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Error "External table 'dbo' is not accessible" When Connecting to Azure SQL Synapse Analytics

Data pubblicazione: Apr 1, 2025
Descrizione

The following error occurs when connecting a Synapse serverless pool:
 

External table 'dbo' is not accessible because location does not exist or it is used by another process.

Cause

According to this Microsoft document, this error may occur because the authentication method that you use doesn't have a correct permission to the external data source where the external table referring to. 

Risoluzione
Grant 'Storage Blob Data Contributor' permission to the external data source for the authentication method that you use in the Azure Data Factory (ADF). 
Numero articolo Knowledge

001474335

 
Caricamento
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