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所在平台: Udemy |
课程主页: https://www.udemy.com/course/the-ultimate-sql-bootcamp-go-zero-to-hero-in-sql/
课程评论：没有评论
课程名称: SQL终极训练营 - 从零到英雄的SQL之旅 课程概述: 快速简便地学习SQL！在本课程中，您将迅速掌握如何使用PostgreSQL（最受欢迎和最需求的SQL工具之一）阅读和编写复杂的数据库查询。您在这里学习的技能同样适用于其他主要的SQL数据库，如MySQL、Microsoft SQL Server、Oracle、Amazon Redshift等。学习SQL是提升职业发展的绝佳途径，因为这是公司需求的顶级技术技能之一。本课程将通过挑战和测试帮助您快速学习，确保您理解每一部分内容。 课程内容包括： - 使用PostgreSQL和PgAdmin，这两种流行的SQL工具。 - SQL语法的基础知识（编写SQL代码的规则）。 - 使用GROUP BY命令和聚合函数分析数据。 - 使用字符串操作和比较操作编写高级查询。 - 利用逻辑操作符为查询添加复杂条件。 - 常见的SQL联接命令。 - 创建具有限制规则的数据表和数据库。 - 使用Python增强您的SQL技能。 - 以及更多内容！ 本课程让您从一开始就掌控全局！您不仅仅是观看他人编码，而是亲自设置和恢复数据库。每个章节都包含实际操作的挑战，帮助您练习真实世界的任务。我有多年的线上和线下教学经验，本课程结合了最佳的自学方法。您将从基础知识开始，很快就能处理时间戳和字符数据等高级SQL命令，做到像专业人士一样。 SQL是商业分析师、数据科学家和任何与数据打交道的人的热门技能。所以，提升您的技能并将SQL添加到您的简历中，今天就来加入我们吧！
Learn SQL fast and easy with this course!In this course, you'll quickly learn how to read and write complex database queries using PostgreSQL, one of the most popular and in-demand SQL tools. The skills you learn here can also be used with other major SQL databases like MySQL, Microsoft SQL Server, Oracle, Amazon Redshift, and more.Learning SQL is a great way to boost your career because it's one of the top tech skills companies are looking for. This course will help you learn quickly, with challenges and tests along the way to make sure you understand everything!Here's what you'll learn in this course:How to use PostgreSQL and PgAdmin, two of the most popular tools for working with SQL.The basics of SQL syntax (the rules for writing SQL code).How to analyze data with GROUP BY commands and aggregate functions.How to write advanced queries using string operations and comparison operations.How to use logical operators to add more complex conditions to your queries.The most common SQL JOIN commands.How to create tables and databases with rules to control the data.How to use Python to improve your SQL skills.And much more!This course puts you in control right from the start! You won't just watch someone else code-you'll set up and restore databases yourself. Every section includes challenges that help you practice real-world tasks.I have years of experience teaching both online and in-person at big companies, and this course combines the best methods for learning at your own pace. You'll start with the basics and soon be working with advanced SQL commands, like handling timestamps and character data, just like a pro.SQL is one of the most in-demand skills for business analysts, data scientists, and anyone working with data. So, level up your skills and add SQL to your resume by joining today!
