How to updata all changes on database as one block
I have this code
for i in range(100):
table2.objects.create(id = i, some_extra_fields)
how to upload all database changes one time in one query
You can use bulk_create
to create multiple objects at once:
new_records = []
for i in range(100):
new_records.append(Table(id=i, ...))
Table.objects.bulk_create(new_records)
Docs in here