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System Access Column lineage showing inaccurate results

Mahesh_Yadav
New Contributor II

Hi All,

I have been trying to leverage the system column lineage table to check the overall journey of a column. But i am getting inaccurate results wherever unpivot transformations are used.

Instead of showing the results in a way that 20 columns are used to build a single column, lineage is showing that any one source col used in group by is generating all the cols that doesn't make any sense.

On using AI assistant i am getting below for the same. 

Mahesh_Yadav_1-1719985303244.png

Can anyone please guide for any solution for this inconsistency?

 

1 REPLY 1

RishabhTiwari07
Databricks Employee
Databricks Employee

Hi @Mahesh_Yadav ,

Thank you for reaching out to our community! We're here to help you.

To ensure we provide you with the best support, could you please take a moment to review the response and choose the one that best answers your question? Your feedback not only helps us assist you better but also benefits other community members who may have similar questions in the future.If you found the answer helpful, consider giving it a kudo. If the response fully addresses your question, please mark it as the accepted solution. This will help us close the thread and ensure your question is resolved.

We appreciate your participation and are here to assist you further if you need it!

Thanks,
Rishabh

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