Data Quality Management
In this program, you’ll plan, design and implement enterprise data infrastructure solutions and create the blueprints for an organization’s data management system. You’ll create a relational database with PostGreSQL, design an Online Analytical Processing (OLAP) data model to build a cloud based data warehouse, and design scalable data lake architecture that meets the needs of Big Data. Finally, you’ll learn how to apply the principles of data governance to an organization’s data management system.
Take a step forward
7 Weeks of training
5 Weeks of Technical training
2 Weeks for Professional training
This course is qualifying you to work as
Build conceptual, logical and physical entity relationship diagrams (ERDs).
Architect a physical database in PostGreSQL.
Transform data from transactional systems into an operational data store.
Create a data warehouse system using dimensional data models.
Use appropriate storage and processing frameworks to manage big data.
Design end-to-end batch and stream processing architecture.
Establish data governance best practices including metadata management, master data management and dataquality management.
After passing this course’ assessment, you will get direct access to Udacity classroom
You should meet the following criteria:
Familiarity with Relational Database Management Systems or foundational database skills
Familiarity with batch processing and stream processing frameworks
Operating systems, including UNIX, Linux and MS Windows
Basics of ETL/Data Pipelines
Proficient in spoken and written English
You fulfill the technical prerequisites and pass the technical assessment of the Nanodegree you selected.
You are seeking to get a job in the same field of the Nanodegree you are applying for.
You haven't joined the Expert track before either for this specialization or a different one.
You are a university graduate.
What You will learn?
Data Architecture Foundations
- What is Data Architecture?
- Database Framework
- Relational Data Design
- Creating a Physical Database
Designing Data Systems
- Enterprise Data Architecture
- Staging Data
- Operational Data Store
- Data Warehouse
Big Data Systems
- Characteristics of Big Data
- Ingestion, Storage and Processing Frameworks
- NoSQL Databases
- Scalable Data Lake Architecture
- Introduction to Data Governance
- Metadata Management
- Data Quality Management
- Master Data Management
Extra Training of
Career Readiness Privileges
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Why do you study with Udacity?
Job-ready talent. Superior outcomes
We partner with leading technology companies to learn how technology is transforming industries, and teach the critical tech skills that companies are looking for in their workforce. With our powerful and flexible digital education platform, even the busiest learners can prepare themselves to take on the most in-demand tech roles.
Do you master these skills already?
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