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所在平台: Udemy |
课程主页: https://www.udemy.com/course/sqlite-databases-python-programming-build-app-and-api/
课程评论：没有评论
课程名称：SQLite数据库Python编程：构建应用程序和API 课程概述：本课程专注于SQLite，这是一种轻量级的关系数据库管理系统。SQLite的“轻”意味着其在设置、数据库管理和资源需求方面都非常简便，不需要服务器来运行，因此用户在使用之前无需“安装”SQLite。SQLite使用动态类型，可以在任何列中存储任意值，且其自包含特性要求操作系统或外部库的支持最低，使其可在多种环境中使用，尤其是嵌入式设备如iPhone和Android手机、游戏主机等。此外，SQLite能够创建内存数据库，操作速度极快，并且数据库与访问它的应用程序紧密集成，应用程序可以直接从存储在磁盘上的数据库文件中读写数据。 Python是一种动态的现代面向对象编程语言，易于学习，功能强大，适用于许多领域，包括网络开发、软件开发、数学、系统脚本、数据科学和数据可视化等。Python被称为高级语言，与计算机更接近，因此具有人性化的编写风格，且多功能，使其灵活性极高。Python具有简单的语法，能够用较少的代码行实现复杂的功能，并支持快速原型开发或生产就绪软件的开发。 本课程将通过实践操作，指导学员从零开始使用SQLite和Python构建一个数据库驱动的应用程序和API。
SQLite is a software library that provides a relational database management system. The lite in SQLite means light weight in terms of setup, database administration, and required resource. SQLite does NOT require a server to run.Because of the serverless architecture, you don't need to "install" SQLite before using it. There is no server process that needs to be configured, started, and stopped. SQLite uses dynamic types for tables. It means you can store any value in any column, regardless of the data type.SQLite is self-contained means it requires minimal support from the operating system or external library. This makes SQLite usable in any environments especially in embedded devices like iPhones, Android phones, game consoles, handheld media players, etc.SQLite is capable of creating in-memory databases which are very fast to work with.SQLite database is integrated with the application that accesses the database. The applications interact with the SQLite database read and write directly from the database files stored on disk.Python is a dynamic modern object -oriented programming language that is easy to learn and can be used to do a lot of things both big and small. Python is what is referred to as a high level language. That means it is a language that is closer to humans than computer. It is also known as a general purpose programming language due to it's flexibility.Python is a popular and versatile programming language. It can be used for web development (server-side) to create web applications , software development, mathematics, system scripting, data science, data visualization. Python can be used alongside software to create workflows. Python can connect to database systems. It can also read and modify files. Python can be used to handle big data and perform complex mathematics. Python can be used for rapid prototyping, or for production-ready software development.Python works on different platforms (Windows, Mac, Linux, Raspberry Pi, etc).Python has a simple syntax similar to the English language. Python has syntax that allows developers to write programs with fewer lines than some other programming languages. Python runs on an interpreter system, meaning that code can be executed as soon as it is written. This means that prototyping can be very quick. Python can be treated in a procedural way, an object-oriented way or a functional way.In this practical hands on course we will build a database driven application and an API from scrtach with SQLite and Python.
