PROSAGA-IT社区元宇宙

Hive优化.pdf

Hive常见优化一、数据倾斜 1、什么是数据倾斜？Hadoop 框架的特性决定最怕数据倾斜
数据 reduce map Reduce 倾斜分布均衡活动 Group distinct

Sun Dec 08 14:33:17 CST 2019

资源下载/ hive

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5分钟 Hadoop Shuffle 优化.doc

上篇5分钟深入 Hadoop 的文章中，我们介绍了如何优化输入处理，让 Hadoop 达到更高的性能
Shuffle reduce 阶段 function ke key Hadoop 优化 map pair

Sun Dec 08 14:33:17 CST 2019

资源下载/ hadoop其他

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hive优化.docx

Hive优化要点：优化时，把hive sql当做map reduce程序来读，会有意想不到的惊喜。
数据倾斜优化解决方法效率 count 作业关联业务

Sun Dec 08 14:33:17 CST 2019

资源下载/ hive

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Getting Started with Sensors Measure the World with Electronics, Arduino, and Raspberry Pi by Kimmo Karvinen, Tero Karvinen (z-lib.org)

Measure the World with Electronics, Arduino, and
sensors vinen Kar Sensors de Started Arduino Raspberry vices ’ll

Fri Aug 14 10:47:20 CST 2020

资源下载/ Arduino

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arduinostart

0 1 2 2.1 3 目錄概述初识Arduino 使用传感器使用SR40超
Arduino 学习记录 SR40 传感器 Ardu 示例程序 <-> 感器

Fri Aug 14 10:47:20 CST 2020

资源下载/ Arduino

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Practical+Arduino

This book was written to demonstrate a variety of
ing de assemble book inspiration techniques learn variety sh apply

Fri Aug 14 10:47:20 CST 2020

资源下载/ Arduino

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[Arduino从基础到实践].BEGINNING.ARDUINO.[美].Michael.McRoberts.(简体)

简体 BEGINNING.ARDUINO 实践 Michael.McRoberts. 基础 Arduino

Fri Aug 14 10:47:20 CST 2020

资源下载/ Arduino

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The Official New Features Guide to Sybase ASE 15 by Brian Taylor, Naresh Adurty, Steve Bradley, Carrie King Taylor (z-lib.org)

“Sybase has been dead a very long time. May they
Brian Taylor Wordware Publishing 15 ASE Sybase Inc. Naresh Bradley

Fri Aug 14 10:47:20 CST 2020

资源下载/ Arduino

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GeoffreyE.Hinton论文.rar

AI人论文

Sun Dec 08 14:33:17 CST 2019

资源下载/ Arduino

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Applying B.pdf

Applying Bayesian Changepoint Model and Hierarchic
CDS anomaly detection models systems Harvard Medical Hospital School 75

Sun Dec 08 14:33:17 CST 2019

资源下载/ Arduino

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Word2VecTraining.java

NLP VecTraining Word2

Sun Dec 08 14:33:17 CST 2019

资源下载/ Arduino

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train.csv

train 学习机器

Sun Dec 08 14:33:17 CST 2019

资源下载/ Arduino

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计算机科学巨匠Frederick P· Brooks.pdf

[General Information] 书名=设计原本计算机科学巨匠Frederick P
56715 敏捷出版社 Brooks P· Frederick 科学巨匠计算机 12761369DX号 2011SS号

Sun Dec 08 14:33:17 CST 2019

资源下载/ Arduino

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producer.go

producer 学习机器

Sun Dec 08 14:33:17 CST 2019

资源下载/ Arduino

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PAI开通方法(2).docx

PAI项目创建方法购买region 进入MaxCompute，购买相应region，目前机器学习只
PAI 创建项目 region 链接 Data Works 开通选择购买

Sun Dec 08 14:33:17 CST 2019

资源下载/ Arduino

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1.6 Aliyun ApasaDB Go 微服务架构.pdf

Go 微服务架构 - 来⾃自 Java/Spring 开发者视⻆角 Nash Tsai, Tec
服务 Dubbo Aliyun 架构阿⾥里里前端 API BUY CMD 产品

Sun Dec 08 14:33:17 CST 2019

资源下载/ Arduino

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