Tag - Types of ETL Testing

Process of ETL Testing and Its Types

What is The Process of ETL Testing and Its Types

What is ETL? ETL stands for Extract Transform and Load. ETL is a process in which data transfer takes place in multiple stages. Data transfer starts from the legacy source to the staging server, from staging to data warehouse and finally from a data warehouse to data marts and then load the data from data mart into cubes of browsing. What is a Data Warehouse? A data warehousing is a technique of  managing data after collecting it from various sources to provide [...]

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