Posts Tagged ‘ETL (extract’:

The Research on the Data Warehouse of the Macro-decision System of the Social Security

With the continuous development of database technology and database management system for a wide range of applications, databases and the amount of data is the sharp increase in the size, it is no longer satisfied with the business of loading and simple data query, reporting, but also hope for the growing accumulation of Massive changes

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Study on the Decision Support System of Bank Industry Based on Data Warehouse

In order to adapt the development of internal business bank, while develops traditional business, such as deposit, loan, remittance, the bank in Chongqing also develops some new businesses. Because of the amount of data’s increasing, the source operational systems can’t meet the current requirement. So, this bank advances a scheme which can resolve effectively the

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