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Data Migration | ||
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One of the most difficult items to deal with in the migration of systems is how to handle the data from the old system. Usually the data is in different databases or formats. Sometimes the necessary data resides in various applications and different kinds of sources. Web Navigation Solution Web Navigation has developed a data migration methodology that involves three major steps in the process. Data Mapping identifies the elements of the source system and compares them to the data elements of the target system. The data conversion process takes as input the data mapping and establishes different ways to convert the data of the target system. The third phase is the project management to see to it that the data migration and conversion is performed in coordination with the rest of the implementation of the application. The Benefits The result of this process is to have the target system populated with the most accurate of the source system's data. This allows the client company to move to the new application and retain the best of the historical data that existed in the source system. The process also generates a project timing that gives the users of the system familiar data for their training and parallel testing during implementation. ASP | MRP | Web Site | Project Management | Application Development | Custom Programming | Migration | Data | Training | Process Documentation | Technical Writing and Help Documentation
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