Data Warehousing

Data Warehousing news, analysis, research, how-to, opinion, and video.

SAP makes it cheaper, easier for customers to use Hana in certain scenarios

The move signals that competition has truly arrived in the in-memory database market, says one observer

Review: Apache Hive brings real-time queries to Hadoop

Hive's SQL-like query language and vastly improved speed on huge data sets make it the perfect partner for an enterprise data warehouse


Never put everything in one database basket, even if it's Hadoop

Those who recommend putting everything in a Hadoop data lake forget some obvious lessons of database history

It's the little things that matter in Amazon Redshift upgrade

AWS improves its data warehouse service for the third time this year, increasing the number of simultaneous queries Redshift can handle

Teradata's QueryGrid to power multi-database analytics

Teradata version 15 adds support for 'Internet of things' standard JSON

SAP adds subscription pricing for Hana cloud services

The new options give customers more flexible ways to use the in-memory computing platform

Intel wants to be the 'operating system' for big data

The new Intel Data Platform features the latest version of its Hadoop distribution

US seeks information on industry ability to hold bulk phone data

The government is exploring third-party alternatives for holding the phone metadata

Oracle launches revved-up new version of Exadata

The X4 release of the database machine includes big increases in flash capacity and Infiniband throughput

Facebook goes open source with Presto query engine for big data

The SQL engine can sift through petabytes of data and swiftly return query results, according to the company

Oracle switches up software pricing for Exalytics appliance

A new In-Memory Software product offers more functionality, but at a separate cost

SAP reveals road map details for its HANA in-memory platform

Future planned improvements focus on Hadoop integration, virtualization and security

Oracle ups memory, storage of Exalytics analytics appliance

Version X3-4 doubles the RAM, adds flash, and boosts disk capacity

SAP launches free online training for HANA, other new technologies

The program, called openSAP, will begin later this month as SAP tried to drum up more interest in its offerings

Facebook's big data plans include warehouses, faster analytics

An engineer reveals during an industry conference how the social networking site is working to make its back-end data processing more efficient

Infor partnering with Amazon on Redshift-powered cloud analytics platform

Amazon's Redshift service will provide the data warehouse underpinnings for SkyVault cloud-based platform

Oracle rolls out new in-memory applications, scaled-down big data Appliance

The new applications take advantage of Oracle's engineered systems and will be available in May

IDC: Big data hype still here, but maturity beckons

Analyst: Big data is about decision-making, not just technology for technology's sake

Oracle adds virtualization, faster performance to Database Appliance

Systems now have 512GB of RAM and 32 processor cores, and Oracle says they deliver up to twice the speed

Amazon's cloud-based data warehouse Redshift now available

The data warehouse service, which costs from $0.85 per hour on-demand, is a lower-cost alternative to on-premise deployments

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