> Log message:
> Add start time to pg_stat_activity
Why did this patch declare pg_stat_activity.query_start as timestamp
without time zone? Meseems it should be timestamp with time zone.
The other datatype isn't really intended to represent the times of
real-world events.
I also note that the displayed time is off about five hours (my offset
from GMT), which I suspect has a lot to do with this error ...
regards, tom lane