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FabricNZ's avatar
FabricNZ
Helper I
1 year ago
Solved

PBI Desktop creating extra tables on refresh from Semantic Model

Hello, I have an interesting problem that is currently with MS support with no progression yet, so thought I'd log here incase people have seen it.  PBI Desktop -> Fabric Semantic Model.  Three simpl...
Need Help
  • Akash_Varuna's avatar
    Akash_Varuna
    1 year ago

    Hi FabricNZ This issue occurs due to mismatched lineage tags between Power BI Desktop and your semantic model, creating duplicate tables on refresh. To resolve, check and align the SourceLineageTag in your semantic model and Power BI. You can also try removing and re-adding the connection in Power BI Desktop. Avoid refreshing until a fix is in place to prevent breaking relationships and measures.

Akash_Varuna's avatar
Akash_Varuna
Super User
1 year ago

Hi FabricNZ This issue occurs due to mismatched lineage tags between Power BI Desktop and your semantic model, creating duplicate tables on refresh. To resolve, check and align the SourceLineageTag in your semantic model and Power BI. You can also try removing and re-adding the connection in Power BI Desktop. Avoid refreshing until a fix is in place to prevent breaking relationships and measures.