Large dimension tables can produce resource intensive Cartesian joins.

大型维度表可能产生资源密集的Cartesian连接。

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This implies joins between several dimension tables and the fact table.

这意味着要将几个维表与事实表相联结。

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Table-level predicates typically exist on some dimension tables as well.

表级谓词通常也存在于一些维度表中。

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