Anthony, could you elaborate a bit on that notation?
multiple=(0,3)
I wanted a maximum of two items and yet I need to write 3. In the book,
I've seen something similar with the limitby argument for DAL select:
for row in db().select(db.person.ALL, limitby=(0, 2)): print row.name
which fetches
It does:
min = len(values) max
Note it's a strict less than for the max, so if you want = 2 values, that
is equivalent to 3. Basically, it's an inclusive min but an exclusive max.
Anthony
On Sunday, December 18, 2011 7:40:10 PM UTC-5, ニコノコ wrote:
Anthony, could you elaborate a bit on that
Thanks Anthony. I don't think I've seen that in the docs.
On Thursday, December 15, 2011, Anthony wrote:
Try
IS_IN_DB(..., multiple=(0, 3))
The multiple argument to IS_IN_SET and IS_IN_DB can be a list or tuple
specifying a minimum and maximum number of items to be selected (strictly
less
Shhh! It's a secret.
Actually, it has been added to the new 4th edition, which should be
available online soon.
Anthony
On Thursday, December 15, 2011 7:06:21 PM UTC-5, ニコノコ wrote:
Thanks Anthony. I don't think I've seen that in the docs.
On Thursday, December 15, 2011, Anthony wrote:
There should be an option in google groups to like a reply which brings a
bit of smile :-)
Try
IS_IN_DB(..., multiple=(0, 3))
The multiple argument to IS_IN_SET and IS_IN_DB can be a list or tuple
specifying a minimum and maximum number of items to be selected (strictly
less than on the max, so set the max to 3 to make sure there are no more
than 2).
Anthony
On Wednesday,
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