Cancel MSSQL legacy batch job

Hello all,

I've got a question regarding mssql batch jobs.

I've configured a MSSQL policy to use batch files and configured a job to backup DATABASE $ALL.

When I know run this backup job it works fine but in case I want to cancel the job it doesn't behave like I expected.

I've started a manual backup job, the parent job starts and 4 child jobs (50 databases are running on that instance; 4 parallel backups are allowed). Now I cancel the parent job but the child jobs keep on going - even after 4 backups are completed the next 4 child jobs appear and run. So the backup finishes completely but I wanted the job to stop before.

Do you have any ideas how I can cancel the job so no more backups are done?

Thanks in advance.