课程编码

hivehiveql

课程时长

7 小时通常来说是1天，包括中间休息。

课程概览

本课程介绍如何从Hive提取数据的人员使用Hive SQL语言（AKA： Hive HQL， Hive SQL ， Hive QL）

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课程大纲

Hive Overview

Architecture and design
Aata types
SQL support in Hive
Creating Hive tables and querying
Partitions
Joins
Text processing
labs : various labs on processing data with Hive

DQL (Data Query Language) in Detail

SELECT clause
Column aliases
Table aliases
Date types and Date functions
Group function
Table joins
JOIN clause
UNION operator
Nested queries
Correlated subqueries

客户评论

★★★★★

非常喜欢互动的学习方式。

Luigi Loiacono

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这是一次非常实用的训练，我喜欢动手练习。

Proximus

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我受益于良好的概述，理论与练习之间的良好平衡。

Proximus

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由于虚拟机，我非常喜欢动态交互和“动手”主题，非常刺激！

Philippe Job

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我受益于培训师的能力和知识。

Jonathan Puvilland

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教练很棒，真的很了解他的东西。我学到了很多关于我之前不知道的软件，这对我的工作有很大的帮助！

Steve McPhail - Alberta Health Services - Information Technology

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关于Hive，HDFS的高级原则......

Geert Suys - Proximus Group

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双手。混合练习/理论

Proximus Group

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Fulvio能够掌握我们公司的业务案例，并能够几乎立即与课程材料相关联。

Samuel Peeters - Proximus Group

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我认为他在为观众量身定做体验方面做得很好。此类主要用于覆盖 hive 的数据分析, 但我和我的同事正在进行 hive 管理, 没有真正的数据分析职责。

ian reif - Franchise Tax Board

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课程分类

我们的客户

is growing fast!

We are looking to expand our presence in China!

As a Business Development Manager you will:

expand business in China
recruit local talent (sales, agents, trainers, consultants)
recruit local trainers and consultants

We offer:

Artificial Intelligence and Big Data systems to support your local operation
high-tech automation
continuously upgraded course catalogue and content
good fun in international team

If you are interested in running a high-tech, high-quality training and consulting business.

Apply now!

Data Analysis with Hive/HiveQL培训

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