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Tag: Open source

Vendor Spin: What is not Metadata… What is not open…

I recently listened to a pitch by a vendor that was well spun. Let’s use this post to consider some … More

Data Warehouse, Data Warehousing, EDW, Metadata, Open source

HAWQ and Hadoop and Open Source and a Wacky Idea

I want to soften my criticism of Greenplum‘s announcement of HAWQ a little. This post by Merv Adrian convinced me … More

Apache Hadoop, Greenplum, Greenplum Database, Hadoop, HAWQ, HDFS, Open source, SQL

More on The Future of Hadoop and of Big Data DBMSs

  First, you should look at Google’s Spanner paper here… this is the next-gen from Google and once it is … More

Apache Hadoop, Big Data, Data Warehouse, Database, Database management system, Google, HANA, IMDB, In-memory database, MapReduce, Memory, NoSQL, Open source

A Big Data Sound Bite…

Here is a sound bite on Big Data I composed for another source… Big Data is relative. For some firms … More

Apache Hadoop, Big Data, Data mining, Data Warehousing, Databases, enterprise-it, Open source, Parallel computing, Petabyte, scalable parallel computing

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