On 17 juin, 11:16, Marcpp <[EMAIL PROTECTED]> wrote:
> On 17 jun, 03:53, Dan Hipschman <[EMAIL PROTECTED]> wrote:> On Sat, Jun 16,
> 2007 at 06:30:26PM -0700, Marcpp wrote:
> > > Hi, I need to returns a tuple from a function (reads a database)
> > > Any idea?.
>
> > Like this?
>
> > def foo():
> > return 1, 2, 3, 4
>
> Hi, I need to return a tupla like this function:
>
> def BDllids(a):
> a = ()
> conn = sqlite.connect('tasques.db')
> cursor = conn.cursor()
> cursor.execute('SELECT * FROM tasques')
> for row in cursor:
> a.append (row[0])
> return a()
>
> I'm doing the correct, method?
Why is 'a' used as argument of the function ?
You don't need to put it in argument.
def BDllids():
a = ()
conn = sqlite.connect('tasques.db')
cursor = conn.cursor()
cursor.execute('SELECT * FROM tasques')
for row in cursor:
a.append (row[0])
return a
But that's the correct method !
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