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所在平台: Udemy |
课程主页: https://www.udemy.com/course/database-sql-z/
课程评论：没有评论
Coursera 数据库进阶与 SQL 查询课程总结 本课程“数据库进阶与 SQL 查询”全面介绍了数据库管理的核心原则和 SQL 查询技术。学员将深入学习数据库的基础概念，包括其架构、设计和管理。课程涵盖了关系模型、范式化、索引策略以及事务管理，为理解数据库系统奠定了坚实的基础。 课程的重点是 SQL 基础，这是与关系数据库交互的主要语言。学员将熟练掌握构建 SQL 查询以检索、操作和分析数据库中存储的数据。从基本语法和数据检索开始，课程将深入探讨联接、子查询、聚合函数以及数据修改命令等高级主题。 通过理论讲解和实践练习相结合的方式，学生将培养数据库设计和查询的实践技能。他们将学习如何优化查询以提高性能、处理复杂的数据结构并确保数据完整性。学完课程后，学员将掌握有效设计和管理数据库所需的知识和实践技能，从而在数据库管理、数据分析和软件开发等领域取得成功。 此课程由 Engineer Mohamed Elhosary 教授。
The "Database Intermediate with SQL Query " course offers a comprehensive introduction to the core principles of database management and SQL querying techniques. Participants will embark on a journey to grasp the fundamental concepts of databases, including their architecture, design, and management. The course delves into the relational model, normalization, indexing strategies, and transaction management, providing a solid groundwork for understanding database systems.The "Database Intermediate with SQL Query " A focal point of the course is SQL Fundamentals, the primary language for interacting with relational databases. Learners will acquire proficiency in constructing SQL queries to retrieve, manipulate, and analyze data stored in databases. Starting from basic syntax and data retrieval, the course progresses to advanced topics such as joins, subqueries, aggregations, and data modification commands.Through a combination of theoretical lectures and hands-on exercises, students will develop practical skills in designing and querying databases. They will learn how to optimize queries for performance, handle complex data structures, and ensure data integrity. By the end of the course, participants will be equipped with the essential knowledge and practical expertise to design and manage databases effectively, empowering them to excel in roles requiring database administration, data analysis, and software development.Sincerely,Engineer Mohamed Elhosary
