Stebans

tools for data migration

Stebans23 Nov, 2020Education

Data migration is the process of transferring or moving data from one system to another system. It is not as simple as it sounds. This process involves a change in both the database or application and storage. In the ETL (Extraction, transfer, load) process, data migration will involve transfer and load steps. Extracted data will go through a series of functions in preparation. After that, it can be loaded successfully in a target location. There can be many underlying reasons for an organization to undertake data migration. They might need to replace servers and storage devices; they might need to overhaul the whole system, merge new data, upgrade databases, or establish a new data warehouse. It can be anything. It is also necessary while deploying another system that is sitting alongside the existing applications.