Data often trickles in and is added to an existing data store for further usage, such as analytics, processing, and serving. Many HBase use cases fall in this category-using HBase as the data store that captures incremental data coming in from variou…
This chapter covers ■ The origins of Hadoop, HBase, and NoSQL ■ Common use cases for HBase ■ A basic HBase installation ■ Storing and querying data with HBase 本章要点 Hadoop,HBase和NoSQL的起源 HBase的常见应用案例 HBase的基本安装 基于HBase保存与查询数据 http://www.uifanr.com/ HB…
Search is the act of locating information you care about: for example, searching for pages in a textbook that contain the topic you want to read about, or for web pages that have the information you're looking for. Searching for documents containing…