摘要给用户开放了自行设计清洗函数接口，解决了商用TL工具清洗函数的不可扩展问题。另外，并且在元数据中保存了数据提取的SQL脚本，降低了同种SQL多次执行时重编译的时间开销。关键词：ETL,ERP,...

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Design of Warehousing Management Information Systemin Distribution Center[Abstract]With the development of science and technology and thechange of society,the traditional mode of l...

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