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Migration technique

Realization of daily reporting for the daily follow-up of the loading of the decision-making database


Context As part of a project to overhaul a decision-making system, the implementation of load tracking was requested. Each day, data from the operational database is transferred to tables in the decision database (Operational Data Store[ODS], Datawarehouse[DWH] and DTM[Datamart]). A Microstrategy document was requested by the customer to track the ...

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Technical migration

Migrations techniques

Context Need to make a version to rise or willingness to switch from one technology to another. Target User Population DSI Description Realization of the following tasks for the implementations of this type: Feasibility Study Impact assessment Establishment of a preliminary planning Data Migration Non-regression Tests

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