Tuesday, November 15, 2016

Power BI connecting to SQL Server 2016 via OLE DB


October update of Power BI allows you to connect to SQL Server 2016 using OLE DB Connectivity.

This post shows you how in just a few steps.

Launch Power BI from its shortcut on the desktop as shown. It may message you about auto recovery of files. Do not worry about it.


PowerBI_Oledb_00

Click Get Data from the toolbar. Get data page is opened displaying all the data ssources from which you retrieve your data.

PowerBI_Oledb_01

Click on 'Other' to reveal data sources contained therein as shown.



PowerBI_Oledb_02

Now click on OLE DB and click Connect at the bottom to open the next dialog as shown.


PowerBI_Oledb_03

At this step you are going to build the part of a connection string with non-credential properties.

Click Build and the Data Link Properties window gets displayed wherein you find a  OLE DB Providers for various types of data sources.

PowerBI_Oledb_04

In the present case pick SQL Server Native Client 11.0 as native clients are generally faster. After highlighting SQL Server Native Client 11.0 click Next.

You need to select by entering the name of the server. Click on the handle tor eveal all SQL Servers as shown.

PowerBI_Oledb_05

Click HOEDENTAK8\OHANA which is a named instance pf SQL Server 2016. Click Use Windows NT Integrated security for the log information. For the third items click on the handle for the database selection as shown.

PowerBI_Oledb_06

Choose AdventureWorks2014 and click Test Connection. You should get the following message.


PowerBI_Oledb_07

Click OK and you get returned to the From OLE DB window displaying the connection string as shown.


PowerBI_Oledb_08

Notice that although you provided authentication information it was not registered (probably by design).

Click OK. The Navigator opens as shown.

PowerBI_Oledb_10

You can choose table or tables to continue. Here it is looking at the Address for Person as shown.


PowerBI_Oledb_11

This completes using the OLE DB connectivity using the Native Provider. It will probably allow you to create reports etc.

Two things bother me, one is the authentication and the other relates to the objects exposed. I did choose AdventureWorks2014 but it exposes everything on the server. Should it be like this?

No comments:

Post a Comment

I am not paying this invoice. I am disregarding it, becuase....

 I am not paying this invoice because MICROSOFT has not provided me with a satisfactory way to access my account since June of this year des...