Enterprises use data warehouses to accumulate data from multiple sources for data analysis and research. Since organizational decisions are often made based on the data stored in a …
DA Hamed, N ElGamal, E Hassanein - International Journal of …, 2019 - academia.edu
Data Quality, Database Testing, and ETL Testing are all different techniques for testing Data Warehouse Environment. Testing the data became very important as it should be …
Due to the growing amount of data that are produced, the concept of big data analytics gained plenty of interest among researchers and practitioners. However, there are many …