Data Migration is a complex process involving migration of both master and transaction data from legacy system to better transaction system. Complexity increases when data from multiple legacy system databases, data structures and tables,of different modules, having different linkages, need to be merged, cleansed, de duplicated, transformed, validated and loaded onto the target transaction system. Typically, data volumes for migration are high, and data is of non-uniform levels of consistency.
ERP AnalyTechs offers in house, custom developed, rule based tools for extraction, transformation of data from legacy systems and loading of transformed, clean and consistent data to the target system. These tools are developed for various data bases like MS-SQL , Oracle, PostgreSQL and working on various operating systems including Windows, Linux and Unix.