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所在平台: Udemy |
课程主页: https://www.udemy.com/course/introduction-to-sql-with-examples-for-mysql-mssql-plsql/
课程评论：没有评论
**课程名称：** SQL - 三步掌握 MySQL 及示例 **课程概述：** 本课程旨在帮助学员全面掌握 SQL 语言，重点关注 MySQL 数据库，并提供大量示例。课程强调 SQL 作为提升职业发展和个人能力的重要性，是当前最受欢迎的技能之一。 **学习内容：** * **熟练读写复杂查询：** 学习使用 PostgreSQL（一种广泛应用于其他主流 SQL 数据库如 MySQL、Microsoft SQL Server、Amazon Redshift、Oracle 等的语言）来构建和执行复杂的数据查询。 * **数据独立性：** 掌握独立处理数据、无需依赖他人即可执行查询的能力，从而更深入地挖掘数据以优化业务决策。 * **数据分析与决策基础：** 理解数据库管理作为数据分析和智能决策的基础。 * **职业技能提升：** 学习 SQL 是快速提升职业前景的关键途径，属于最抢手的技术技能之一。 * **循序渐进的学习：** 课程从基础知识开始，逐步深入，确保每一步都得到清晰讲解，即使零基础学员也能轻松掌握。 * **实践与巩固：** 课程中包含挑战和测试，以巩固学习效果。 **就业前景：** SQL 技能是现代技术领域的核心，数据已成为企业最宝贵的资产。掌握 SQL 语言是成为一名完整端到端开发者的必备条件。初级 SQL 开发人员的年薪可达 70,000 至 90,000 美元。 **课程特色：** * **全面性：** 包含掌握 SQL 所需的几乎所有内容。 * **面向职业发展：** 专注于提升学员的职业技能和市场竞争力。 * **无需经验：** 适合零基础学员。 * **证书认证：** 完成课程后可获得带有学员姓名的完成证书，可用于 LinkedIn 等平台展示。 **总结：** 本课程将带领学员踏上 SQL 学习之旅，传授市场急需的编程技能，让学员能够独立高效地处理和分析数据，从而在职业生涯中脱颖而出。
**** This course contains pretty much everything you need to master SQL. ****The majority of people that consider SQL as a qualification do so for career and personal development reasons.Mastering SQL is considered to be the No1 qualification that will boost your career. You'll learn how to read and write complex queries to a database using one of the most in demand skills - PostgreSQL. These skills are also applicable to any other major SQL database, such as MySQL, Microsoft SQL Server, Amazon Redshift, Oracle, and much more.When you can work with SQL, it means you don't have to rely on others sending you data and executing queries for you. You can do that on your own. This allows you to be independent and dig deeper into the data to obtain the answers to questions that might improve the way your company does its business. For instance, Database management is the foundation for data analysis and intelligent decision making.Learning SQL is one of the fastest ways to improve your career prospects as it is one of the most in demand tech skills! In this course you'll learn quickly and receive challenges and tests along the way to improve your understanding!I am excited to start this SQL journey together! Get ready to acquire some seriously marketable programming skills! You can't consider yourself a complete end to end developer until you can code in SQL. Today, data has become the hottest topic in technology and a company's biggest asset is their data. All databases require the language SQL to store and retrieve data. Salaries for junior level SQL Developers are upwards of $70,000 - $90,000 dollars a year! Worried that you have no previous experience?Not an issue. We will start from the very basics and gradually teach you everything you need to know. Step by step. With no steps skipped.What about certificates? Do you provide a certificate?Upon completion of the course, you will be able to download a certificate of completion with your name on it. Then, you can upload this certificate on LinkedIn and show potential employers this is a skill you possess.
