Also, DB2 cannot use random order index columns as part of a sort merge join.

另外，DB 2无法在排序合并合并连接中使用随机顺序的索引列。

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Note that random values were used to populate several columns.

请注意，多个列都是用随机值来填充的。

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Let's look at an example of index data where one of the columns is RANDOM.

我们看一个索引数据示例，其中的一列为RANDOM。

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Because like-kind values of the RANDOM column are stored together, DB2 can do an equal lookup, matching on two columns of our index.

因为random列的like值存储在一起，DB 2可以执行同样的查找，在我们索引的两个列上进行匹配。

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For packed columns random packing shall be used. The type of packing shall be common in the market such as PRM or IMTP or equivalent.

填料塔内的填料应随意放置。填料类型应为市场上常见的PRM或IMTP或与其相当者。

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For packed columns random packing shall be used. The type of packing shall be common in the market such as PRM or IMTP or equivalent.

填料塔内的填料应随意放置。填料类型应为市场上常见的PRM或IMTP或与其相当者。

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