Hi Power BI Community,
I am getting below error when I try to refresh in Power BI Cloud (First time full refresh, configured incremental refresh).
The initial refresh is not getting succeeded becuase of the below issue,
Column '<oii>sub_id</oii>' in Table '<oii>fact_subscirbers</oii>' contains a duplicate value '1153' and this is not allowed for columns on the one side of a many-to-one relationship or for columns that are used as the primary key of a table..
I have only two tables, fact_Subscribers and fact_billings
Fact_subscibers columns,
| sub_id |
| subscribedon |
| serviceid |
| operatorid |
| partnerid |
fact_billings column
| billed_date |
| sub_id |
| amount |
so, the realtion is Many to One from fact_billings to fact_subscribers. i have given relationshipfrom billings table to subscirbers table based on sub_id which is many to one. And I have ensure there were no other relationship, since these two were the only tables I have in my relationship.
I dont know why Im getting this fact_subscirbers</oii>' contains a duplicate value '1153' error. eventhough there is no duplicates in that table. i checked in database as well using this value which is mentioned as duplicated but the value is present only once in the table.
everytime it is giving different different values as duplicates.
Can someone please help me on this, Any help would be greatly appreciated.
note: i have configured incremantal refresh, and im getting this error when i try to do the full refresh for the first in power bi service.