Data is getting bigger, arriving faster, and coming in varied formats—and it all needs to be processed at scale for analytics or machine learning. How can you process such varied data workloads efficiently? Enter Apache Spark. Updated to emphasize new features in Spark 2.x., this second edition shows data engineers and scientists why structure and unification in Spark matters. ...(展开全部)

Data is getting bigger, arriving faster, and coming in varied formats—and it all needs to be processed at scale for analytics or machine learning. How can you process such varied data workloads efficiently? Enter Apache Spark. Updated to emphasize new features in Spark 2.x., this second edition shows data engineers and scientists why structure and unification in Spark matters. ...(展开全部)

【作者简介】 Holden Karau　资深软件开发工程师，现就职于Databricks公司，之前曾就职于谷歌、亚马逊、微软和Foursquare等著名公司。他对开源情有独钟，参与了许多开源项目，如Linux内核无线驱动、Android程序监控、搜索引擎等，对存储系统、推荐系统、搜索分类等都有深入研究。 【译者简介】 余璜　阿里巴巴核心系统研发工程师，OceanBase核心开发人员，对分布式系统理论和工程实践有深刻理解，专注于分布式系统设计、大规模数据处理，乐于分享，在CSDN上分享了大量技术文章。 张磊　Spark爱好者，曾参与分布式OLAP数据库系统核心开发，热衷于大数据处理、分布式计算。

This guide appeals to big data engineers, analysts, architects, software engineers, even technical managers who need to perform efficient data processing on Hadoop at real time. Basic familiarity with Java or Scala will be helpful.The assumption is that readers will be from a mixed background, but would be typically people with background in engineering/data science with no prior Spark experience and want to understand how Spark can help them on their analytics journey.

This guide appeals to big data engineers, analysts, architects, software engineers, even technical managers who need to perform efficient data processing on Hadoop at real time. Basic familiarity with Java or Scala will be helpful.The assumption is that readers will be from a mixed background, but would be typically people with background in engineering/data science with no prior Spark experience and want to understand how Spark can help them on their analytics journey.

Building analytics products at scale requires a deep investment in people, machines, and time. How can you be sure you’re building the right models that people will pay for? With this hands-on book, you’ll learn a flexible toolset and methodology for building effective analytics applications with Spark.Using lightweight tools such as Python, PySpark, Elastic MapReduce, MongoDB,...(展开全部)

Data is at the center of many challenges in system design today. Difficult issues such as scalability, consistency, reliability, efficiency, and maintainability need to be resolved. In addition, there's an overwhelming variety of tools and analytical systems, including relational databases, NoSQL datastores, plus data warehouses and data lakes. What are the right choices for yo...(展开全部)

Data is at the center of many challenges in system design today. Difficult issues such as scalability, consistency, reliability, efficiency, and maintainability need to be resolved. In addition, there's an overwhelming variety of tools and analytical systems, including relational databases, NoSQL datastores, plus data warehouses and data lakes. What are the right choices for yo...(展开全部)