Data warehousing

Comic Relief’s digital challenge: talent, data and the No Make-Up Selfie

Social media campaigns such as the No Make-Up Selfie and the Ice Bucket Challenge threaten charities such as Comic Relief with their digital reach Continue Reading

By

• Caroline Baldwin, Freelance editor and journalist

SAP teams up with Birst to offer cloud analytics on Hana

SAP is working with cloud BI supplier Birst to provide “instant analytics in the cloud” on the Hana in-memory database platform Continue Reading

By

• Brian McKenna, Senior Analyst, Business Applications

Oracle OpenWorld 2014: Are retailers lost in a sea of technology, data and insight?

Delegates at Oracle’s OpenWorld 2014 user conference went away with their heads spinning from the blast of product announcements, the supplier’s re-iterated commitment to the cloud and a few entertaining memories of CTO Larry Ellison and his presentation skills. Continue Reading

By

• Caroline Baldwin, Freelance editor and journalist

Oracle Openworld 2014

Every September, San Francisco plays host to Oracle’s user conference, where customers, users and developers descend on the city to learn the latest on the supplier’s products and services. Continue Reading

By

• Caroline Baldwin, Freelance editor and journalist

Larry Ellison: Of plane, sails and zen

After 35 years at the helm, Larry Ellison has stepped down as Oracle's CEO Continue Reading

Clarks shoes steps into digital

Shoe manufacturer Clarks is replacing its legacy e-commerce sites with a global cloud-based system next month Continue Reading

By

• Caroline Baldwin, Freelance editor and journalist

Boots to roll out real-time stock visibility in coming weeks

Health and beauty retailer, Alliance Boots, is about to roll out real-time stock visibility to its stores and customers using SAP Hana Continue Reading

By

• Caroline Baldwin, Freelance editor and journalist

EY seeks tech startups to address challenges of right to be forgotten

Professional services firm Ernst & Young is looking for startups to find technology solutions to the ‘right to be forgotten’ regulation Continue Reading

By

• Caroline Baldwin, Freelance editor and journalist

Sweden’s Klarna and Spotify design big data architectures to aid business growth

Many organisations still don't know how to capitalise on big data. Swedish firms Klarna and Spotify are making use of its possibilities Continue Reading

By

• Jenny Stadigs

Ordnance Survey to release open data on green spaces

The Ordnance Survey is to release information and statistics on green space in England and Wales as open data Continue Reading

By

• Caroline Baldwin, Freelance editor and journalist

Oracle in-memory option creates licensing pain and audit risk

A former Oracle employee has highlighted a major issue in the way the new Oracle Database 12c Release 12.1.0.2 is licensed Continue Reading

By

• Cliff Saran, Managing Editor

NAO reveals Home Office spent £347m on failed ICW programme

The Home Office spent £347m closing its Immigration Case Work programme, which was supposed to replace legacy databases Continue Reading

By

• Caroline Baldwin, Freelance editor and journalist

Wimbledon bunker tour: The IT behind the tennis championships

Computer Weekly goes behind the scenes at Wimbledon to investigate the technology supporting of one of the biggest tennis championships Continue Reading

By

• Caroline Baldwin, Freelance editor and journalist

Unilever puts SAP at the captain’s table

Consumer goods company Unilever works hand in glove with SAP in “speeding up its growth”, according to senior executives at the two firms Continue Reading

By

• Brian McKenna, Senior Analyst, Business Applications

Benefits of accessing data outweigh privacy risks for chronically ill

Over half of UK patients with chronic health conditions want access to their medical records and believe the benefits outweigh privacy risks Continue Reading

Sapphire 2014: SAP CEO McDermott declares war on ‘complexity’ and sets Fiori free

Bill McDermott, SAP CEO, devoted his opening keynote at Sapphire 2014 to declaring war on business process “complexity” Continue Reading

By

• Brian McKenna, Senior Analyst, Business Applications

Former shadow IT worker helps bring analytics data into the light

Ryan Fenner worked in a shadow IT unit at Union Bank for years. Now he's helping lead an IT effort to better manage BI data created in those shadows. Continue Reading

By

• Craig Stedman, Industry Editor

New NHS e-Referral Service to use agile and open technologies

The new National Health Service outpatient appointment booking system will use agile and open technologies, the NHS has said. Continue Reading

By

• Caroline Baldwin, Freelance editor and journalist

Retail's data challenge

In this week’s Computer Weekly, we look at how data analytics is driving a new approach to customer relationship management within the retail sector. Customer who shops in multiple channels offer greater value to retailers. We find out how auction site eBay has developed a bespoke data analytics architecture to track every customer interaction. Continue Reading

City University London launches data science and cyber security courses

City University London will this year begin its first post-graduate courses in data science and cybersecurity. Continue Reading

Write-through, write-around, write-back: cache explained

Cache is vital for application deployment, but which one to choose – write-through, write-around or write-back cache? We examine the options Continue Reading

By

• Chris Evans

Big data vendors should stop dissing data warehouse systems

Wayne Eckerson examines the analytics roles of data warehouses and big data systems and says he's tired of data warehouse bashing by big data vendors. Continue Reading

By

• Wayne Eckerson

Analysis: Care.data – where next?

