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xiangdong Huang closed IOTDB-253. --------------------------------- > Time expression > --------------- > > Key: IOTDB-253 > URL: https://issues.apache.org/jira/browse/IOTDB-253 > Project: Apache IoTDB > Issue Type: Improvement > Reporter: suyue > Priority: Minor > Labels: pull-request-available > Time Spent: 20m > Remaining Estimate: 0h > > In some real-time display systems, applications need to constantly query the > latest period of data. For example, query data for the last 5 minutes. > However, iotdb currently does not support time operation based on now(). -- This message was sent by Atlassian Jira (v8.3.4#803005)