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Partitioning - Flow epoch

dadbuz
Level 1
Partitioning - Flow epoch

Can someone please point me to the section in the documentation that explains/discuss `Flow epoch` purpose and how to use in the advanced settings of dataset - i can't find the relevant section in the online docs!

Also, I'm having issue in activating partitioning (time and discrete based dimensions) for my external teradata dataset. I get One of the partition values for [table] d is null or empty, unsupportedfor when for instance trying to sample from the dataset. i tried to tick the `Missing partitions as empty` and `Empty as not ready` features but doesn't seem to ignore the empty partitions or fix the issue.

Thanks

 

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3 Replies
CoreyS
Community Manager
Community Manager

Hi @dadbuz while you wait for a more complete response, have you checked out both the Core Designer and Advanced Designer Learning Paths on the Dataiku Academy? The latter in particular should provide you more guidance on the visual tools of Dataiku DSS. I hope this helps!

Looking for more resources to help you use Dataiku effectively and upskill your knowledge? Check out these great resources: Dataiku Academy | Documentation | Knowledge Base

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dadbuz
Level 1
Author

Hey @CoreyS , yes. I've indeed followed both courses plus the course on partitioning but no mention to the flow epoch feature. Thanks.

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dadbuz
Level 1
Author

Hi, any updates on this? thanks

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