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所在平台: Udemy |
课程主页: https://www.udemy.com/course/15-days-of-sql/
课程评论：没有评论
# 15天SQL：2025 completa SQL大师课程 **课程概述：** 这门由世界顶级讲师教授的15天SQL课程，旨在帮助您在短时间内熟练掌握SQL。每天只需1小时，15天后您将能够自如运用SQL。本课程是您掌握SQL的唯一选择，将引导您从初学者逐步成长为SQL专家。 **为何选择本课程？** * **最全面的内容：** 涵盖从初学者到专家的所有SQL知识。 * **丰富的实践练习：** 提供比其他课程更多的挑战和动手编码练习。 * **深入的高级主题：** 涉及其他课程鲜少触及的真实世界高级主题。 **课程成果：** 完成本课程后，您将对SQL游刃有余，为获得SQL相关工作并自信地开展专业工作做好充分准备。 **课程亮点：** * **全面且现代化：** 提供14小时的视频讲座，涵盖最广泛的主题。 * **实战化学习：** 通过解决真实世界的挑战来学习SQL。 * **PostgreSQL教学：** 学习最现代化的SQL系统，易于迁移至其他SQL方言。 * **动手实践：** 设置两个现代化数据库，使用真实数据进行教学，强调动手操作。 * **专家授课：** 讲师清晰、直接的讲解方式，帮助您理解每一个步骤。 * **循序渐进：** 从基础概念到高级主题，全面覆盖。 * **职业发展：** 学习实用技能，提升职业竞争力或找到SQL相关工作。 **涵盖的关键主题：** GROUP BY, JOINs, Functions, UNIONs, 数据操纵与数据定义, Views, Window functions, Grouping sets, Rollups, Transactions, Subqueries, Query optimization, Indexes 等。 **额外内容：** 大量的实践挑战，2个完整的课程项目，以及远超其他课程的挑战内容。 **课程目标：** 本课程将带您从初学者蜕变为能够提升职业技能并为SQL相关工作做好准备的专业人士。 **立即免费观看视频预览并报名！** 期待在课程中与您相见！
Learn SQL with the world's best SQL course in just 15 days!1 hour per day, for just 15 days and you will be fluent in SQL!That's the only course you need to completely master SQL.You will be guided step-by-step from beginner to absolute expert in SQL.Why is this the best course you can take?The most comprehensive course that teaches you everthing from beginner to expertMuch more challenges & hands-on coding exercises than other coursesMuch more real-life advanced topics that other courses don't coverBy the end of this guided experience you will be so fluent in SQL to get a job and work professionally and with a lot of confidence with SQL!This is the most comprehensive & most modern course you can find on SQL.Here is why:Most comprehenisve course with 14 hours video lectures and most topicsMaster SQL by working on real-life challengesLearn PostgreSQL - the most modern SQL system & easy to transfer to all other SQL dialectsWe will set up two modern databases and learn everything with realistic data, so you can do everything hands-on!Learn from a real expert - crystal clear & straight-forwardUnderstand everything step by step from the absolute basics to the advanced topicsLearn the practical to upskill your career or find a job with SQLWe cover every single important topic you will need including the advanced topics other courses do not cover!Including...GROUP BYJOINsFunctionsUNIONsData manipulation & Data DefinitionViewsWindow functionsGrouping setsRollupsTransactionsSubqueriesQuery optimizationIndexes and much more!Plus, tons of practical challenges and 2 complete course projects and much more challenges than you can find anywhere else!This course will take you all the way from beginner to being able to upskill your career and make you ready to get a job with SQL!Check out the free video previews and enroll now!See you inside the course!
