SpringBoot整合Mongodb

//增加数据
db.book.save({"name":"springboot"})
//增加数据
db.book.save({"name":"springboot","type":"springboot"})
//删除数据
db.book.remove({"type":"springboot"})
//更新数据
db.book.update({name:"springboot"},{$set:{name:"springboot2"}})

db.book.find()

spring:
  data:
    mongodb:
      uri: mongodb://localhost/itheima

@SpringBootTest
class Springboot17MongodbApplicationTests {
    @Autowired
    private MongoTemplate mongoTemplate;
    @Test
    void contextLoads() {
        Book book = new Book();
        book.setId(1);
        book.setName("springboot");
        book.setType("springboot");
        book.setDescription("springboot");
        mongoTemplate.save(book);
    }
}