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所在平台: Udemy |
课程主页: https://www.udemy.com/course/practical-sql-skills-intermediate-to-advanced/
课程评论：没有评论
课程名称：从中级到高级的实用SQL技能 课程概述：本课程旨在提升您对结构化查询语言（SQL）的理解，以便更有效地操作商业数据。在掌握基础知识后，您将进一步深入学习如何充分利用微软SQL Server的强大功能，并了解如何优化您编写的任何SQL查询的性能。课程包括详细的演示视频、打印的课程材料以及必要的资源链接，以帮助您顺利完成课程。课程假设您具备一定的SQL工作知识，以便更好地从中受益。如果您需要入门课程，可以参考我为初学者编写的课程（https://www.udemy.com/practical-sql-skills-from-beginner-to-intermediate/）。如果您需要访问任何线上或公司内部的数据，这门课程非常适合您。如今，财务系统已成为任何企业的核心，许多职位要求具备一定的SQL能力。本课程将为您提供在业务或就业中执行这些任务所需的知识，从而提升您的职业前景。大多数商业系统都使用某种形式的SQL数据库，通常是微软SQL Server，因此本课程特别关注这一产品。此外，我们可以下载一个免费的“表达版”产品，以便在课程中进行实践。
This course is designed to further your understanding of structured query language (SQL) for manipulating business data. Once you have the basics mastered you can take your knowledge to the next level to fully harness the power of Microsoft SQL Server as well as look at how to maximise the performance of any SQL that you write. The course contains walk through videos, printed documents of the course material as well as links to resources you need to be able to carry out the course. The course does assume a good working knowledge of SQL to get the most out of this course. If you want an introductory course then I have also authored a course for beginners (https://www.udemy.com/practical-sql-skills-from-beginner-to-intermediate/). If you need to access any data be it online or within your own company then this course is for you. Financial systems form the hub of any business these days and many job roles require some level of SQL ability. This course will equip you with the knowledge you need to perform these tasks within your business or employment to improve your prospects. Most business systems utilise some form of SQL database, typically Microsoft SQL Server which is why this course focuses on that particular product. Additionally we can download a free 'express' version of the product to work through the course.
