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yanze chen commented on IOTDB-4628: ----------------------------------- https://github.com/apache/iotdb/pull/7581 > [sync] Do not store pipe infomation after drop > ---------------------------------------------- > > Key: IOTDB-4628 > URL: https://issues.apache.org/jira/browse/IOTDB-4628 > Project: Apache IoTDB > Issue Type: Improvement > Reporter: yanze chen > Assignee: yanze chen > Priority: Major > > In old version, pipe infomation will be stored even if pipe has been dropped. > There are two advantages to not storing pipe infomation after drop can. > # Support rollback logic in procedure better. If failed to create pipe, drop > directlt. > # Other modules(e.g.Trigger) do the same thing. Doing so can keep the > semantics consistent in IoTDB. -- This message was sent by Atlassian Jira (v8.20.10#820010)