The Data Format Conversion Between Heterogeneous Database in Oil Filed
Yang Liu · Computer Programming Skills & Maintenance · 2009
Because of the software upgrade in the oil field,there needs the application of a large-scale database management system to meet the growing business needs for the oil field.It involves how to transfer the data in the existing smallscale database system to a large-scale database system.This article introduces several kinds of effective data conversion methods that are often used in the work.