Queries run twice

Hi, 

I have a question related to import data setting with Azure SQL dw as a source. 

I have muliple queries in my data set , and what i have observred is all these queries run twice before completion and hence some times they fail due to timeout..

Is this is by behavior ? Is there is any way to make it run only once ? And why does it run two times? 

Thanks,

Sailee

saileekumawat

Could you please provide a simple sample to us? And from which tool or something else do you see that every query runs twice?

Best Regards,
Herbert

Hi, 

Hi,

I am checking from azure portal monitoring option as from sql server. Here is an example. In my dashboard, I have 10 queries. When I resfresh data set from power BI portal and check in azure monitoring as well as SQL server I can see queries running. However, After all queries are executed once, I can see they all re run with different QIDs. 

See below.. The query text is exactly same for first two queries and start time is different. 

Thanks,

saileekumawat

It seems that I cannot repro the same issue on my side. I tried to refresh both on Desktop and Service, but I only get a QID for each action as below.

I suggest you to create a support ticket at http://support.powerbi.com (see bottom of page).
If issue is resolved, you can share the solution here later to help others who have the same problem.

Best Regards,
Herbert

Same problem.  It is avery severe issue.  We are already pulling a lot of data, this is making the load of this tool on our database twice as bad.  It happens when we write a query (not when we click on a table and go from there).   

Same problem here! PowerBi executes three times my query, I'm using odbc connection to a redshift database, did someone find the solution?

I have the same problem when calling an API via Web.Contents(). I checked with Fiddler: every query is executed twice with the exact same parameters.

I also have the same problem. I've tried both for MySQL and Snowflake and the same result. All queries run twice.