| 書目名稱 | Practical Hadoop Migration | | 副標題 | How to Integrate You | | 編輯 | Bhushan Lakhe | | 視頻video | http://file.papertrans.cn/754/753026/753026.mp4 | | 概述 | Covers the requirements and design methodologies of relational data and NoSQL models..Written by an acknowledged Hadoop expert..Contains many different examples from the Hadoop ecosystem. | | 圖書封面 |  | | 描述 | .Re-architect relational applications to NoSQL, integrate relational database management systems with the Hadoop ecosystem, and transform and migrate relational data to and from Hadoop components. This book covers the best-practice design approaches to re-architecting your relational applications and transforming your relational data to optimize concurrency, security, denormalization, and performance. .Winner of IBM’s 2012 Gerstner Award for his implementation of big data and data warehouse initiatives and author of .Practical Hadoop Security., author Bhushan Lakhe walks you through the entire transition process. First, he lays out the criteria for deciding what blend of re-architecting, migration, and integration between RDBMS and HDFS best meets your transition objectives. Then he demonstrates how to design your transition model. .Lakhe proceeds to cover the selection criteria for ETL tools, the implementation steps for migration with SQOOP- and Flume-based data transfers, and transition optimization techniques for tuning partitions, scheduling aggregations, and redesigning ETL. Finally, he assesses the pros and cons of data lakes and Lambda architecture as integrative solutions | | 出版日期 | Book 2016 | | 關鍵詞 | RDBMS; SSADM; NoSQL; Hadoop; Lambda architecture; enterprise data warehouse; data lake; concurrency; denorma | | 版次 | 1 | | doi | https://doi.org/10.1007/978-1-4842-1287-5 | | isbn_softcover | 978-1-4842-1288-2 | | isbn_ebook | 978-1-4842-1287-5 | | copyright | Bhushan Lakhe 2016 |
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