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Datanauts 074: Understanding Data Models & Why They Matter
Today’s Datanauts episode is all about data and data models, and why they matter. Deciding how to model your data ahead of time can pay off down the road. It helps ensure that the people who are using the data get what they need from it, and can reduce technical debt.
Our guest is data expert Karen Lopez, senior project manager and architect at InfoAdvisors. She and the Datanauts discuss various definitions of data models, CAP Theorem and the pros and cons of various database types, and database architectures.
She also discusses her role in the NASA Datanauts program, a community of data scientists and advocates who work with NASA’s open data and promote data science education.
Sponsor: ITProTV
Enhance your technology aptitude with ITProTV. It’s the resource to keep your I.T. skills up to date, with engaging and informative video tutorials. For a free 7-day trial and 30% off the life of your account, go to itpro.tv/datanauts and use the code DATANAUTS30.
Show Notes
The Big Data Modeling Question…
What Are Conceptual, Logical and Physical Data Models?
7 Databases in 70 Minutes
Big Data, NoSQL & Data Modeling – 10 Tips for Data Modeling Success on Modern Data Projects
InfoAdvisors
Follow Karen Lopez on Twitter
NASA Datanauts
View all episodes
By Packet Pushers Interactive LLCToday’s Datanauts episode is all about data and data models, and why they matter. Deciding how to model your data ahead of time can pay off down the road. It helps ensure that the people who are using the data get what they need from it, and can reduce technical debt.
Our guest is data expert Karen Lopez, senior project manager and architect at InfoAdvisors. She and the Datanauts discuss various definitions of data models, CAP Theorem and the pros and cons of various database types, and database architectures.
She also discusses her role in the NASA Datanauts program, a community of data scientists and advocates who work with NASA’s open data and promote data science education.
Sponsor: ITProTV
Enhance your technology aptitude with ITProTV. It’s the resource to keep your I.T. skills up to date, with engaging and informative video tutorials. For a free 7-day trial and 30% off the life of your account, go to itpro.tv/datanauts and use the code DATANAUTS30.
Show Notes
The Big Data Modeling Question…
What Are Conceptual, Logical and Physical Data Models?
7 Databases in 70 Minutes
Big Data, NoSQL & Data Modeling – 10 Tips for Data Modeling Success on Modern Data Projects
InfoAdvisors
Follow Karen Lopez on Twitter
NASA Datanauts