Data Modeling News, Articles, & Education

Database Archaeology

Michael Blaha

by Michael Blaha Few database projects start with a clean slate. Many operational applications have legacy databases as a source of data and ideas. Analytical applications have the operational databases that are feeding data. Developers often encounter existing databases that are poorly documented and need to figure them out. We use the term database archaeology…

Data-Ed Webinar: Data Architecture Requirements

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This presentation was given in a live webinar on March 10, 2015 Data-Ed Webinar: Data Architecture Requirements from DATAVERSITY To view just the slides from this presentation, click HERE>> s About the Webinar Data architecture is foundational to an information-based operational environment. It is your data architecture that organizes your data assets so they can…

Data-Ed Slides: Data Architecture Requirements

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This presentation was given in a live webinar on March 10, 2015 Data-Ed Webinar: Data Architecture Requirements from DATAVERSITY To view the On Demand recording of this presentation, click HERE>> About the Webinar Data architecture is foundational to an information-based operational environment. It is your data architecture that organizes your data assets so they can…

Slides: 7 Ways Your Agile Project is Managing Data Wrong

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This presentation was given in a live webinar on February 26, 2015 The Heart of Data Modeling: 7 Ways Your Agile Project is Managing Data Wrong from DATAVERSITY To view the On Demand recording of this presentation, click HERE>> This Webinar was Sponsored by: About the Webinar Is your organization using agile approaches to systems…

Webinar: 7 Ways Your Agile Project is Managing Data Wrong

HeartofDM-logo-350

This presentation was given in a live webinar on February 26, 2015 The Heart of Data Modeling: 7 Ways Your Agile Project is Managing Data Wrong from DATAVERSITY  To view just the slides from this presentation, click HERE>> This Webinar was Sponsored by: About the Webinar Is your organization using agile approaches to systems development…

Be Wary of Database Layer Frameworks

Michael Blaha

by Michael Blaha Over the years we’ve seen a number of projects where application architects use a generic layer to hide a database. This is a common approach with object-oriented languages accessing a relational database. Application code accesses the layer which in turn accesses the database. The use of a generic layer can be a…

Register Today for ERworld 2015

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by Angela Guess Registration is now open for ERworld 2015, happening online from March 18-19. According to the announcement, “ERworld is back by popular demand! We’re hosting our fifth annual FREE online data management conference from March 18-19, 2015. ERworld is an online interactive venue to discuss today’s hot topics surrounding data – for data…