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所在平台: Udemy |
课程主页: https://www.udemy.com/course/mysql-for-everyone/
课程评论:没有评论
课程名称:针对开发人员、数据分析师和商务智能的SQL:人人都能使用的MySQL 课程概述: 欢迎来到这门MySQL课程!首先,我想感谢您尝试学习这项新技能。MySQL是当前最受欢迎的数据库管理系统之一,主要用于管理关系型数据库,且为开源软件。它由Oracle公司支持,具有快速、可伸缩和易用的特性,相较于Microsoft SQL Server或Oracle数据库更具优势。MySQL支持多种操作系统,如Windows、Linux和macOS等。本课程将以员工测试数据库为基础,学习数据结构及其模式。我们将学习如何创建带有数据模式的EER图并将其导出为可直接使用的SQL文件。 在本课程中,您将: - 学习SQL语法的主要分支 - 使用MySQL Workbench - 设计EER模式并实施复杂数据库 - 使用数据类型、键、字符集和排序规则 - 利用聚合函数分析数据 - 构建CRUD操作(插入、选择、更新、删除) - 学习并使用SQL联接等内容 我认为,关系数据库管理系统(RDBMS)是计算机科学中一项至关重要的技能,有助于您的计算机编程工作。作为专业人士处理数据是一个永恒的工具,学习一次SQL,您就可以随时随地使用它。 需要SQL知识的工作包括: - 数据分析师 - 产品分析师 - 数据科学家 - 后端或数据库工程师 - SQL Server数据库管理员 - 高级网页或应用开发人员 - MySQL数据库管理员 - PHP开发人员 - NodeJS开发人员 - 高级软件工程师 - 全栈工程师/开发人员
Welcome to this MySQL course! I want to start by appreciating you for trying to learn a new skill. MySQL is one of the most popular SQL databases. What is MySQL?MySQL is currently the most popular database management system software. Its uses for managing relational databases. It's open-source DB software. MySQL support by Oracle Company. It is a fast, scalable, and easy-to-use database management system compared with Microsoft SQL Server or Oracle Database.MySQL supports many Operating Systems like Windows, Linux, macOS, etc.We'll work with the test database of employees. Let's learn about the data structure and types of this schema. Learn how to create an EER diagram with the schema of the data and export it into a ready-to-use SQL file.In this course, you will:Learn the main branches of SQL syntaxWork with the MySQL WorkbenchDesign the EER schemas and implement complex databasesUse Datatypes, Keys, Charset and CollationAnalyze data using Aggregate FunctionsBuild CRUD operations - INSERT, SELECT, UPDATE, DELETELearn and use SQL joinsAnd more!I think that RDBMS is one of the crucial skills in Computer Science and would help you in Computer Programming. Working with the data as a professional is a constant tool that won't change over time. If you learn SQL ones, this will be yours, forever, anytime, anywhere.What Jobs Require Knowledge of SQL?Data AnalyticsProduct AnalyticsData ScientistBackend or Database EngineerSQL Server Database AdministratorSenior Web or Application DeveloperMySQL Database AdministratorPHP DeveloperNodeJS DeveloperLead Software EngineerFull Stack Engineer/Developer