Data migration

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System Fundamentals[1]

When we move data from one system to another we transfer it. However, when you aim to permanently move data (most commonly when you are building a new system), we can say you are migrating data. Please know this is almost always a deliberate process.


The listGive a sequence of brief answers with no explanation. below is used with gratitude from the Dartford Grammar School [2]. The listGive a sequence of brief answers with no explanation. represent types of problems we can encounter when we migrate data:

  • Incompatible file formats
  • Data structure differences
  • Validation rules
  • Incomplete data transfers
  • International conventions on dates
  • Currencies & character set


Standards

  • DiscussOffer a considered and balanced review that includes a range of arguments, factors or hypotheses. Opinions or conclusions should be presented clearly and supported by appropriate evidence. problems that may arise as a part of data migration.

References