Data Migration

Data migration occurs for a variety of reasons, including server or storage equipment replacements, maintenance or upgrades and data center relocation.┬áData migration is the process of transporting data between hard drive types, formats, or computers. To achieve a good data migration process, data on the old system is mapped to the new system making use of a design for data extraction in addition to data loading. The style relates old data formats to the new system’s formats and requirements.