etl
abbr.
emergency tolerance limit 紧急情况规定限量;
ending tape label 磁带结尾标签;
etching by transmitted light 传导光蚀刻;
透射光蚀刻法;
例句:
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At which stage of the ETL should data be profiled?
简述应该在ETL的哪个步骤来实现概况分析?
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When should data be set to disk for safekeeping during the ETL?
简述ETL过程中哪个步骤应该出于安全的考虑将数据写到磁盘上?
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Giving the particular analyse on theme model and ETL.
并对主题模型和ETL做出了详细的分析.
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First of all, the processes known as ETL, that is extraction, transformation, and loading, will stay with us.
来自FORBES