Follow Datanami:

Tag: Hive

How PRGX Is Making Its AS/400-to-Hadoop Migration Work

Oct 28, 2016 |

Many companies are using big data technologies to build new applications that can take advantage of emerging data streams, like sensor data or social media. It’s not often you see established back-office applications being migrated to Hadoop, but that’s just what PRGX is doing with a trusty old AS/400 application. Read more…

Big Performance Gains Seen Across SQL-on-Hadoop Engines

Oct 18, 2016 |

You can’t really go wrong these days when it comes to picking a SQL-on-Hadoop engine. As long as you stick to the mainstream open source products like Hive, Impala, Spark SQL, and Presto, your SQL queries are likely running 2-4x faster than they did earlier this year, without changing your queries or buying more hardware. Read more…

ODPi Tackles Hive with Latest Hadoop Runtime Spec

Sep 27, 2016 |

ODPi today unveiled the second major release of its Runtime Specification that’s geared at setting a standard for Hadoop components to ensure greater interoperability among distributions and third-party products. New additions to the spec include Apache Hive and the Hadoop Compatible File System (HCFS). Read more…

From Hadoop to Zeta: Inside MapR’s Convergence Conversion

Mar 8, 2016 |

If you’re a regular Datanami reader, you likely know MapR Technologies as a Hadoop distributor, one of the three “pure play” providers alongside Hortonworks and Cloudera. But with its integrated NoSQL database, a modified distributed file system, and an integrated stream processing engine that shipped today—key elements of its so-called Zeta Architecture–it’s become increasingly difficult to put MapR in the Hadoop bucket. Read more…

SQL-on-Hadoop Test: Each Engine Has ‘Sweet Spots’

Feb 25, 2016 |

Business intelligence has emerged as the top workload for Hadoop, ahead of data science and ETL. That has prompted bench markers to zero in on the performance of leading SQL-on-Hadoop engines for BI use cases. Read more…

Google Releases Cloud Processor For Hadoop, Spark

Feb 24, 2016 |

Google took the wraps off of its managed Apache Hadoop and Spark service this week, saying its cloud data processing platform is intended to reduce the cost and ease management of processing big datasets. Read more…

Distributed Computing Tops List of Hottest Job Skills

Jan 27, 2016 |

If you have cloud and distributed computing skills, your job prospects for 2016 are golden. That’s because those particular job skills—which parallel the rise of Hadoop and other distributed computing frameworks–topped a LinkedIn analysis of the top 25 skills to help you find a new job this year. Read more…

Picking the Right SQL-on-Hadoop Tool for the Job

Jan 13, 2016 |

SQL is, arguably, the biggest workload many organizations run on their Hadoop clusters. And there’s good reason why: The combination of a familiar interface (SQL) along with a modern computing architecture (Hadoop) enables people to manipulate and query data in new and powerful ways. Read more…

Three Ways Zoomdata Makes Big Data Pop

Aug 11, 2015 |

When it comes to big data visualization tools, there’s no shortage of players. Tableau, Qlik, Spotfire, and Microstrategy are established incumbents with big followings. But there’s a fresh crop of visualization tools making waves, including one from Zoomdata that’s helping to change how we think about big data analysis. Read more…

Three Tips for Building a Big-Data Back-End for Your Mobile App

Aug 7, 2015 |

With more companies striving to become data-driven, many businesses are developing mobile applications and integrating big data analytics for their products or services. As companies expand, along with their user bases, they must be prepared to handle the massive data influxes those mobile apps are causing. Read more…

Do NOT follow this link or you will be banned from the site!