I've loaded a bunch of data into the DB, and some of the tables and rows
has the datetime field "0000-00-00"
That caused web2py admin > this app's database to raise an error because of
the datetime field:
"year is out of range"
(1) I tried to use filter_out on the field but it is not working. What can
I do for this error?
def filter_out_datetime(table, fields):
def check_datetime(self, dt):
if dt=='0000-00-00 00:00:00':
return ''
else:
return dt
for field in fields:
db[table][field].filter_out = lambda val, cdt=check_datetime: cdt(val)
(2) Is there a way to retrieve all fields of "datetime" type in web2py? I
have a number of such fields across the many tables. And may be adding
more...
(3) How do I use SQLCustomType for this use case?
Thank you!
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