: https://issues.apache.org/jira/browse/IOTDB-1141 > > Project: Apache IoTDB > > Issue Type: New Feature > > Components: Core/Engine > > Reporter: Chao Wang > > Assignee: Chao Wang > > Priority: Critical > > > > Currently, the IOTDB does not support down-sampling storage, whereas the > InfluxDB supports down-sampling storage. For example, data generated one > month ago is reduced from seconds to hours, and data generated one year ago > is reduced to days. > > So, we need to support down-sampling storage. > > I will develop this feature > > > > -- > This message was sent by Atlassian Jira > (v8.3.4#803005) >
