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Hi, Hoping someone can help me understand this error with my scheduled refresh. I'm seeing this error maybe once in every 7 refreshes and the table is different each time.
I have an on premises gateway. Connection to the database is fine, Query caching is on.
Data Source error 1
{"error":{"code":"DM_GWPipeline_Gateway_MashupDataAccessError","pbi.error":{"code":"DM_GWPipeline_Gateway_MashupDataAccessError","parameters":{},"details":[{"code":"DM_ErrorDetailNameCode_UnderlyingErrorCode","detail":{"type":1,"value":"-2147467259"}},{"code":"DM_ErrorDetailNameCode_UnderlyingErrorMessage","detail":{"type":1,"value":"Microsoft SQL: Execution Timeout Expired. The timeout period elapsed prior to completion of the operation or the server is not responding."}},{"code":"DM_ErrorDetailNameCode_UnderlyingHResult","detail":{"type":1,"value":"-2147467259"}},{"code":"Microsoft.Data.Mashup.ValueError.Class","detail":{"type":1,"value":"11"}},{"code":"Microsoft.Data.Mashup.ValueError.DataSourceKind","detail":{"type":1,"value":"SQL"}},{"code":"Microsoft.Data.Mashup.ValueError.DataSourcePath","detail":{"type":1,"value":"bmramrepwp16865\\prod;BMRAMDB"}},{"code":"Microsoft.Data.Mashup.ValueError.ErrorCode","detail":{"type":1,"value":"-2146232060"}},{"code":"Microsoft\.Data\.Mashup\.ValueError\.Message","detail":\{"type":1,"value":"Execution Timeout Expired. The timeout period elapsed prior to completion of the operation or the server is not responding.<\/ccon>"}},{"code":"Microsoft.Data.Mashup.ValueError.Number","detail":{"type":1,"value":"-2"}},{"code":"Microsoft.Data.Mashup.ValueError.Reason","detail":{"type":1,"value":"DataSource.Error"}}],"exceptionCulprit":1}}} Table: WorkRequests
Data Source error fro previous failure:
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you can specify your own execution timeout in the SQL connector, but this sounds more like a hard limit on the SQL server side. Can you make your query run faster? Indexes, statistics etc.
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