15 Sep
2010
15 Sep
'10
3:44 p.m.
2010/9/15 Juha Heinanen jh@tutpro.com:
Iñaki Baz Castillo writes:
I retrieve the value of an integer column in a MySQL table. In this case the value is NULL. I store the result in a $var:
$var(client_max_calls) = $dbr(client=>[0,0]);
But the stored value is "" (empty string) rather than 0. Isn't a bit confussing?
inaki,
yes, it is.
have you tried what happens if you explicitly convert the rhs value to (int)?
No. I expect it becomes 0. But anyhow it seems for me like a workaround on top of an unexpected behavior :)
--
Iñaki Baz Castillo
ibc@aliax.net