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The Hortonworks Blog

Hive View 2.0 is New in Apache Ambari 2.5 Ambari’s Hive View gives analysts and DBAs a convenient web interface to Apache Hive which allows SQL analytics, data management and performance diagnostics. Ambari 2.5 introduces Hive View 2.0 with a brand new user experience plus a slew of great new tools to help DBAs run […]

This is a guest blog post by Charles Boicey, Chief Innovation Officer at Clearsense. Clearsense was born out of a passion for helping healthcare organizations realize the promise of their data and its ability to help them make better, faster clinical decisions—to meet the challenges of value-based care, drive research, improve patient care, and ultimately […]

Apache Hadoop has always been associated with storing & processing vasts amount of data. But did you know it’s also an awesome engine to power interactive data exploration and visualization? With the development of Apache Hive LLAP (a recent innovation included in the Hortonworks Data Platform), you can use Hadoop with Business Intelligence tools (like […]

HDP 2.6 takes a huge step forward toward true data management by introducing SQL-standard ACID Merge to Apache Hive. As scalable as Apache Hadoop is, many workloads don’t work well in the Hadoop environment because they need frequent or unpredictable updates. Updates using hand-written Apache Hive or Apache Spark jobs are extremely complex.  Not only […]

Now Generally Available in HDP 2.6 Hive LLAP (Low Latency Analytical Processing) is Hive’s new architecture that delivers MPP performance at Hadoop scale through a combination of optimized in-memory caching and persistent query executors that scale elastically within YARN clusters. Hive LLAP — MPP Performance at Hadoop Scale   Since Hive LLAP was introduced as […]

We are thrilled to announce that Hortonworks Data Platform (HDP) version 2.6 is now available – both on pre-premise and in the cloud. For the first time, we are also making this available on IBM Power System in addition to the x86 chipset. During 2016, we have seen many of Hortonworks’ customers deploy more and […]

Hortonworks continues to expand its list of customers in the Asia Pacific region, as well as in the housing and building industry. We recently completed a case study to showcase how LIXIL Corporation uses HDP to be first in manufacturing for the Japanese Smart Home Market. READ THE FULL LIXIL CASE STUDY HERE LIXIL is a […]

We recently hosted a webinar on the newest features of Hortonworks DataFlow 2.0 highlighting: the new user interface new processors in Apache NiFi Apache NiFi multi-tenancy Apache NiFi zero master clustering architecture Apache MiNiFi One of the first things you may have noticed in Hortonworks DataFlow 2.0 is the new user interface based on Apache […]

The 100% open source and community driven innovation of Apache Hive 2.0 and LLAP (Long Last and Process) truly brings agile analytics to the next level. It enables customers to perform sub-second interactive queries without the need for additional SQL-based analytical tools, enabling rapid analytical iterations and providing significant time-to-value. TRY HIVE LLAP TODAY Read about […]

Apache Hive(™) is the most complete SQL on Hadoop system, supporting comprehensive SQL, a sophisticated cost-based optimizer, ACID transactions and fine-grained dynamic security. Though Hive has proven itself on multi-petabyte datasets spanning thousands of nodes many interesting use cases demand more interactive performance on smaller datasets, requiring a shift to in-memory. Hive 2 marks the […]

Hortonworks Empowers Organizations to Maximize the Outcome of their Big Data Initiatives through improvements in security, governance, and operations. We are very pleased to announce that Hortonworks Data Platform (HDP) Version 2.5 is now generally available for download. As part of a Open and Connected Data Platforms offering from Hortonworks, HDP 2.5 brings a variety of […]

It has been another exciting week on Hortonworks Community Connection HCC. We continue to see great activity and recommend the following assets from last week. Top Articles from HCC Implementing a real-time Hive Streaming example by:mjohnson The Hive Streaming API enables the near real-time data ingestion into Hive. This two part posting reviews some of […]

It has been another exciting week on Hortonworks Community Connection HCC. We continue to see great activity and recommend the following assets from last week. Top Articles from HCC HDF installation on EC2 by:mpandit Hortonworks DataFlow (HDF) powered by Apache NiFi, Kafka and Storm, collects, curates, analyzes and delivers real-time data from the IoAT to […]

Apache Hive 2.1 was released about a month ago and it’s a great opportunity to review how Hive 2 is drastically changing the landscape for SQL on Hadoop. There is so much new in Hive it’s hard to pick highlights, but here are a few: Interactive query with Hive LLAP. LLAP was introduced in Hive […]

The first decade is over and we’re entering the second. One industry watcher makes a great point: Awkward teenage years ahead? I don’t believe we’ll be one of those ‘difficult’ teenagers. We might be a bit of a nerd, but we’ll be the well balanced one. The one with friends, the one that goes to […]