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所在平台: Udemy |
课程主页: https://www.udemy.com/course/sql-for-data-science/
课程评论：没有评论
**课程名称：** SQL for Data Science Oracle, MySQL, R and Python [2025] **课程概述：** 本课程由一位拥有超过15年行业经验的数据科学家教授，旨在帮助学习者从零开始掌握SQL，并将其应用于Oracle和MySQL数据库。课程内容涵盖了从简单到高级的SQL查询编写，包括过滤、分组、连接（包括内连接和外连接）、聚合函数以及嵌套查询等。学员还将学习如何创建和修改数据库模式对象（DDL命令），并在自己的电脑上安装和使用Oracle和MySQL。 此外，本课程还将重点讲解如何将R和Python与数据库集成，使用这些工具执行SQL命令，进行数据分析和可视化。学员将学习如何在R和Python中连接数据库，并在R Studio和Python中利用存储在Oracle/MySQL中的数据进行可视化。课程还将简要介绍机器学习基础概念，并指导学员编写第一个机器学习程序。课程使用真实的市场和公司数据集，帮助学员成为数据素养达人。 **课程亮点：** * 由资深数据科学家授课，教学清晰易懂。 * 提供终身课程材料访问权限。 * 100%退款保证。 * 理论与实践相结合，侧重于实际应用。 * 深入学习SQL，并将其与R和Python等数据科学工具相结合。 * 通过真实世界案例学习，提升数据分析和可视化能力。 * 学习和掌握机器学习的基础知识。
Recent Reviews:Yes definitely this is the course what I was looking for. Kudos to instructor who clearly explains the basics. Quizzes are really helpful This course was very helpful to me. Each and every topic has detailed explanation and easy to learn the concepts.Taught by Data Scientist with over 15+ years of Industry Experience Lifetime access to course materials. 100% money back guarantee Start writing simple to the most advanced SQL queries.Start using SQL queries in Oracle , MySQLIntegrate R and Python with Database and execute SQL command on them for data analysis and Visualizations.Start using filter , having clause , joins with multiple tables ,aggregators etc.Create DDL commands and modify the schema objects.Create own database in your laptop/Desktop - Oracle and MySQLImport and export data from and to external files.Write and understand complex SQL - Group by , nested SQL ,inner join, outer join.Write SQL on python and R.Connect database to python and R.Do the visualizations on data stored in oracle/mysql using R studio.Do the visualizations on data stored in oracle/mysql using Python.Install R and python in your system.Understand basic concept of machine learning and write your 1st machine learning program.We will be using real world data sets for Market data and Company.Become Data Literate.