Following the public debate surrounding the NHS Care.data plan, it was unsurprising the topic dominated the UK’s largest health IT event Continue Reading

By

• Caroline Baldwin, Freelance editor and journalist

Committee report calls for “presumption of openness” with public data

The government should have a “presumption of openness” when it comes to public data, the Commons Public Administration Select Committee (PASC) said Continue Reading

By

• Caroline Baldwin, Freelance editor and journalist

Thames Water pilots smart analytics with Accenture

Thames Water is six months into an 18 month pilot with Accenture Smart Grid to pilot real time monitoring to deliver an improved service Continue Reading

By

• Cliff Saran, Managing Editor

Teradata launches analytics product as SAP BW replacement

Teradata has released an analytics product for SAP ERP, as a full-blown alternative to SAP BW Continue Reading

By

• Brian McKenna, Senior Analyst, Business Applications

700,000 benefit claimants miss out on Universal Credit deadline

The secretary for work and pensions has admitted the Universal Credit benefit scheme will miss its 2017 deadline Continue Reading

By

• Caroline Baldwin, Freelance editor and journalist

Procter & Gamble uses Teradata cloud analytics for global marketing

Procter & Gamble has 15,000 websites, but sells almost exclusively through retailers. This makes gathering intelligence on customers tough Continue Reading

By

• Lindsay Clark

Big Data analytics: Adoption and employment trends

The report identifies current and future adoption rates for big data by type and size of organisation in the UK Continue Reading

Data on the Balance Sheet

This report from the Centre for Economics and Business Research (Cebr), discusses the economic arguments for placing 'data' as an asset on the company balance sheet. Continue Reading

Hands-on Oracle Application Express security

This book extract demonstrates how Oracle Application Express (APEX) can be vulnerable to SQL injection, using sample code. Continue Reading

Rugby Football Union uses analytics to educate and engage with users

The RFU is introducing data analytics technologies for public use to encourage engagement with existing fans and education of the sport Continue Reading

By

• Caroline Baldwin, Freelance editor and journalist

Oracle OpenWorld 2013: Oracle customers continue to invest in big data

Airbus, Thomson Reuters and the New York Stock Exchange have all implemented Oracle's big data products to improve their businesses Continue Reading

By

• Caroline Baldwin, Freelance editor and journalist

C-level executives cry out for data scientists

Board level executives are putting pressure on their IT organisations to find data scientists, according to Teradata research Continue Reading

By

• Brian McKenna, Senior Analyst, Business Applications

Big trends from Oracle OpenWorld 2013: Big data and cloud

Oracle tackled issues of big data and cloud head on at its annual OpenWorld 2013 user conference in San Francisco Continue Reading

By

• Caroline Baldwin, Freelance editor and journalist

Unlocking the value of big data

This independent report provides the first in-depth assessment of the role that data-intensive technology can play in supporting jobs and growth in Ireland over the next five years. Continue Reading

CW buyer's guide: data management

Effective use of data management systems will provide access to consistent, accurate and current information Continue Reading

Big Data in Big Companies 

The International Institute for Analytics (IIA) and SAS, assess how 20 large firms have deployed analytics to generate value from their big data assets. Continue Reading

Privacy and big data

Sixteen key questions companies need to answer when considering the privacy and governance aspects of big data Continue Reading

Big data journalism exposes offshore tax dodgers

How journalists harnessed big data to challenge offshore financial secrecy Continue Reading

By

• Duncan Campbell and Craig Shaw

The Economic Value of Data

Big data analytics promises to boost the profits of financial services firms, according to this report from Cognizant. Continue Reading

CW500: Back to the Future: Big Data at Channel 4

Bob Harris, Chief Technology Officer of Channel 4 Television, explains the broadcaster's approach to big data in this presentation for Computer Weekly's 500 Club. Continue Reading

Ocado delivers with in-house software development

Online grocery retailer Ocado built its own software for its own business – and now it delivers for Morrisons Continue Reading

