Modification in Manage relationship tab in power bi desktop impact the connected data source ?

[kannandreams]

After imported the data source from SQL server to Power BI desktop , In Manage relationship tab, i could see all the table relationship by autodetect . What if i delete or deactivate the relationship in power BI desktop, does it impact or reflect in actual connected data source?  I am pretty sure it won't but wanted to double check on this. 

[v-sihou-msft · Accepted solution]

@kannandreams

In Power BI Desktop, if you use import model when retrieving data from SQL Server, whatever changes you made on these imported tables will not impact source tables in database. The relationship you defined is within this data model only, it has no impact either. 

Regards,