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posted @ 2009-07-16 22:33 donnie 阅读(303) | 评论 (0)编辑 收藏
http://www.oracle.com/technology/global/cn/products/timesten/index.html
posted @ 2009-06-22 16:34 donnie 阅读(207) | 评论 (0)编辑 收藏
http://r.book118.com/files/article/html/19/19931/index.htm
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posted @ 2009-04-24 10:54 donnie 阅读(253) | 评论 (0)编辑 收藏
巧用虚拟股权留住人心
天津B公司:虚拟股份制 
虚拟股权激励方案设计
posted @ 2009-04-23 11:25 donnie 阅读(138) | 评论 (0)编辑 收藏

http://www.hadoop.org/
The Apache Hadoop project develops open-source software for reliable, scalable, distributed computing, including:

  • Hadoop Core, our flagship sub-project, provides a distributed filesystem (HDFS) and support for the MapReduce distributed computing metaphor.
  • HBase builds on Hadoop Core to provide a scalable, distributed database.
  • Pig is a high-level data-flow language and execution framework for parallel computation. It is built on top of Hadoop Core.
  • ZooKeeper is a highly available and reliable coordination system. Distributed applications use ZooKeeper to store and mediate updates for critical shared state.
  • Hive is a data warehouse infrastructure built on Hadoop Core that provides data summarization, adhoc querying and analysis of datasets.
posted @ 2009-04-17 15:20 donnie 阅读(137) | 评论 (0)编辑 收藏
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posted @ 2009-04-17 11:02 donnie 阅读(353) | 评论 (0)编辑 收藏

http://www.hadoop.org/
The Apache Hadoop project develops open-source software for reliable, scalable, distributed computing, including:

  • Hadoop Core, our flagship sub-project, provides a distributed filesystem (HDFS) and support for the MapReduce distributed computing metaphor.
  • HBase builds on Hadoop Core to provide a scalable, distributed database.
  • Pig is a high-level data-flow language and execution framework for parallel computation. It is built on top of Hadoop Core.
  • ZooKeeper is a highly available and reliable coordination system. Distributed applications use ZooKeeper to store and mediate updates for critical shared state.
  • Hive is a data warehouse infrastructure built on Hadoop Core that provides data summarization, adhoc querying and analysis of datasets.
posted @ 2009-04-17 10:32 donnie 阅读(132) | 评论 (0)编辑 收藏
http://rdc.taobao.com/blog/dw/archives/286
posted @ 2009-04-17 10:27 donnie 阅读(169) | 评论 (0)编辑 收藏
http://www.hadoop.org/
http://cn.hadoop.org/
posted @ 2009-04-17 10:26 donnie 阅读(150) | 评论 (0)编辑 收藏