【单选题】【消耗次数：1】
1、数据湖是个用于存放海量多源（ ）数据的大规模数据存储系统，并将原始数据分类存储到不同的数据池
①
A、异构
②
B、同构
③
C、复杂
④
D、异同
⑤
E、多样
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相关题目
【单选题】
5、数据湖是个用于存放海量多源（ ）数据的大规模数据存储系统，并将原始数据分类存储到不同的数据池
①
A、异构
②
B、同构
③
C、复杂
④
D、异同
⑤
E、多样
⑥
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they had settled
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settled they had
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①
willteach
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①
wasimpressed
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①
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