If you're working on a multi-terabyte data warehouse, the test system may need to be smaller.

如果您使用的是几千兆的数据仓库，则测试系统可能需要小一些。

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Full-time DB2 DBAs (Database Administrators) tend to manage very large multi-terabyte DB2 systems or many DB2 servers across a large organization.

DB 2DBA(数据库管理员)往往要管理非常大的DB 2系统或者分散在大型组织中的许多DB 2服务器。

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When they hear the term big data, most people immediately think of large data sets; when data volumes get into the multi-terabyte and multi-petabyte range, they require different treatment.

当我们听到词语 “大数据” 时，大部分人立即会想到庞大的数据集，当数据量达到TB和PB 级时，它们就需要以不同的方式对待。

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When they hear the term big data, most people immediately think of large data sets; when data volumes get into the multi-terabyte and multi-petabyte range, they require different treatment.

当我们听到词语 “大数据” 时，大部分人立即会想到庞大的数据集，当数据量达到TB和PB 级时，它们就需要以不同的方式对待。

youdao