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Issue connecting to mariadb from datamart

Unable to connect to a maria db from the datamart, have no issues connecting when using powerbi desktop, and with setting up scheduled refresh using an on-premise gateway connector with powerbi online.

 

Error is either "An exception occurred: 3 arguments were passed to a function which expects between 1 and 2."

or "Unexpected error" depending on if I specify the database in the datasource (which from the placeholder text should be valid).

 

Screenshot 2022-09-10 142154.pngScreenshot 2022-09-10 142057.pngScreenshot 2022-09-10 141927.png

Status: Investigating

Hi @mark-alford ,

 

Recently we have received feedback about problems connecting to Maria DB, and in most cases there are problems with invalid credentials.
I tried to reproduce your problem but it didn't appear the same as yours.
Is this a temporary problem and does the problem still exist?

 

Best Regards,
Community Support Team _ Caitlyn

Comments
v-xiaoyan-msft
Community Support
Status changed to: Investigating

Hi @mark-alford ,

 

Recently we have received feedback about problems connecting to Maria DB, and in most cases there are problems with invalid credentials.
I tried to reproduce your problem but it didn't appear the same as yours.
Is this a temporary problem and does the problem still exist?

 

Best Regards,
Community Support Team _ Caitlyn

mark-alford
Regular Visitor

The MariaDB connector is now no longer available as a source in the PowerBI Datamart?

bingbadabom
Helper I

I don't get as far as credentials, the connector is missing from the list when creating a datamart.