i´m trying to implement an up/down-list with dom-drag ... so, i think i´ll
ask my hosting company to upgrade mysql.
nesh & amit: thanks for your help.
patrick
>
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>
> patrick k wrote:
>> i´m using 4.0.18 (well, my hosting company does).
>>
>> besides that, i don´t really understand the query.
>> it is "SELECT COUNT(*) FROM `skip_filmstarts_a` WHERE `film_id` = '778".
>> the film_id i have entered is "7786".
>
> Probably last *6* and *'* are truncated in the message. You can try to use
> sqlite as database if you have sqlite and
> pysqlite installed or simply drop order_with_respect_to from your model.
>
> Also you can use something like this as a workaround (untested):
>
> class Filmstarts(meta.Model):
> film = meta.ForeignKey(Film, raw_id_admin=True)
> emulate_owrt = meta.IntegerField(editable=False, blank=True, null=True,
> db_index=True)
>
> def _pre_save(self):
> self.emulate_owrt = self.get_count(film_id__exact=self.film_id)
>
> class META:
> ordering = ('emulate_owrt',)
> admin = meta.Admin(
> list_display = ('film'),
> )
>
> Of course, you will have to write get_next/previous functions if you want to
> use that functionality.
>
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