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所在平台: Udemy |
课程主页: https://www.udemy.com/course/sqlmicrodegree/
课程评论：没有评论
课程名称：《SQL微学位2022：从SQL基础到MySQL精通》 课程概述：本课程旨在从零基础开始教授SQL，这是一项当今不可或缺的技能，不仅对于数据分析师至关重要，也对寻求工作的计算机科学毕业生极为重要。学习SQL是提升职业发展的快速途径，因其为最受欢迎的技术技能之一。MySQL是最常用的SQL解释器，课程中所学内容足以让学员获得新的职业机会。我们将从SQL的基础知识入手，逐步深入，确保每一个步骤都不遗漏。本课程特别适合那些厌倦了过于简短、简单或复杂的SQL课程的学员。 您将学习到的内容包括： - SQL语法的各个细节 - 使用销售和用户数据生成报告 - 利用聚合函数分析数据 - 使用MySQL逻辑运算符和字符串函数进行复杂查询 - 编写常见的SQL连接 - 在数据库中创建、修改和删除表（DDL） - 从表中插入、更新和删除数据（DML） 选择本课程的理由： - 易于理解 - 高效且简洁 - 展示SQL在数据分析和商业智能中的重要性 - 使用MySQL进行教学，这是最受欢迎的SQL数据库管理系统 这个课程将为您提供全面的SQL知识，帮助您在数据领域取得成功。
Learn SQL from absolute scratch!SQL is not an optional skill anymore but a necessity. It's not crucial for data analysts but also for CS graduates who are looking for a job. Learning SQL is one of the fastest ways to improve your career possibilities as it is one of the most sought-after tech skills! Do you know that MySQL is the most preferred SQL interpreter out there? What you learn in this course would be enough to get yourself eligible for new career options. We will start from the very basics of SQL and gradually progress into teaching you everything you need to know about it. Step by step. With no steps skipped. This course is for you if you are tired of SQL courses that are too brief, too simple, or too complicated.What Will You Learn?Learn the ins and outs of SQL syntaxGenerate reports using sales and user dataAnalyze data using Aggregate FunctionsRun complex queries using MySQL logical operators and string functionsWrite all the common SQL joinsCreating, Modifying and Deleting Tables in a Database (DDL)Inserting, Updating and Deleting Data from Tables (DML)Why Should You Choose This Course?Easy to understandTime-efficient and conciseShows how SQL can be crucial for data analytics and business intelligenceTaught in MySQL - The most popular SQL database management system.
