15 Sep
2010
15 Sep
'10
2:44 p.m.
2010/9/15 Iñaki Baz Castillo ibc@aliax.net:
Conclusions:
- $var cannot store null value. If so it converts it to 0.
However this is not the case with sqlops module:
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?
--
Iñaki Baz Castillo
ibc@aliax.net