Thanks for the solution.
I'm using Moodle 3.02
I added the files to \lib\dml repository, and change my config.php file as written (I'm using 'mysqli_ms').
The site works fine, but now I can't backup courses.
I get error: Table "backup_ids_temp" doesn't exist.
when googling this problem
"The trouble with these issues is that they are very difficult to replicate, as it is often some configuration with the database settings that are the root cause"
Any idea? Does anyone has the same problem?
