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所在平台: Udemy |
课程主页: https://www.udemy.com/course/sql-data-analysis-oracle-sql-plsql-toad-sqlplus/
课程评论：没有评论
**Coursera 课程总结：Oracle SQL 数据分析（Oracle, SQL, PL/SQL, TOAD, SQLPlus）** 本课程为期十一讲，旨在将学员从 Oracle SQL 和 PL/SQL 的初学者培养至专家。课程内容涵盖 Oracle 数据库的初始化配置，包括使用 TOAD 和 SQL Developer 进行设置，进而深入学习使用 PL/SQL 进行复杂的数据分析。无论您是希望提升数据管理能力，利用分析函数获取深度洞察，还是理解 SQL 数据操作的精妙之处，本课程都将带您全面掌握 Oracle 数据库的强大功能。 课程从 Oracle 的安装和创建数据库用户开始，循序渐进，直至精通高级分析函数和 PL/SQL 编程。学员将获得真实场景的应用经验，熟练掌握 Oracle 的各项特性，包括使用 SQL 查询数据、从多个表中提取数据、利用聚合函数进行数据汇总，以及使用集合运算符进行复杂的数据分析。此外，课程还重点讲解了使用 SQL 过滤数据、利用单行函数进行数据分析，以及充分发挥 PL/SQL 在数据库管理和自动化方面的潜力。 每部分课程都包含详尽的讲解，从 Oracle 的基础概念到高级 PL/SQL 存储过程的创建与执行。学员将有机会接触 HR 示例模式（HR schema），了解 TNSNames 的连接方式，并学习各种 SQL 子句和函数，以实现数据的过滤、排序和分析。通过实际操作的示例和清晰的解释，您将学会编写 JOIN 查询、理解聚合函数，并运用分析函数和单行函数从数据中提取有价值的信息。 课程以 Oracle HR Schema 的实践示例为基础，强调动手实践的学习方式。完成本课程后，您将具备高效分析数据、管理数据库的能力，并能为实际应用开发强大的 SQL 查询和 PL/SQL 程序。
Dive into the world of Oracle SQL and PL/SQL with our comprehensive course, designed to take you from beginner to expert. This course is meticulously structured over eleven sections, starting with the essentials of Oracle Database setup, configuration with TOAD and SQL Developer, and advancing through to complex data analysis using PL/SQL. Whether you're looking to enhance your data management skills, leverage analytical functions for in-depth insights, or understand the intricacies of SQL data manipulation, this course offers a deep dive into the powerful capabilities of Oracle databases.From installing Oracle and creating your first database user to mastering advanced analytic functions and PL/SQL programming, you'll gain hands-on experience with real-world applications. Learn to navigate Oracle's rich set of features, including querying data with SQL, extracting data from multiple tables, aggregating data using aggregate functions, and performing sophisticated data analysis with set operators. Our course also covers essential topics like filtering data with SQL, analyzing data with single row functions, and leveraging the full power of PL/SQL for database management and automation.Each section is packed with detailed lectures, from understanding the basics of what Oracle is to advanced PL/SQL stored procedures creation and execution. You'll unlock sample HR schemas, connect to Oracle with TNSNames, and explore a variety of SQL clauses and functions to filter, sort, and analyze data. With practical examples and clear explanations, you'll learn how to write queries for joins, understand aggregate functions, and utilize analytic and single row functions to draw insights from data.Our course is enriched with practical examples using the Oracle HR Schema, providing a hands-on approach to learning. By the end of this journey, you will have acquired the skills to effectively analyze data, manage databases, and develop robust SQL queries and PL/SQL programs for real-world applications.
