“extract transformation load”的概念、定义、翻译、参考文献-科学参考

单词	extract transformation load
释义	extract transformation load Encyclopedia 理学信息集成释 extract transformation load;ETL抽取、转换与装载用来描述将数据从来源端经过抽取（extract）、转换（transform）、装载（load）至目的端的过程。英文缩写ETL。
随便看	underload underload breaker underluminous star underlying underlying algebraic structure underlying design underlying diagram scheme underlying dysfuctional assumption underlying functor underlying galaxy underlying graph underlying group underlying manifold underlying module underlying net underlying object underlying polyhedron underlying set underlying-set functor underlying simple graph underlying space underlying topological space underlying topology underlying variety undermassive star

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