编译过的hadoop-core-1.0.4.jar，可以在本地模拟MapReduce 如果Eclipse workspace在d:，则我们可以把d:的某个目录，比如d:\input作为输入目录；d:\output作为输出目录。 MapReduce编程模型里面这样写就可以了： FileInputFormat.setInputPaths(job, new Path("/input")); FileOutputFormat.setOutputPath(job, new Path("/output")
Aster Data SQL and MapReduce by Tom Coffing, John Nolan Publisher: Coffing Publishing Published: Feb, 2014 Contents About Tom Coffing 7 About John Nolan 8 Chapter 1 – The Aster Data Architecture 9 Chapter 2 – Fact and Dimension Tables 24 Chapter 3 –
This book will be unique in some ways and familiar in others. First and foremost, this book is obviously about design patterns, which are templates or general guides to solving problems. We took a look at other design patterns books that have been w
