Data not correct for after connect with SQL analysis services

[Jocelyn]

Hi , 

i have an excel file which is connected to SQL ...however the file runs very slowly everytime i need to add in a filter on my pivot table. 

Thus, i tried to connect the datasource with power bi to solve the problem. When i checked the data  after connecting with the same datasource using sql analysis services, the numbers is not correct . Some is a duplication of the correct amount, amount is totally off. May i know how can i solve this?

Thanks in adv

[amitchandak]

@Jocelyn , In power bi data tab(icon on the left vertical bar), check the number of rows(in the status bar)  by clicking on the table. and check is it matching

Open power query and check error for any row.