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所在平台: Udemy |
课程主页: https://www.udemy.com/course/learn-from-silicon-valley-sql/
课程评论：没有评论
**硅谷出品：SQL从入门到精通** **课程概述** 本课程专为希望学习SQL、分析复杂数据并从硅谷资深数据专业人士那里获取知识的学习者设计。SQL是当今数据领域最热门、需求量最大的技能之一，被广泛应用于各行各业。无论您的职业背景如何，掌握SQL都能帮助您利用数据解决复杂的业务问题。讲师将分享其在硅谷为大型企业制定数据驱动决策的实战经验，并通过具体案例教学，让您快速上手。 **课程亮点** * **快速入门：** 5分钟内学会运行SQL查询。 * **全面掌握：** 学习SQL语法，理解核心概念。 * **大数据分析：** 学习处理和分析大型数据集。 * **数据筛选与转换：** 掌握数据过滤、数据类型转换和聚合函数。 * **数据整合：** 学习使用SQL Join合并数据，使用Union垂直追加数据。 * **代码优化与进阶：** 学习条件与逻辑函数、CTE（公用表表达式）和窗口函数，编写结构化、高效的代码，进行复杂分析。 * **实战演练：** 通过模拟电商公司的数据，亲手编写SQL代码。 * **附赠资源：** 提供SQL知识速查一页纸。 **职业发展** 本课程旨在帮助您提升职业竞争力，无论是增加新技能、转行还是获得薪资增长，都将助您一臂之力。讲师将分享其在硅谷的经验和曾犯的错误，帮助您少走弯路，高效学习，掌握实用的SQL编码能力。 **立即报名，与我们一起探索SQL的魅力，开启您的数据之旅！**
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