Get 20%off on etl testing online certification course

The ETL Testing Online Training and Certification Course provides an in-depth understanding of business intelligence and data warehousing concepts with the help of hands-on approaches, real-world industry scenarios, projects, practical, and theoretical classes. DW/BI/ETL Testing Training Course is designed for both entry-level and advanced Programmers. The course includes topics related to the foundation of Data Warehouse with the concepts, Dimensional Modeling and important aspects of Dimensions, Facts and Slowly Changing Dimensions along with the DW/BI/ETL set up, Database Testing Vs Data Warehouse Testing, Data Warehouse Workflow and Case Study, Data Checks using SQL, Scope of BI testing and as a bonus you will also get the steps to set up the environment with the most popular ETL tool Informatica to perform all the activities on your personal computer to get first hand practical knowledge.

ETL (Extract, Transform, Load) testing is a process that verifies the data extraction from various sources, transforms the data according to business rules, and loads it into a target system. It is a crucial step in the data warehousing process and helps ensure data quality, accuracy, and completeness.

ETL testing involves validating the data at each stage of the ETL process. This includes data profiling, data mapping, data transformation, and data reconciliation. The goal is to ensure that the data is correctly extracted, transformed, and loaded into the target system.

Here are some common types of ETL testing:Data completeness testing: Verifies that all the required data is present in the source system and has been extracted and loaded into the target system.

Data transformation testing: Verifies that the data has been transformed according to the business rules and that the data integrity has been maintained.Data quality testing: Verifies the quality of the data, such as accuracy, consistency, and completeness.

Performance testing: Verifies the performance of the ETL process, including data extraction speed, data transformation time, and data loading time.Integration testing: Verifies the integration of the ETL process with other systems and applications.

ETL testing is important because it helps ensure that the data in the target system is accurate, complete, and reliable. This is critical for making informed business decisions and meeting regulatory requirements.

HKR Trainings excel at providing you the best online classes with high quality facilities at a low price without any compromise on quality. What can you expect from us? A dedicated learning platform with 24*7 support, best in class training materials to help you learn advance techniques and practical knowledge of all IT Technologies.

Our courses are specifically curated for both professionals as well as job-seekers.

VISIT:https://hkrtrainings.com/etl-testing-training

Hkr Trainings excel at providing you the best online classes with high quality facilities at a low price without any compromise on quality.