Failed to reflect UDF instance, because UDF CONSECUTIVESEQUENCES has not been registered

Open weizhan opened this issue 3 years ago • 1 comments

Version:0.13.3 Using the lastest docker image from docker hub

SQL: select consecutivesequences(s1,status,'gap'='1ms') from root.ln.wf02.wt02 got errers: Msg: 411: Error occurred in query process: Failed to reflect UDF instance, because UDF CONSECUTIVESEQUENCES has not been registered.

How to use the CONSECUTIVESEQUENCES function??

Dec 01 '22 17:12 weizhan

Hi, this is your first issue in IoTDB project. Thanks for your report. Welcome to join the community!

Dec 01 '22 17:12 github-actions[bot]

CONSECUTIVESEQUENCES不是内置函数，它属于library-udf，这个库里面的函数是可装配的，需要将jar包下载下来并用注册脚本注册 https://iotdb.apache.org/zh/UserGuide/V0.13.x/UDF-Library/Quick-Start.html

Jan 06 '23 02:01 Wei-hao-Li