摘要：在modes.py建立模型 from django.db import models from django.contrib.auth.models import User # 关联参数表 class Parameters(models.Model): parameter = models.Char 阅读全文

摘要：区间查询：db.getCollection('repay_batch_info').find({"batch_no":{"$gt":"mnwp2pt005","$lt":"mnwp2pt107"}}) and查询：db.getCollection('loan_instruction').find({ 阅读全文