Showing results for 
Search instead for 
Did you mean: 
jsmithers Occasional Visitor
Occasional Visitor

PowerBI report server publishing



What is the guidence for using expressions/variables for the connection strings to data sources. We have two challenges to overvcome to make sure the publishing of models works.


1) Data sources exist behind a proxy as per the report server. So the domain name used by the client to create the report is different to the one the report server uses for connections. We cannot use shortnames to resolve this as the domain zone lookup in our company prohibits this.


2) Our path to live goes through non production environments that use different domain names


I do not want to ask our dashboard buildings to go in after a publish and manually change the connection string for a data source.



Flybook-AzureAd Frequent Visitor
Frequent Visitor

Re: PowerBI report server publishing

I am looking for the same thing. I don't want the dashboard designers to design against production data (they should be using staging) but the published report should use production without the designer having to know the produciton data connection string. I'd be interested to see if you solved this? 


luisrh Member

Re: PowerBI report server publishing

The way to do this is to ensure your datasources are embedded data sources -  after that you can create your connectionstring thru an expression.  One common way is to pass info necessary for it thru hidden parameters -

From a security standpoint I would ensure those params are hashed and your functions in the SSRS side manage unmangling the passed parameters used for connectionstring building.



Helpful resources


How to Get Your Question Answered Quickly

Power BI Super User, Greg Deckler, explains

Summit North America

Power Platform Summit North America

Register by September 5 to save $200

Back to School Contest

Back to School Contest

Engage and empower students with Power BI!

MBAS Gallery

Watch Sessions On Demand!

Continue your learning in our online communities.

Top Ideas
Users Online
Currently online: 56 members 947 guests
Please welcome our newest community members: