Skip to main content
cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Search instead for 
Did you mean: 

Register now to learn Fabric in free live sessions led by the best Microsoft experts. From Apr 16 to May 9, in English and Spanish.

Reply
Anonymous
Not applicable

How Direct Query Impact the performace of the DB?

‎01-28-2019 05:44 AM

Hi,

 

We are using direct query option to get data from DB(Oracle) to Power BI.  Can sombody explain how direct query impact the perfomance of the DB? As we are going to develop mutiple reports using direct query will it cause slowness in the DB? 

 

Regards,

Maddy

Message 1 of 3
323 Views
0
1 ACCEPTED SOLUTION
v-jiascu-msft
Employee
Employee

‎01-29-2019 12:32 AM

Hi Maddy,

 

Please refer to desktop-use-directquery#important-considerations-when-using-directquery and desktop-directquery-about#when-is-directquery-useful.

Regarding the performance, because most of the data is fetched when the report is consumed, the workload of the database is heavier than the import mode. 

 

Best Regards,

Community Support Team _ Dale
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

View solution in original post

Message 2 of 3
312 Views
0
2 REPLIES 2
v-jiascu-msft
Employee
Employee

‎01-29-2019 12:32 AM

Hi Maddy,

 

Please refer to desktop-use-directquery#important-considerations-when-using-directquery and desktop-directquery-about#when-is-directquery-useful.

Regarding the performance, because most of the data is fetched when the report is consumed, the workload of the database is heavier than the import mode. 

 

Best Regards,

Community Support Team _ Dale
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.
Message 2 of 3
313 Views
0
Anonymous
Not applicable
In response to v-jiascu-msft

‎01-29-2019 04:23 AM

Thanks Dale for sharing the links.

 

Regards,

Maddy

 

 

Message 3 of 3
302 Views
0

Helpful resources

Announcements
Microsoft Fabric Learn Together

Microsoft Fabric Learn Together

Covering the world! 9:00-10:30 AM Sydney, 4:00-5:30 PM CET (Paris/Berlin), 7:00-8:30 PM Mexico City

PBI_APRIL_CAROUSEL1

Power BI Monthly Update - April 2024

Check out the April 2024 Power BI update to learn about new features.

April Fabric Community Update

Fabric Community Update - April 2024

Find out what's new and trending in the Fabric Community.

View All