big challenges in data modeling: modeling metadata
TRANSCRIPT
Big Challenges in Data Modeling:Metadata Modeling
Karen López
@datachick
Karen Lopez
InfoAdvisors.com @datachick
Senior Project Manager
& Architect
Love Your Data
POLL: Who Are You?2014 - NoSQLNow! - D'Antoni / Lopez
3
What we will be doing
Terminology, Foundations and Thoughts.
What is Metadata and Metadata Modeling?
Myths and Gotchas
Q&A
What would you like to do?
Outcomes
• Concepts• Features
What
• Existing Tech
• New Tech• Hybrid
Where
• Evaluate• Pilot• Production
When
• Benefits• Trade-offs
Why
• Architects• Devs• DBAs
Who
• Modeling• Dev• Test
How
• Costs• Trade-offs
How much
6
Terminology and Thoughts
Because we need a vocabulary to share ideas
Compliance
Metadata
Data Lineage
Metadata Extraction
Repository
Glossaries
Regulatory
Data format
Meta-dataMeta data
Workflow Data Lifecycle
Metadata standards
What
Why
Who
How
Where
When
Project Initiation
Architecture and
Infrastructure Design
SW + Data Requirements
Development
Deployment
Myths
Q&A