The benefits of ETL and data warehousing can be diminished by high costs, slow turn-around time, and incomplete sets of information in data sources.

由于高费用、较慢的周转周期以及数据源中不完整的信息集而使etl和数据仓库的优势大打折扣。

youdao

Rotta should be on Teth soon, " Dooku said, taking a slow turn to look at the doors."

“罗塔应该很快就会到泰思了。”杜库缓缓转身看向门口。

youdao

Ms. Foster led us to an abandoned church near that slow turn, surrounded by woods and fields.

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There is very little help for the quicker bowlers, while there is more than enough slow turn to assist the spinners.

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He argued that prosecutors had been slow to turn over needed evidence.

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