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Excel Connection breaks after upadting the metatdata for the data source

Hi, I am working on few excel data sources which already have defined base views. Everythign was workign fine until i updated the medata (for data source description) and then the base view started returnign zero records. So i have to again test conenction and refresh the base views for it to work. I want to understand why is this happening? Thanks!!
user
03-09-2021 12:26:15 -0400
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1 Answer

Hi, In this scenario, I would check the [execution trace](https://community.denodo.com/docs/html/browse/8.0/en/vdp/administration/creating_derived_views/querying_views/execution_trace_of_a_statement#execution-trace-of-a-statement) under the Query Results tab of the view to identify the cause of the behavior. Also, I would check for any errors in the **‘vdp.log’** file found under the* “<DENODOHOME>\logs\vdp”* folder. If you still need help and you have a valid support user account, please open a new support case at the [Denodo Support site](https://support.denodo.com/) so that the support team can assist you. Hope this helps!
Denodo Team
07-09-2021 04:53:34 -0400
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