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民用飞机的研发主要涉及设计、制造、试飞、保障以及运营五大环节,运营保障在整个飞机全寿命周期过程中具有举足轻重的作用,由于其业务特性,所需数据种类繁多,数据结构复杂,从而导致数据管控难度较大。主数据管理模式打破传统数据管理方式,通过数据清洗、重构、集成关联建立民机保障主数据库,实现产品信息及时准确地在产品寿命周期内的流通,保障数据源的唯一性、有效性、可追溯性,提高工作效率。
The research and development of civil aircraft mainly involves the design, manufacture, test flight, support and operation of the five major links. Operational support plays an important role in the entire aircraft life cycle. Because of its business characteristics, the variety of data required and the complicated data structure, Data management difficult. The main data management mode breaks through the traditional data management mode and establishes the main database of civil aircraft protection through data cleaning, reconstruction and integrated correlation so as to ensure the timely and accurate circulation of product information within the product life cycle and ensure the uniqueness and validity of data sources. Traceability, improve work efficiency.