I have one production server which is SQL server 2012 Enterprise. I found something really strange.
1. For server jobs, once a while the job history showing running twice.
2. One of the job run duration is positive which is correct. Another job run duration is negative which is not correct obviously. Does someone see this problem before? What is the root course for this? What is the approach to troubleshoot this problem?
Any suggestions or ideas would be appreciated.