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所在平台: Udemy |
课程主页: https://www.udemy.com/course/sql-server-beginner-to-master/
课程评论：没有评论
课程名称：SQL 开发与 MS SQL Server 初学者到大师 2025 课程概述：本课程旨在帮助学习者理解并有效书写 SQL 查询，以与数据库互动并构建强大的数据集。所有资源在不同操作系统上均可用，适合 Windows、Linux 或 MacOS 平台（包括 Linux 和 MacOS 的 MS SQL Server 安装说明）。该课程得到众多学员的好评，他们认为课程内容丰富而易懂，适合不同程度的学习者。 学习路径：该课程分为三个不同级别，帮助您成为 SQL 查询写作专家。每个部分的学习目标如下： 基础阶段： - 创建资源 - 查看、添加和删除数据库表中的数据 - 过滤、排序、汇总和聚合表中的数据 中级阶段： - 使用内置 SQL 函数转换和格式化数据 - 合并不同表中的数据 - 使用条件语句和类型转换返回动态结果 高级阶段： - 创建索引并理解其工作原理 - 使用窗口函数访问数据集中的其他行 - 将查询逻辑存储在存储过程中，并用动态过滤器进行访问 - 利用临时表和嵌套查询提高查询性能 无论您是编程新手还是 SQL 新手，课程将提供全面的讲解，帮助您编写高效的 SQL 查询和数据集，适用于应用程序、报告或数据分析。如果您已经掌握一定的 SQL 知识，课程将深入解释如何运作，帮助您理解复杂主题，并作为新知识的良好参考。 课程结束时，您的 SQL 工具箱将充满强大的工具，以运用结构化查询语言进行数据转换、管理和分析。 学员反馈： - 讲师充满活力，讲解易懂。 - 节奏合适，示例清晰明确。 - 讲解简洁明了，适合初学者及进阶者的需求。
Learn how to understand and effectively write SQL Queries to interact with databases and build powerful datasets.All resources are available to all operating systems - follow along from Windows, Linux or MacOS. (Instructions for installing MS SQL Server included for Linux and MacOS**)"More of a refresher for me having spent many years working with Sybase T-SQL but really good and covered some additional SQL Server commands that I hadn't come across. Just what I needed." - Mike"A fantastic course covering all the basics and diving deep into some advanced scenarios regarding SQL use!" - Ikenna"The instructor's approach to teaching is so awesome. Very understandable and easy to follow along." - DavidLearning Path:There are 3 different levels you will go through in your journey to becoming a SQL Query Writing Expert.The learning objectives below outline what you will learn and be able to do and understand at the end of each section.BasicsCreate resourcesView, add and delete data stored in database tablesFilter, sort, summarize and aggregate data from tablesIntermediate Use built in SQL Functions to transform and format dataCombine data from different tablesReturn dynamic results with case statements and type castingAdvancedCreate indexes and understand how they workUse window functions to access data from other rows in the datasetStore query logic inside of stored procedures and access then with dynamic filtersImprove query performance with temporary tables and nested queriesIf you are new to programming, or just new to SQL you will get a floor up explanation of everything you need to know to write clean and powerful SQL Queries and Datasets for Applications, Reporting, or Data Analysis.If you already know some SQL, you will get explanations of how things work that will lead to a strong understanding of complex topics, and a great reference for anything that is new to you!By the end of the course your SQL toolbox will be full of great tools to transform, manage, and read data using Structured Query Language."I love how energetic the instructor is, and his instructions so far are easy to follow." - Ali"I liked this course, it is perfect at 1.25 speed and the examples make the concepts more clear." - Steinar"I like the simple explanation. Thanks for explaining it easy" - Timotius"This was a really good introduction to sql also covering some advanced topics." - Konsta
