This means that additional users can be added with relatively little increase in total costs, and a decline in average cost per user.
这就意味着,新增的服用者,只会带来总成本的相对小额上升,以及每个服用者平均成本的下降。
Average cost of the user queries that could be reduced by the index in the group.
可通过组中的索引减少的用户查询的平均成本。
Average cost of the user queries that could be reduced by the index in the group.
可通过组中的索引减少的用户查询的平均成本。
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