By

• Lindsay Clark

An Information Architecture Vision

The Open Group assesses the "big data" problem and offers an Enterprise Information Planning and Architecture Model to help organisations make the most of their information. Continue Reading

Gartner: Deriving value from Big Data for CRM

Kimberly Collins, research vice-president of Gartner highlights the critical steps organisations should to take to integrate big data into Customer Relationship Management (CRM). Continue Reading

CW500: Back to the Future: Big Data at Channel 4

Bob Harris, Chief Technology Officer of Channel 4 Television, explains the broadcaster's approach to big data in this presentation for Computer Weekly's 500 Club. Continue Reading

McLaren uses high-speed data analytics to gain Formula 1 edge

The McLaren Group uses high-speed data analytics as it seeks a competitive edge for its Formula 1 racing team engineers Continue Reading

By

• Brian McKenna, Senior Analyst, Business Applications

Tesco uses big data to cut cooling costs by up to €20m

Tesco is aiming to save over €20m a year by using sophisticated analytical technology to ensure its chillers work at optimum temperature Continue Reading

By

• Bill Goodwin, Computer Weekly

Information Security Breaches Survey 2013

Security breaches cost large businesses an average of £850,000, the 2013 Information Security Breaches Survey reveals. Continue Reading

Case study: Telefonica Ireland uses business intelligence to reduce churn

O2 Ireland, part of Telefonica, has been using Teradata’s data warehousing and Cognos BI to stop customers leaving and entice them with location-based offers Continue Reading

By

• Lindsay Clark

Spam SMS messages drop following ICO penalty

The number of spam SMS messages has significantly reduced since government regulator ICO issued £440,000 fines last year Continue Reading

By

• Caroline Baldwin, Freelance editor and journalist

Enabling the secure use of RFID

Dario Bevilacqua and Keith Mayes describe the design of an UHF RFID system for secure identification and tracking. Continue Reading

Is EMC Greenplum the real Hadoop company?

EMC Greenplum launched two new Hadoop-related technologies to support Big Data deployments. Analyst Group, Nucleus Research assesses their importance. Continue Reading

Making sense of storage in a big data world

Robert White, executive director for enterprise infrastructure at Morgan Stanley, offers advice on how to develop a strategy for managing big data storage. Continue Reading

What does a petabyte look like?

How can you visualise a petabyte of data? What is it in real terms? Some experts try to make real the colossal size of the mighty petabyte Continue Reading

By

• Brian McKenna, Senior Analyst, Business Applications

CIO interview: Darrell Stein, IT director, Marks & Spencer

As M&S develops its multi-channel capability, Darrell Stein and his team are delivering projects focused on innovation and profitability Continue Reading

By

• Angelica Mari

DDN launches hScaler Hadoop appliance for enterprises

HPC and clustered NAS supplier Data Direct Networks aims at enterprise customers with Hadoop appliance comprising its SFA12K storage and commodity compute components Continue Reading

By

• Antony Adshead, Storage Editor

Amazon is the new battleground for data analytics

Businesses should consider Amazon's Redshift data warehouse as a service platform, says analyst Nucleus Research. Continue Reading

CW Special Report on Oracle

This special report, updated for 2012, gives an independent view of the challenges facing Oracle, its financial performance, the services it offers, its place in the IT market and its future strategy. Continue Reading

Don’t make big data stand alone, warns Gartner

Gartner cautions organisations against treating big data as unique and criticises business intelligence suppliers for failing to exploit mobility Continue Reading

By

• Brian McKenna, Senior Analyst, Business Applications

Online gambling sector bets on business intelligence

Online gambling and gaming industries crave structured business data. Volumes can be huge and they need to react to customer behaviour Continue Reading

By

• Lindsay Clark

SAP puts Business Suite on HANA, joins transactional to analytical

SAP has announced that its Business Suite software now runs on the HANA in-memory database Continue Reading

By

• Brian McKenna, Senior Analyst, Business Applications

King.com gaming site unlocks big data with Hadoop

Online gaming company King.com replaced its MySQL database with Cloudera’s Hadoop distribution to cope with big data Continue Reading

By

• Brian McKenna, Senior Analyst, Business Applications

Conquering the sys-admin challenge

This report from Quocirca presents new data on how well organisations are able to automate their sys-admin procedures, manage the use of privilege and satisfy the requirements of auditors. Continue Reading

Hadoop World: Just like data warehousing's early days

The buzz-filled Hadoop World 2012 conference reminded TechTarget's Wayne Eckerson of a data warehousing event he attended in 1997. Still to be seen: Can Hadoop live up all to the hype? Continue Reading

German retailer Otto invests in neural software to net future sales

German retail giant Otto improves demand forecasting with neural network technology from Blue Yonder, a predictive analytics start-up Continue Reading

