Co-evolution Model for Data Sources and Views
نویسندگان
چکیده
ETL process evolution is investigated below. A model-driven approach to templates and ETL process evolution problem is developed. We suppose that the ETL process evolution problem is mainly a problem of a low abstraction level. So the definition of ETL process based on a conceptual model is a principal step towards effective ETL evolution. Our approach seems to be scalable, robust and simpler in use compared to existing ETL evolution frameworks and tools.
منابع مشابه
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