事务操作
from django.db import transaction
from django.db import models
try:
with transaction.atomic():
# 事务
# 一系列的操作
pass
except Exception as e:
print(e)
from django.db import transaction
from django.db import models
try:
with transaction.atomic():
# 事务
# 一系列的操作
pass
except Exception as e:
print(e)
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