如何在Django中使用create插入数据

from django.db import models

class Book(models.Model):
    title = models.CharField(max_length=100)
    author = models.CharField(max_length=50)
    publication_date = models.DateField()

# 创建并保存一条新的Book记录
new_book = Book.objects.create(
    title="Django for Beginners",
    author="William S. Vincent",
    publication_date="2020-01-01"
)

print(new_book.id)  # 输出新创建记录的ID

try:
    Book.objects.create(
        title="Django for Beginners",
        author="William S. Vincent",
        publication_date="2020-01-01"
    )
except IntegrityError as e:
    print(f"Error: {e}")

author = Author.objects.get(name="William S. Vincent")
Book.objects.create(
    title="Django for Beginners",
    author=author,
    publication_date="2020-01-01"
)

books_to_create = [
    Book(title="Book1", author="Author1", publication_date="2020-01-01"),
    Book(title="Book2", author="Author2", publication_date="2020-02-01"),
    # 更多书籍...
]
Book.objects.bulk_create(books_to_create)