DT
for stream in streams:
for raschasovka in stream.stream_raschasovka.all():
if not raschasovka.added:
"вот тут .bulk_update() мне не поможет обновить данные в переменной streams"
Size: a a a
DT
for stream in streams:
for raschasovka in stream.stream_raschasovka.all():
if not raschasovka.added:
"вот тут .bulk_update() мне не поможет обновить данные в переменной streams"
RS
DB
DT
DB
Raschasovka.objects.filter(stream__in=streams, added=False).update(...)
не поможет?EM
RS
DB
Raschasovka.objects.filter(stream__in=streams, added=False).update(...)
не поможет?DB
RS
Raschasovka.objects.filter(stream__in=streams, added=False).update(...)
не поможет?DB
for stream in streams:
for raschasovka in stream.stream_raschasovka.all():
if not raschasovka.added:
"вот тут .bulk_update() мне не поможет обновить данные в переменной streams"
ОС
class Raschasovka(models.Model):
avtor =
imya =
pomogite =
RS
DB
DB
RS
class Raschasovka(models.Model):
avtor =
imya =
pomogite =
class Raschasovka(models.Model):
department = models.ForeignKey(Department, related_name='raschasovka_department', on_delete=models.CASCADE)
group = models.ForeignKey(Group, related_name="group_raschasovka", on_delete=models.CASCADE)
stream = models.ForeignKey(Stream, related_name='stream_raschasovka', on_delete=models.CASCADE)
teacher = models.ForeignKey(Teacher, related_name='teacher_raschasovka', on_delete=models.CASCADE)
subject = models.ForeignKey(Subject, related_name='subject_raschasovka', on_delete=models.CASCADE)
subject_type = models.ForeignKey(SubjectType, related_name='subject_type_raschasovka', on_delete=models.CASCADE)
auditorium_prefer = models.ForeignKey(Auditorium, related_name='auditorium_prefer_reschasovka', on_delete=models.CASCADE, null = True)
hours = models.IntegerField(default=0)
added = models.BooleanField(default=False)
course_number = models.IntegerField(default=1)
RS
RS
DB
DB