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所在平台: Udemy |
课程主页: https://www.udemy.com/course/hadoop-querying-tool-hive-to-advance-hivereal-time-usage/
课程评论：没有评论
**课程名称：Hive to ADVANCE Hive (Real time usage):Hadoop querying tool** **课程概述：** 本课程旨在帮助学习者掌握Apache Hive的进阶用法，使其能够胜任真实世界的大数据和Hive项目。课程讲解了Hive的基础到高级概念，并结合了实际项目中的应用场景和面试中常问的案例。 **主要学习内容：** * **Hive基础知识：** * Hive工具介绍、架构、安装 * SQL与Hive的对比 * 数据库和表的创建及数据插入 * 内部表与外部表的概念 * Join操作、视图、数学函数、日期函数、字符串函数、条件语句等 * **Hive进阶（实际项目常用）：** * Hive变量 * 分区（Partitioning）和分桶（Bucketing） * Explode 和 Lateral View * Hive表属性 * 自定义输入格式（Custom Input Formatter） * Map Join 和 Bucketed Join * Hive高级函数 * Hive的ACID特性 * 自定义用户函数（UDFs） * 压缩技术 * Hive配置设置 * 多表操作 * 非结构化数据加载 * 以及其他深入细节和不常用命令 * **面试和实际应用：** * 分享并演示了大量面试中经常出现的实际应用案例，帮助学习者应对复杂的场景题。 **课程特色：** 本课程内容全面，涵盖了Hive的许多鲜为人知但极为实用的细节，是市面上少有的深度Hive学习资源。学习者完成课程后，将对Hive有全面的掌握，无需再寻找其他学习资料。
"Apache Hive is an open source data processing tool on Hadoop that enables programmers to analyze large datasets stored in HDFS by using SQL like queries.""Basic Hive is not sufficient if you want to work on Real-world projects."Make yourself prepared to work on Real time Big data and Hive projects by learning Advance Hive from this course. In this course you will get end-to-end knowledge of Basic + ADVANCE Hive + Interview asked Use cases. This course is very rare of its kind and includes even very thin details of Hive which are not available anywhere online.What in nutshell is included in the course ?Learn the Basic Hive concepts to kickstart your learning including:Introduction to Hive tool, Architecture, Installation, SQL vs Hive.Create Databases & Tables and insert data into them.Internal vs External tables concept in HiveJoins, Views, Mathematical functions, Date functions, String functions, Conditional statements etc.Learn the ADVANCE Hive concepts that are actively used in Real-world projects like:Variables in Hive Partitioning and Bucketing in HiveExplode & Lateral view in HiveTable properties of HiveCustom Input FormatterMap and Bucketed JoinsAdvance functions in HiveACID features of HiveUser defined functions (UDFs) in HiveCompression techniques in Hive Configuration settings of HiveWorking with Multiple tables in HiveLoading Unstructured data in Hiveand many more...This course is a complete package explaining even rarely used commands and concepts in Hive. After completing this course you won't find any topic left. Apart from this I have included one more section which is Use cases asked in Interviews. Usually students can answer the direct questions asked by Interviewers but got stuck on Use cases. For that I have explained the frequently asked Use cases with their proper practical working in Hive.
