Safeguard Data Integrity: Master ETL Testing and Boost Your Career
ETL Testing is process of verifying whether data going through ETL process is correct, contains all necessary information, and is in the required format. Having skilled personnel that are knowledgeable in performing quality control and testing, testing and quality control methods, and data mapping and conversion is crucial to protecting data integrity within a company’s data warehouse and other intended destinations. Obtaining an ETL Testing Certification in Guam strengthens a career in data management and analytic fields. For that reason, certification also proves one’s ongoing effort to uphold continued personal and organizational growth and advances in MSD practices.
What are ELT Testing best practices?
There is not one comprehensive approach to Testing ETL, yet there are several common practices in field of ETL Testing. First of all, knowledge of data lineage and business necessities is one of most important factors contributing to definition of extensive testing scenarios. Secondly, data validation at each of these stages—extraction, transformation, and then loading—will ensure accuracy and completeness of information logged in the database. As we know, automation engines help with testing and regression testing in turn. Last but not least, including DV and EH in testing plan protects big data from data corruption and ensures that the system is fail-safe.
Comprehensive ELT Testing Training for Data Testing & Transformation
ETL Testing Training in Guam is specifically designed to ensure that candidates to be part of ETL process have required skills and knowledge needed for testing and ensuring data gets into right format as expected. The course includes simple ETL topics, data cleansing, and measures for testing or trial. They will learn how to create relative test cases for Extract, Load, and Transform stages to take advantage of available automation tools while also checking credibility of data. The curriculum also includes aspects like data transformation techniques, different error handling procedures, and working with massive data volumes. At the end of training, a comprehension ETL Testing Exam in Guam will be carried out aimed at preparing competent and competitive data management and analytical professionals.
Corporate Group Training
- Customized Training
- Live Instructor-led
- Onsite/Online
- Flexible Dates
ETL Testing Exam Details | |
Exam Name | ETL Testing |
Exam Format | Multiple choice |
Total Questions | 30 Questions |
Passing Score | 70% |
Exam Duration | 60 minutes |
Key Features of ETL Testing Training in Guam
Those who want a congruent way to become data guardians and stand within emerging career of ETL processes can enroll in ETL Testing Certification Training in Guam. This training offered by Unichrone provides learners with skills on how to use different techniques in testing ETL to ensure received data is as accurate and precise as one generated in processing ETL. Training program will help candidates cover all the basics of ETL, data validation and testing methodologies that are generally followed in industry. During ETL Testing Training, participants will gain theoretical and practical knowledge that is oriented toward understanding how test cases should be designed effectively, what tools are useful for testing and data validation, and how this process should be organized at each stage of Extract, Load, and Transform process. This competence provides candidates with a broad knowledge base to prepare and launch a successful career in data management and the ability to protect lifeblood for data-driven decisions.
- 2 Day Interactive Instructor –led Online Classroom or Group Training in Guam
- Course study materials designed by subject matter experts
- Mock Tests to prepare in a best way
- Highly qualified, expert & accredited trainers with vast experience
- Enrich with Industry best practices and case studies and present trends
- Digital Transformation Training Course adhered with International Standards
- End-to-end support via phone, mail, and chat
- Convenient Weekday/Weekend Digital Transformation Training Course schedule in Guam
ETL Testing Benefits
Higher Salary
With this renowned credential, aspirants earn higher salary packages when compared to non-certified professionals in the field
Individual accomplishments
Aspirants can look for higher career prospects at an early stage in their life with the most esteemed certification
Gain credibility
Owning the certification makes it easier to earn the trust and respect of professionals working in the same field
Rigorous study plan
The course content is prescribed as per the exam requirements, covering the necessary topics to ace the exam in the first attempt
Diverse job roles
Attaining the certification enhances the spirit of individuals to pursue diverse job roles in the organization
Sophisticated skillset
With this certification, individuals acquire refined skills and techniques required to play their part in an organization
ETL Testing Training Course Curriculum
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Module 1: Introduction to ETL
Topics
- ·What is ETL?
- ·Importance of ETL Testing
- ·ETL Architecture
- ·ETL Vs Database Testing
- ·SDLC/STLC in the ETL Projects
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Module 2: ETL Testing Challenges
Topics
- ·Challenges in DWH ETL Testing Compared to Other Testing
- ·Inaccurate and Duplicate Data
- ·Loss of Data During ETL Process
- ·Data Complexity
- ·Trouble Acquiring and Building Test Data
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Module 3: Preparing and Analyse ETL Testing Data
Topics
- ·ETL Testing Work Flow Activities Involved
- ·Analyse and Interpret Business Requirements
- ·Approve Requirements and Prepare the Test Plan for the System Testing
- ·Importance of Test Plan
- ·How to Write a Test Plan?
- ·Scope of Testing
- ·Execute System Testing and Integration Testing
- ·Best Practices to Create Quality Documentations
- ·How to Detect the Bugs in the ETL?
- ·How to Co-Ordinate with Developer Team for Resolving the Defects?
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Module 4: ETL Testing
Topics
- ·Types of ETL Testing
- ·Data Completeness
- ·Data Transformation
- ·Data Quality
- ·Performance and Scalability
- ·Integration Testing
- ·User Acceptance Testing
- ·SQL Queries for ETL Testing
- ·Incremental Testing
- ·Initial/Full Load Testing
- ·Different ETL Tools