【etl】什么意思_英语etl的翻译_音标_读音_用法_例句_在线翻译

ETL

提取

...OS主机操作系统上实现本地运行。新的操作系统平台可以帮助数据科学家打通分析库和底层文件系统之间的联系，无需进行提取、转换和加载(ETL)即可对数据实现就地分析。 IBM去年发布了一项针对Spark的承诺，将投入3500名IBM研究人员和开发人员参与与Spark相关的项目。

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加载

数据的抽取一转换一加载（ETL）是建立数据仓库中最重要的处理过程之一，它介于操作型数据源与数据仓库之间，是基于操作型数据源与数据仓库之间的映像，承担所 ...

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电子传输层

...钙钛矿太阳能电池(PSCs)由于其能量转换效率高、成本低廉和制备工艺简单等优点，引起了科研工作者的广泛关注。电子传输层(ETL)作为钙钛矿太阳能电池的重要组件之一，可以选择性传输光生电子，抑制载流子复合，对电池能量转换效率的提高具有重要意义。

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抽取

对数据进行抽取、转换和加载(ETL) : 按规则采集不同数据源的数据并进行规范化处理，保证来自不同系统不同时期的数据的一致性和准确性，为支持决策的各种分析应用提...

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短语

ETL CB CE 国际安全认证

Data ETL 数据抽取映射转换 ; 数据抽取

ETL informatica 数据库开发工程师

UDIS-ETL 睿智ETL

ETL过程 ETL process

ETL Engineer 数据抽取转换工程师

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以上来源于: WordNet

There are several ETL tools on the market.

市面上有几个ETL工具。

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This step also includes ETL process design.

该步骤还包括ETL过程设计。

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There is no commonly accepted benchmark for ETL tools.

有没有一个被普遍接受的基准的ETL工具?

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更多双语例句

As the television and cinema industries accelerate their progression towards Ultra HD (4K), Eutelsat Communications (Euronext Paris: ETL) today announced it is launching a dedicated demonstration Ultra HD channel for Europe on the EUTELSAT 10A satellite.

ENGADGET: First Ultra HD channel goes live in Europe HD
Lee, President and CEO of ETL Associates, Inc. took some time out of his hectic schedule to speak to Forbes.com about his prior Combine experiences and what he has planned for his 9th year attending the event in Indianapolis.

FORBES: The NFL Combine From A Football Agent's Perspective
Data integration processes (often called ETL when building a data warehouse or data prep when an analyst is massaging data) can take place in Pentaho so that the massive work of massaging and cleaning data does not have to be tightly bound to a specific data warehouse technology or to complicated programming methods.

FORBES: Ideas for Solving the 'Data' Problem First, the 'Big' Problem Second: The Pentaho Way

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