Hello,
I have a query I need to write and I am having some major troubles. Basically, the table works as follows. Inside the table, there are codes that are tracked on all of our assets. Example below:
Table name: codes
| Employee | Code | Completed? YN
| Joe Doe | IN | N
| James Joe | IN | N
| Jill James | IN | Y
Basically, each employee needs a code with IN with the code COMPLETED YN? as N active at all times. (don't blame me for poor db design) I haven't really figured out a way to query which users DON'T have a code of IN in the system that is a N for COMPLETED? YN.
Please help? Is this even possible?
EDIT:
Please note a user can have CODE OF IN with Y multiple times (due to the code expiring and needing to be entered after the expiration date).