To support such a query, an administrator can use multi-dimensional clustering to instruct DB2 to physically organize rows in the SALES table by these dimensions.
为了支持这样的查询,管理员可以通过使用多维聚簇让DB 2按这些维组织sales表中的行。
To support such a query, an administrator can use multi-dimensional clustering to instruct DB2 to physically organize rows in the SALES table by these dimensions.
为了支持这样的查询,管理员可以通过使用多维聚簇让DB 2按这些维组织sales表中的行。
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