ORM查询操作 修改views.py文件 from django.shortcuts import render, HttpResponse from app01 import models from app01.models import Book,Author,Publisher def data_oper(req): # 获取 book 表 id 为2的价格 book = models.Book.objects.filter(id=2).values("price") print…
我想实现类似如下sql语句的效果: select * from table1 where rw_id in ('7a482589-e52e-0887-4dd5-5821aab77eea','c68ace46-1c07-fccf-1cb6-57d4e77e40a2','3c9263d2-c44b-a9fd-155e-57aaf783ed58','69b087df-eb62-3e70-2cc0-582ec84a561b') 相应的ES查询应该写为: $v 即为 rw_id的集合,GET /_sear…