Course Information
Registration period
Year-round Recruitment
Course Level
Study Mode
Duration
1 Hour(s) 52 Minute(s)
Language
English
Taught by
Lorenz D.
Rating
Course Overview
ETL Testing and Data Quality Management for beginners with practical exercises and certificate of completion.
Learn the essentials of ETL Data Warehouse Testing and Data Quality Management through this step-by-step tutorial. This course takes you through the basics of ETL testing, frequently used Data Quality queries, reporting and monitoring. In this tutorial we will learn how to build database views for Data Quality monitoring and build Data Quality visualizations and reports!
..Learn to build data quality dashboards from scratch!
..Learn some of the most common mistakes made when performing ETL/ELT tests..
..Forget about manual ad-hoc ETL testing, learn more about automated ETL and data quality reports
The course contains training materials, where you can practice, apply your knowledge and build an app from scratch. The training materials are provided in an Excel file that you can download to your computer. Each module also ends with a short quiz and there is a final quiz at the end of the course.
After completion of this course, you will receive a certificate of completion.
Good luck and hope you enjoy the course.
Pre-requisites:
Basic knowledge of SQL
Some experience with Visualization tools would be helpful, but not required
Basic setup of database (PostgreSQL, Oracle) and visualization tool (Qliksense) is recommended
Course content:
The course consists of the following modules:
Introduction
What is ETL/ELT Testing and Data Quality Management?
Build database views for Data Quality Monitoring
Build dashboards for Reporting
Exercises
Final Quiz
Who should follow this course?
Students that want to learn the basics of ETL/ELT testing and Data Quality Management
Business Analysts and Data Analysts that would like to learn more about ETL/ELT testing, frequently used queries and practical examples
Software Engineers that would like to build an automated solution for ETL/ELT testing using database views/dashboards
Data Stewards and Managers considering to apply data quality standards within their organization
Course Content
- 4 section(s)
- 20 lecture(s)
- Section 1 Introduction
- Section 2 Data Quality and ETL Testing - Building Database Views
- Section 3 Data Quality and ETL Testing - Dashboards and Monitoring
- Section 4 Conclusion - Final Note
What You’ll Learn
- Understand the basics of ETL/ELT testing
- The importance of Data Quality within the Data Lifecycle
- Learn the different types of ETL/ELT testing and Data Quality dimensions
- Design a set of frequently used ETL/ELT and Data Quality regression tests
- A comparison of Data Quality tools (Informatica, Talend, Oracle, SAS)
- Perform database tests using queries and build database views to automate ETL/ELT testing and Data Quality monitoring
- Data Quality Management and monitoring
- Setting up a database connection to your visualization tool
- Build Data Quality dashboards and reports
Skills covered in this course
Reviews
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BBPVS Krishna Rao Lolla
Lack of guidelines to setup environment, such as: download PostgresSQL and configure, download which dbms tool (PgAdmin), DB setup, and lack of guidelines for importing CSV file and SQL file. It's not friendly with beginner. Since I have some fundamental knowledge before so I can adapt with, but not all learner are same as me. Need to add more env setup video would be better! Btw, the course gives me the knowledge to understand about data warehouse and ETL testing ^^ Thanks so much
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AArrays Global Services
Good and clear explanation, very basic and easy to understand.
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SSiva Subramanyam Avvaru
The training was explained in a clear and detailed manner, making it highly useful for both beginners and experienced individuals. Thank you very much!
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SSteven R Turetzky
Concepts explained clearly and concisely in a fairly engaging manner.
