Thread: time difference

time difference

From
q u a d r a
Date:
I have a query that returns   ?column?    
-----------------6 days 01:56:14
(1 row)


How can I get it as total number of hours?
Instead of days and hours, I need hours only (all in all, so 24hours * 6 
days + 01:56:14)
Can you help me please? Thanks