Group by N is not working in child pipeline
Hi ,
I have a requirement to combine the 4 JSON document into 1 document using the group by N snap. But group by N snap is not working as expected.
Below are screen shot of pipeline.
Forum Discussion
5 Replies
What are the two Mappers doing? It’s difficult to assess without knowing what the content looks like right before it comes into the Group by N Snap.
Hi ,
i have attached my pipeline for your reference.
SJ Group by N_2021_02_03.slp (3.5 KB) SJ new pipeline 0_2021_02_03.slp (5.2 KB)Please find the attached sample pipelines:
SJ Group by N_2021_02_03 (1).slp (2.2 KB)
SJ new pipeline 0_2021_02_03 (1).slp (3.8 KB)Hope this will work for you.
Regards,
Spiro Taleski
Why did you put the Group By N in a child pipeline? If you merge the child pipeline into the parent pipeline it will work. Pipeline Execute invokes a separate child pipeline instance for every input document when the “Reuse…” checkbox is unchecked, so the Group By N will only receive one document.
Thank you all for the reply …It was really helpful
