GitHub user fbourgine-cpu added a comment to the discussion: Pipeline Executor return no rows
Hi Thank you very much for your help. I tried to execute the sample project and it works fine. So my usage is wrong I guess.. I try to execute 2 branches in parallel and merge data but not looping. So my sub transform has no input. I just want to clarify my code. Here is an example. Fabrice Le ven. 7 nov. 2025 à 08:24, dave-csc ***@***.***> a écrit : > Does your sub-pipeline have an input, too (i.e. starts with a *Get rows > from result*)? > > Pipeline Executor is meant to execute a pipeline for each row (or group of > rows) in a parent pipeline, if you have no input you should probably place > the sub-pipeline in a workflow rather than a pipeline. > > Alternatively, you can still place it in a parent pipeline, but you need > to trigger it with at least one row (the simplest way is to link a *Generate > rows* transform before) > > Hope this helps :) > > — > Reply to this email directly, view it on GitHub > <https://github.com/apache/hop/discussions/5965#discussioncomment-14899505>, > or unsubscribe > <https://github.com/notifications/unsubscribe-auth/BZZ3DEAHURBIKY6TJ64NQX333RCLBAVCNFSM6AAAAACLLWDUFOVHI2DSMVQWIX3LMV43URDJONRXK43TNFXW4Q3PNVWWK3TUHMYTIOBZHE2TANI> > . > You are receiving this because you authored the thread.Message ID: > ***@***.***> > -- <https://www.letelegramme.fr/> *Fabrice BOURGINE* * DIRECTEUR SYSTEMES D'INFORMATION GROUPE * ***@***.*** <http:///cdn-cgi/l/email-protection#680e460a071d1a0f01060d28040d1c0d040d0f1a0905050d460e1a> 02 98 62 20 19 / 06 15 69 34 43 Plan d'accès MORLAIX <https://www.google.com/maps?q=7+VOIE+D'ACCÈS+AU+PORT+-+29600+MORLAIX> [image: LinkedIn] <https://fr.linkedin.com/company/letelegramme> [image: Facebook] <https://www.facebook.com/letelegramme> [image: Twitter X] <https://x.com/LeTelegramme> [image: Instagram] <https://www.instagram.com/letelegramme> [image: Youtube] <https://www.youtube.com/user/LeTelegramme> [image: Campagne mail] ***@***.***> GitHub link: https://github.com/apache/hop/discussions/5965#discussioncomment-14900187 ---- This is an automatically sent email for [email protected]. To unsubscribe, please send an email to: [email protected]
