The front-end workflow definition list will add a dependency graph page. You can see the third picture in the issue. The virtual depend task does not persist in db.
> 在 2020年4月16日，14:31，[email protected] 写道： > > Sounds great!I It's a good job. > I read the issue and have a question about [1]. > > Do the virtual depend nodes can't display in frontend? > The visurula depend tasks will be generated when the master process the sql > task or etl task,Do they will persisit in db? > > > 1.The master server automatically injects dependent nodes, create dependent > nodes based on dependencies. > Rely on the node to set the default number of retries. > > > DolphinScheduler(Incubator) PPMC > Gang Li 李岗 > > [email protected]<mailto:[email protected]> > > From: wenhemin > Date: 2020-04-15 14:57 > To: dev > Subject: [DISCUSS] Data lineage (Table Level) > hello, friends! > > I plan to implement data lineage function (Table level). Solicit your > opinions. > > The sql node and etl node automatically parse the dependency table and target > table. > The frontend controls whether to enable dependency detection through switch. > The master server automatically injects dependent nodes, create dependent > nodes based on dependencies. > Rely on the node to set the default number of retries. > Open the node that dependent detection function, no longer need to manually > connect. > > Issue link : https://github.com/apache/incubator-dolphinscheduler/issues/249 > <https://github.com/apache/incubator-dolphinscheduler/issues/249>
