常见java面试，大数据方面，hadoop原理，hive，hbase，spark面试等的常问问题
2019-12-21 20:46:37
885KB
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目录
第一部分 Spark学习 ....................................................................................................................... 6
第1章 Spark介绍 ................................................................................................................... 7
1.1 Spark简介与发展 ...................................................................................................... 7
1.2 Spark特点 .................................................................................................................. 7
1.3 Spark与Hadoop集成 ................................................................................................ 7
1.4 Spark组件 .................................................................................................................. 8
第2章 Spark弹性分布数据集 ............................................................................................... 9
2.1 弹性分布式数据集 .................................................................................................... 9
2.2 MapReduce数据分享效率低..................................................................................... 9
2.3 MapReduce进行迭代操作 ........................................................................................ 9
2.4 MapReduce进行交互操作 ...................................................................................... 10
2.5 Spark RDD数据分享 ............................................................................................... 10
2.6 Spark RDD 迭代操作 .............................................................................................. 10
2.7 Spark RDD交互操作 ............................................................................................... 10
第3章 Spark安装 ................................................................................................................. 11
第4章 Spark CORE编程 ....................................................................................................... 13
4.1 Spark Shell ........................................................
2019-12-21 19:51:58
6.04MB
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