Delete All Schedules (1 Viewer)

[Linton9]

How would I go about deleting the entire list of scheduled recordings at database level?
In the EPG, I see some shows appear to be scheduled, but actually have been deleted long ago. I think this might be the cause of 'no free card' errors.

 

[mm1352000]

I think this might be the cause of 'no free card' errors.

IMHO that's unlikely. No free card errors could also be seen if you've failed to map your channels to some/all of your tuners.

In any case, to answer your question...

How would I go about deleting the entire list of scheduled recordings at database level?

Since you refer to "database level", I'm assuming that you know how to use an SQL/database editor. So, simply open your editor, connect to the TV Server database (default schema name is MpTvDb), and run the SQL command:
DELETE FROM Schedule