Get all results after batch split node?

Questions
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1

Hi everybody and congrats to n8n team for this amazing product.

Firts post here, but I’m lost and I need help

What I want to do :
I need to perform some operations on data (call an external API and wait for data enrichment).
To avoid errors from external api, I need to split into batches the data and call the api for each batch BUT I need to retreives all the results of all batches : If I have 100 object as inputs splited into 5 batches, I need to get 100 objects after the operation.

To simplify I create the following workflow:

My problem is : I always get the result of the last batch from the IF-node and I cant find a way to get all the results (like a merge/append node)

How can I improve that ?

THX!

Information on your n8n setup

  • **n8n version:**0.198.2
  • **Database you’re using (default: SQLite):**SQLite
  • **Running n8n with the execution process [own(default), main]:**Own
  • **Running n8n via [Docker, npm, n8n.cloud, desktop app]:**Docker
2

Hi @MatthieuParis

Welcome to the community!

There should be some examples of this on the forum.
Also a link to a template here: Merge data for multiple executions | n8n workflow template

Also if you can use community nodes there is one that makes this easier for you.

3

There’s a native way to do this without installing nodes. See Merging items after "split in batches"

Edit: and there’s a template workflow that I always have trouble finding Merge data for multiple executions | n8n workflow template

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4

Thats what I said :sweat_smile:

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5

Any chances these changes will make it into the main node? Would love to see this functionality built in

6

It is not planned at the moment but if it is what the community wants we can look into making it happen.

3 Likes
7

Just let me know if I need to make a PR for it :upside_down_face:

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