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RWDG Webinar: Data Modeling is Data Governance

By   /  September 21, 2015  /  Conference and Webinar Communities, Data Education, Data Governance & Data Quality | News & Articles, Data Governance Webinars, Data Modeling News, Articles, & Education, Data Modeling Webinars, Data Webinars | On Demand Presentations, Education Resources For Use & Management of Data, Real-World Data Governance Community, Real-World Data Governance Webinars On Demand, Webinar Communities For the Data Industry, Webinars  /  No Comments

Logo for Real-World Data Governance Webinar Series from DATAVERSITY and Bob Seiner

To view just the slides from this presentation, click HERE>> About the Webinar Data modelling is considered a staple in the world of data management. The skill of the data modeler and their knowledge of the business plays a large role in successful Enterprise Information Management across many organizations. Data modeling requires formal accountability, attention to metadata […]

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RWDG Slides: Data Modeling is Data Governance

By   /  September 21, 2015  /  Conference and Webinar Communities, Data Education, Data Governance & Data Quality | News & Articles, Data Governance Slide Presentations, Data Management Slide Presentations, Data Modeling News, Articles, & Education, Data Modeling Slide Presentations, Education Resources For Use & Management of Data, Real-World Data Governance Community, Webinar Communities For the Data Industry  /  No Comments

Logo for Real-World Data Governance Webinar Series from DATAVERSITY and Bob Seiner

Data modeling is data governance from DATAVERSITY To view the On Demand recording of this webinar, click HERE>> About the Webinar Data modelling is considered a staple in the world of data management. The skill of the data modeler and their knowledge of the business plays a large role in successful Enterprise Information Management across […]

Read More →
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Press Release: The 20th Annual Enterprise Data World Conference is now Accepting Presentation Submissions

By   /  September 10, 2015  /  Big Data News, Big Data News, Articles, & Education, Business Intelligence News, Business Intelligence News, Articles, & Education, Conference and Webinar Communities, Data Conference Communities - Learn, Share, Review, Data Daily | Data News, Data Education, Data Governance & Data Quality | News & Articles, Data Governance News, Data Modeling News, Data Modeling News, Articles, & Education, Data Science News, Data Science News, Articles, & Education, Data Strategy News, Data Strategy News, Articles, & Education, Enterprise Data World Conference Community, Enterprise Information Management, Information Management News, NoSQL News, NoSQL News, Articles, & Education, Press Room, Smart Data News, Smart Data News, Articles, & Education  /  No Comments

Press Room

San Diego, CA – DATAVERSITY® and DAMA International announced that the 20th annual Enterprise Data World Conference and Expo (EDW) is now accepting presentation submissions through October 16th, 2015. Interested professionals should review the guidelines and topics outlined at http://enterprisedataworld.com/cfp.cfm . The conference is scheduled for April 17th – 22nd, 2016, at the Sheraton Hotel […]

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Foreign Keys and the Delete Performance Issue

By   /  September 9, 2015  /  Data Blogs | Information From Enterprise Leaders, Data Education, Data Modeling Blogs, Data Modeling News, Articles, & Education  /  No Comments

henrique-netzka-WP

by Henrique Netzka Eventually you’ll run into a simple delete instruction that takes minutes (I mean, years!) to get executed. It’s just a hundred-row table, and, still, it takes a lifetime to get the rows deleted. Here’s a small tip: you’re probably missing some indexes. Foreign Keys and their dirty secrets  There is a very […]

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Primary Key and Foreign Key Errors to Avoid

By   /  September 2, 2015  /  Data Blogs | Information From Enterprise Leaders, Data Education, Data Modeling Blogs, Data Modeling News, Articles, & Education  /  11 Comments

Michael Blaha

by Michael Blaha Few IT applications are truly grass roots. Rather most new applications are intended to replace or complement existing applications. As a result, we often find ourselves working with legacy databases. This article is based on 50 legacy databases that we’ve studied over the years. In our experience about 20% of database designs […]

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Modeling Webinar: The Key to Keys

By   /  August 28, 2015  /  Conference and Webinar Communities, Data Education, Data Modeling News, Articles, & Education, Data Modeling Webinars, Data Webinars | On Demand Presentations, Education Resources For Use & Management of Data, Heart of Data Modeling Community, Heart of Data Modeling Webinars On Demand, Webinar Communities For the Data Industry, Webinars  /  No Comments

HeartofDM-logo-350

To view just the slides from this presentation, click HERE>> About the Webinar So many of us have learned data modeling and database design approaches from working with one database or data technology. We may have used only one data modeling tool.  That means our vocabularies around identifiers and keys tend to be product specfic.  […]

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Modeling Slides: The Key to Keys

By   /  August 28, 2015  /  Conference and Webinar Communities, Data Education, Data Management Slide Presentations, Data Modeling News, Articles, & Education, Data Modeling Slide Presentations, Education Resources For Use & Management of Data, Heart of Data Modeling Community, Webinar Communities For the Data Industry  /  No Comments

HeartofDM-logo-350

Modeling Webinar: The Key to Keys from DATAVERSITY To view the On Demand webinar, click HERE>> About the Webinar So many of us have learned data modeling and database design approaches from working with one database or data technology. We may have used only one data modeling tool.  That means our vocabularies around identifiers and […]

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A Closer Look at Multiple Regression Modeling

By   /  August 19, 2015  /  Data Daily | Data News, Data Education, Data Modeling News, Data Modeling News, Articles, & Education  /  No Comments

reg

by Angela Guess Joseph Trevaskis recently wrote for iCrunch Data News, “As a little food for thought, here are a few potential uses of Multiple Regression Models, especially Step-wise Models. Remember that it might be virtually impossible to generate an adequate solution if you are attempting to generate a single stage Multiple Regression Model that […]

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Data-Ed Webinar: Trends in Data Modeling

By   /  August 13, 2015  /  Conference and Webinar Communities, Data Education, Data Modeling News, Articles, & Education, Data Modeling Webinars, Data Webinars | On Demand Presentations, Data-Ed Online Community, Data-Ed Online Webinars On Demand, Education Resources For Use & Management of Data, Webinar Communities For the Data Industry, Webinars  /  1 Comment

Data-Ed Thumbnail

To view just the slides from this presentation, click HERE>> About the Webinar Businesses cannot compete without data. Every organization produces and consumes it. Data trends are hitting the mainstream and businesses are adopting buzzwords such as Big Data, data vault, data scientist, etc., to seek solutions for their fundamental data issues. Few realize that […]

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Data-Ed Slides: Trends in Data Modeling

By   /  August 13, 2015  /  Conference and Webinar Communities, Data Education, Data Management Slide Presentations, Data Modeling News, Articles, & Education, Data Modeling Slide Presentations, Data-Ed Online Community, Education Resources For Use & Management of Data, Webinar Communities For the Data Industry  /  No Comments

Data-Ed Thumbnail

Trends in Data Modeling from DATAVERSITY To view the On Demand recording of this presentation, click HERE>> About the Webinar Businesses cannot compete without data. Every organization produces and consumes it. Data trends are hitting the mainstream and businesses are adopting buzzwords such as Big Data, data vault, data scientist, etc., to seek solutions for […]

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