單項選擇題ORM操作:返回一條數(shù)據(jù)的是()

A.models.Book.objects.all()
B.models.Book.objects.get(id=3)
C.models.Book..objects.filter(book_name=’python’)
D.models.Book.objects.create(full_name=’lsw’)


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1.單項選擇題ORM操作:返回全部數(shù)據(jù)的是()

A.models.Book.objects.all()
B.models.Book.objects.get(id=3)
C.models.Book..objects.filter(book_name=’python’)
D.models.Book.objects.create(full_name=’lsw’)

2.單項選擇題將項目配置為中文簡體的設(shè)置是()

A.LANGUAGE_CODE =’en-us’
B.LANGUAGE_CODE =’zh-Hans’
C.LANGUAGE_CODE =’en-GB’
D.LANGUAGE_CODE =’ja-jp’

3.單項選擇題用于django執(zhí)行生成遷移文件的子命令是()

A.python manage.py makemigrations
B.python manage.py shell
C.python manage.py startapp app02
D.python manage.py migrate

4.單項選擇題用于django執(zhí)行遷移的子命令是()

A.python manage.py runserver 8000
B.python manage.py shell
C.python manage.py startapp app02
D.python manage.py migrate

5.單項選擇題用于創(chuàng)建django應用的子命令是()

A.python manage.py runserver 8000
B.python manage.py shell
C.python manage.py startapp app02
D.python manage.py makemigrations