Validating server migration Cam4free

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I have an oracle 11g source which I hae migrated to SQL Server 2008 using SQL Server Migration assistant tool from microsoft.

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Data migration phases (design, extraction, cleansing, load, verification) for applications of moderate to high complexity are commonly repeated several times before the new system is deployed.Hence called Storage migration Similarly, it may be necessary to move from one database vendor to another, or to upgrade the version of database software being used.The latter case is less likely to require a physical data migration, but this can happen with major upgrades.The design relates old data formats to the new system's formats and requirements.Programmatic data migration may involve many phases but it minimally includes data extraction where data is read from the old system and data loading where data is written to the new system.

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