By

• Lindsay Clark

Scenes from EMC Momentum Vienna 2012

EMC Momentum took place in Vienna this year, at the Messe Wien Congress Centre. 1,100 EMC attendees descended on the conference for hands-on-labs and a selection of sessions. View photos from the event here. Continue Reading

By

• Kayleigh Bateman, Computer Weekly

Unilever enterprise data warehouse locked to business programmes

Unilever is building a global enterprise data warehouse (EDW) locked into the critical paths of high-profile business programmes. Continue Reading

By

• Lindsay Clark

West Midlands Police develops golden view of criminals, suspects

West Midlands Police, the second largest force in the UK, seeks to reduce risk to its officers and the public by using DataFlux software that gives a master record for criminals and suspects. Continue Reading

By

• Brian McKenna, Senior Analyst, Business Applications

Teradata brings big data into the SQL family

Teradata addresses the issue of combining unstructured, semi-structured and traditional row-and-column data warehousing in a single architecture. Continue Reading

By

• Lindsay Clark

Big data: Lessons from the leaders

This research from the Economist Intelligence Unit assess how far companies have progressed in their use of big data and examines how they can turn it to business advantage. Continue Reading

Data virtualisation on rise as ETL alternative for data integration

The Phone House and Novartis have turned to data virtualisation from Denodo and Composite to gain a single logical view of disparate data sources. Continue Reading

By

• Gareth Morgan, Contributor

Enterprise data warehouse deployment: A step by step tutorial

To be quick on the enterprise data warehouse technologies uptake, this tutorial gives you all the information you need. Continue Reading

By

• SearchBusinessIntelligence.IN

Making money from data: Financial business intelligence at work

Finance professionals are heavy users of BI and predictive analytics software. Find out how a variety of European finance functionaries are analysing trends, cutting costs and finding new business. Continue Reading

By

• Kristina West, Contributor

Inmon or Kimball: Which approach is suitable for your data warehouse?

Inmon versus Kimball is one of the biggest data modelling debates among data warehouse architects. Here is some help to select your own approach Continue Reading

By

• Sansu George

'Big data' technologies emerge to battle large, complex data sets

‘Big data’ technologies that allow the storage, management and analysis of big data are on stream: NoSQL, Hadoop, MapReduce. Mark Whitehorn explains the reasons for their emergence and how they work. Continue Reading

By

• Mark Whitehorn, University of Dundee

Sybase: Data warehousing too slow for ‘big data’ analytics

Sybase EMEA business development director speaks about ‘big data’ analytics’ need for speed and pronounces traditional data warehousing “antiquated.” Continue Reading

By

• Brian McKenna, Senior Analyst, Business Applications

Royal Mail delivers enterprise master data management

The Royal Mail has delivered a master data management programme stemming from a new electronic data warehouse and BI initiative. Project team leaders claim a people-plus-technology synthesis. Continue Reading

By

• Brian McKenna, Senior Analyst, Business Applications

BBC evolves digital asset management with Life

The BBC’s Life series marked an ongoing shift from film to digital media that is making the need for rigorous metadata and digital asset management in broadcast media more pressing. Continue Reading

By

• Brian McKenna, Senior Analyst, Business Applications

Round table: the value of big data

Learn what our round table of experts thinks of the value and significance of “big data.” Continue Reading

By

• SearchDataManagement.co.UK Round table

IT in Europe e-zine: Data Management & BI Edition

The benefits of effective data management and business intelligence are many; so are the challenges. Get practical information and advice on data management & BI strategies in the IT in Europe ezine. Continue Reading

By

• SearchDataManagement.co.UK staff

6 data warehouse design mistakes to avoid

Although difficult, flawless data warehouse design is a must for a successful BI system. Avoid these six mistakes to make your data warehouse perfect. Continue Reading

By

• Amit Agarwal

Teradata data warehouse joins SSD technology to HDDs, virtual storage

At Teradata Universe in Barcelona, the company announced the Active EDW 6680, a data warehouse system that mixes SSD technology, hard disks and storage virtualization software. Continue Reading

By

• Mark Whitehorn, University of Dundee

When data goes bad: how data quality analysis can fix problems

How can data quality be improved for business benefit? Data quality is complex, and thrown into relief by the pressing requirement for analysis. Learn how to clean it up through data quality analysis. Continue Reading

By

• Mark Whitehorn, University of Dundee

ETL tool buying guide

While procuring an extract, transform, and load (ETL) tool, your considerations should range from data formats, profiling, data quality to meta data support and more. Continue Reading

By

• Dr. Pramod Singh