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sayaliredij's avatar
sayaliredij
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8 months ago
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DetailRow View in AAS does not work if table has more than 2 Billion Records

This question relates to our Azure Analysis Services semantic model rather than Power BI directly. We have enabled the Detail Rows (drillthrough) functionality for one of our measures. However, the ...
  • rohit1991's avatar
    8 months ago

    Hii sayaliredij 

     

    This is an engine limitation in Azure Analysis Services Tabular. Detail Rows (drillthrough) must fully materialize the result set in memory, and when a table exceeds 2 billion rows, internal rowset and engine constraints can prevent it from working. There is no supported server setting, configuration change, or compatibility tweak to bypass this limit. The supported approach is to use a separate smaller detail table, DirectQuery for drillthrough, or a Paginated Report for large row-level retrieval.