I have a database that accepts user data and then repurposes it for use in
a different context. The problem is scrubbing for None; I can do it, but
its ugly going line by line -- Id rather loop through it but I cant get it
to work.
Approach #1
for r in rows:
. . . .
for e in [r.name . . . ]:
if e == None:
e = ''
r.update_record()
#OUTPUT: r.name - unchanged . . . e = '' // Updates variable e, not the
loop variables
Approach #2
for r in rows:
. . . .
for k, v in {'name' : r.name . . . ].items():
if v == None:
v = ''
r.update_record(k=v)
#OUTPUT: throws error
Thoughts?
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
---
You received this message because you are subscribed to the Google Groups
"web2py-users" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
For more options, visit https://groups.google.com/groups/opt_out.