ETL TESTING COURSE TRAINING IN AMEERPET, HYDERABAD.
(Extract Transform load) ETL testing course in Hyderabad helps testers extract data from the source systems and transform it into a consistent data type and later load that data into a single depository. ETL testing includes steps such as validating, verifying and qualifying data thereby preventing duplicate records and data loss. There are eight stages in the ETL process from identify business requirements, validate, apply logic, storing data in the warehouse, preparing a summary report, and running a test.
A total of nine ETL types of tests are involved and these nine tests’ types can be categorized into four general criteria i.e., new system testing in which data is obtained from varied sources, migration testing where data is transferred from the source systems to the data warehouse, change testing in this stage the new data is added to the data warehouse and report testing is the stage where data is validated and calculations are made.
Qicon is rated as the best in the top Training institutes in Hyderabad. With more than two decades of experience, Qicon stood as an iconic symbol for providing high-quality training for professionals in the software market.
Qicon was established in the year 2012, with a motto to provide great learning opportunities for every knowledge-seeking individual from anywhere around the globe. We started this company with the aim to break the barriers in the education system and provide world-class Training for anyone out there who has a thirst for learning. Our vision is to fill the gap between the job market and a bright job-seeking aspirant.