是一个关系型数据库，用于存储后端的数据。 前端开发（Vue+Element UI）： Vue 是一种现代的 JavaScript 框架，用于构建用户界面。Vue 提供了丰富的组件和模 块，可以帮助开发者构建交互式的单页面应用（SPA）。 Element UI 是一个基于 Vue 的 UI 组件库，提供了丰富的预定义组件，用于快速搭建 美观的用户界面。 前后端交互： 后端通过 Django Rest Framework 处理和业务 逻辑，通过 API 接口进行数据传输和交互，从而实现一个完整的 Web 应用。 3 《51 测试天地》七十四 www.51testing.com 二、搭建流程 2.1 后端搭建流程 安装相关包->创建工程->后端依赖（pipenv）创建虚拟环境->后端服务配置启动->后 端创建子应用->后端 Rest Framework->数据库配置 简要说明： 安装相关包：在开始之前，首先需要安装 py 启动服务，例如：python manage.py runserver。 后端创建子应用：根据项目的需要，可以创建多个子应用（app）来管理不同的功能 模块。 后端 Rest Framework：使用 Django Rest Framework 来构建 RESTful API，方便前端 和其他应用调用后端接口。 数据库配置：配置 Django 项目的数据库连接，通常使用 MySQL 作为后端数据库，

Django 项目， 第四部分 创建你的第一个 Django 项目， 第五部分 创建你的第一个 Django 项目， 第六部分 创建你的第一个 Django 项目， 第七部分 进阶内容：编写可重用的应用 接下来如何学习？ 编写你的第一个 Django 补丁 - 1 - 本文档使用 书栈(BookStack.CN) 构建 致谢 当前文档 《Django 官方教程翻译项目》 由 进击的皇虫 使用 Django 项目， 第四部分 创建你的第一个 Django 项目， 第五部分 创建你的第一个 Django 项目， 第六部分 创建你的第一个 Django 项目， 第七部分 进阶内容：编写可重用的应用 接下来如何学习？ 编写你的第一个 Django 补丁 1. Django at a glance [==========] 100/100 设计模板 这只是冰山一角 Django 最初被设计用于具有快速开发需求的新闻类站点，目的是要实现简单快捷的网站开发。以下 内容简要介绍了如何使用 Django 实现一个数据库驱动的 Web 应用。 为了让您充分理解 Django 的工作原理，这份文档为您详细描述了相关的技术细节，不过这并不是 一份入门教程或者是参考文档（我们当然也为您准备了这些）。如果您想要马上开始一个项目，可以 从

the geometries (e.g. ST_DistanceSphere on PostGIS). When distances are calculated with geodetic (angular) coordinates, as is the case with the default WGS84 (4326) SRID, you can set the spheroid keyword its length as a Distance measure. On PostGIS and SpatiaLite, when the coordinates are geodetic (angular), you can specify if the calculation should be based on a simple sphere (less accurate, less resource-intensive) linear_units Returns the value of the linear units. angular_name Returns the name of the angular units.” angular_units Returns the value of the angular units. units Returns a 2-tuple of the units value

the geometries (e.g. ST_DistanceSphere on PostGIS). When distances are calculated with geodetic (angular) coordinates, as is the case with the default WGS84 (4326) SRID, you can set the spheroid keyword its length as a Distance measure. On PostGIS and SpatiaLite, when the coordinates are geodetic (angular), you can specify if the calculation should be based on a simple sphere (less accurate, less resource-intensive) linear_units Returns the value of the linear units. angular_name Returns the name of the angular units.” angular_units Returns the value of the angular units. units Returns a 2-tuple of the units value

the geometries (e.g. ST_Distance_Sphere on PostGIS). When distances are calculated with geodetic (angular) coordinates, as is the case with the default WGS84 (4326) SRID, you can set the spheroid keyword determine the unit of the field. On PostGIS and SpatiaLite, when the coordinates are geodetic (angular), you can specify if the calculation should be based on a simple sphere (less accurate, less resource-intensive) linear_units Returns the value of the linear units. angular_name Returns the name of the angular units.” angular_units Returns the value of the angular units. 6.5. contrib packages 863 Django Documentation

the geometries (e.g. ST_DistanceSphere on PostGIS). When distances are calculated with geodetic (angular) coordinates, as is the case with the default WGS84 (4326) SRID, you can set the spheroid keyword its length as a Distance measure. On PostGIS and SpatiaLite, when the coordinates are geodetic (angular), you can specify if the calculation should be based on a simple sphere (less accurate, less resource-intensive) linear_units Returns the value of the linear units. angular_name Returns the name of the angular units.” angular_units Returns the value of the angular units. units Returns a 2-tuple of the units value

the geometries (e.g. ST_Distance_Sphere on PostGIS). When distances are calculated with geodetic (angular) coordinates, as is the case with the default WGS84 (4326) SRID, you can set the spheroid keyword determine the unit of the field. On PostGIS and SpatiaLite, when the coordinates are geodetic (angular), you can specify if the calculation should be based on a simple sphere (less accurate, less resource- linear_units Returns the value of the linear units. angular_name Returns the name of the angular units.” angular_units Returns the value of the angular units. units Returns a 2-tuple of the units value

the geometries (e.g. ST_DistanceSphere on PostGIS). When distances are calculated with geodetic (angular) coordinates, as is the case with the default WGS84 (4326) SRID, you can set the spheroid keyword its length as a Distance measure. On PostGIS and SpatiaLite, when the coordinates are geodetic (angular), you can specify if the calculation should be based on a simple sphere (less accurate, less resource-intensive) linear_units Returns the value of the linear units. angular_name Returns the name of the angular units.” angular_units Returns the value of the angular units. units Returns a 2-tuple of the units value

the geometries (e.g. ST_DistanceSphere on PostGIS). When distances are calculated with geodetic (angular) coordinates, as is the case with the default WGS84 (4326) SRID, you can set the spheroid keyword its length as a Distance measure. On PostGIS and SpatiaLite, when the coordinates are geodetic (angular), you can specify if the calculation should be based on a simple sphere (less accurate, less resource-intensive) linear_units Returns the value of the linear units. angular_name Returns the name of the angular units.” angular_units Returns the value of the angular units. units Returns a 2-tuple of the units value

the geometries (e.g. ST_DistanceSphere on PostGIS). When distances are calculated with geodetic (angular) coordinates, as is the case with the default WGS84 (4326) SRID, you can set the spheroid keyword its length as a Distance measure. On PostGIS and SpatiaLite, when the coordinates are geodetic (angular), you can specify if the calculation should be based on a simple sphere (less accurate, less resource-intensive) linear_units Returns the value of the linear units. angular_name Returns the name of the angular units.” angular_units Returns the value of the angular units. units Returns a 2-tuple of the units value