中This course is designed for professionals and enthusiasts looking to improve their data management skills using SQL. Start by learning the SQL select statement to access and manipulate data efficiently. Then, learn how to join tables to gain insights from multiple data sources. Discover SQL functions, such as character, date, and aggregate functions, to transform and analyze data. Finally, explore advanced querying with the GROUP BY and HAVING clauses for detailed data analysis. By the end of the course, you'll be able to design, query, and manage databases.
SQL for Any IT Professional: Unit 3
您将学到什么
Master the SQL select statement for efficient data querying.
Join tables to extract comprehensive insights from multiple data sources.
Utilize SQL functions to transform and analyze data effectively.
Apply advanced querying techniques with GROUP BY and HAVING clauses for sophisticated data analysis.
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要了解的详细信息
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最近已更新！
July 2025
作业
4 项作业
授课语言：英语（English）
了解顶级公司的员工如何掌握热门技能
积累特定领域的专业知识
本课程是 SQL for Any IT Professional 专项课程 专项课程的一部分
在注册此课程时，您还会同时注册此专项课程。
- 向行业专家学习新概念
- 获得对主题或工具的基础理解
- 通过实践项目培养工作相关技能
- 获得可共享的职业证书
该课程共有1个模块
This module begins with learning about the SQL select statement, a fundamental tool for efficient data querying and manipulation. You'll learn to join tables and extract insights from multiple data sources. You will also learn SQL functions, including character, date, and aggregate functions, enabling you to analyze and manipulate data in innovative ways. Finally, you'll explore advanced querying techniques using the GROUP BY and HAVING clauses, empowering you to conduct sophisticated data analysis and make informed decisions. By the end of this module, you will have the know-how to design, query, and manage databases effectively.
涵盖的内容
18个视频4个作业
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Yes, you can preview the first video and view the syllabus before you enroll. You must purchase the course to access content not included in the preview.
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Once you enroll and your session begins, you will have access to all videos and other resources, including reading items and the course discussion forum. You’ll be able to view and submit practice assessments, and complete required graded assignments to earn a grade and a Course Certificate.
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