rollup

A ROLLUP can also be used in the grouping expression to return data aggregated at each of the levels in a dimension.

还可以在分组表达式中使用ROLLUP，这会返回在维中每一级上聚合的数据。

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Now create a third grouping element in the ROLLUP, using the attributes of the month level.

现在，在ROLLUP中创建第三个分组元素，这一次要使用month级的属性。

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Child is not used in the rollup.

不在汇总中使用子级。

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Moreover, the effect on thrust and propulsive efficiency is considered for reduced frequency, non-dimensional heaving amplitude, pitching amplitude, phase difference between heaving and pitching motion, wake velocity profile, and the extent of wake rollup.

讨论了约化频率、无因次升沉运动幅度、俯仰运动幅度、升沉和俯仰运动的相位差、尾流时均速度剖面、尾涡卷起程度对振动翼推力和推进效率的影响。

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While the ordering of the grouping columns does not matter for a single grouping set or multiple grouping sets, the order of the columns does matter for ROLLUP.

对于单一分组集或多个分组集，分组列的次序是无所谓的；但是对于ROLLUP，列的次序不能随意安排。

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The mdx expression used to override the default rollup of the all member.

用于替代所有成员的默认汇总的mdx表达式。

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When selecting a Script Entity, this can be done by clicking on the Reload Script button found in the Rollup Bar.

当选择一个脚本实体时，可以在命令面板通过单击重载脚本按钮来找到。

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This ROLLUP ends up being equivalent to the following grouping sets

最终的这个ROLLUP相当于以下分组集

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Select the always roll up Gantt bars check box, and then select the hide rollup bars when summary expanded check box.

选中“总是将条形图上卷显示于摘要任务中”复选框，然后选中“展开摘要任务时隐藏总成型条形图”复选框。

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Numerical simulations of spatially-developing compressible vortex rollup using a upwind compact difference method

可压涡卷空间演化的迎风紧致差分数值模拟

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Secondly, Market decline, cost rollup, decline in business efficiency, restructuring, Environment protection, Energy saving and so on, these policies are difficult to adapt to.

第二：市场萎缩，成本上升，企业效益整体下滑，政府在结构调整，环境保护，节能降耗等方面的政策力度，使外资企业难以适应。

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Examining this "rollup" report enables a client to dig in for specific errors only when the number of reported errors is non-zero.

检查这一“汇总”报告，客户就可仅在错误报告不为零时再来发掘特定的错误。

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For this example, all of the attributes listed for the levels will be included in the ROLLUP.

对于这个示例，各级列出的所有属性都要包含在ROLLUP中。

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Finally, the returned rollup total is then multiplied by1.1to provide the domestic and foreign gross sales forecast value.

最后，将所返回的汇总总数乘以1.1，得出国内和国外总销售额的预测值。

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-in a property from the custom rollup property list

在由自定义汇总属性列表得出的属性中

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The attributes of the dimension will need to be arranged appropriately in the ROLLUP to ensure data is correctly aggregated at each level.

在ROLLUP中需要适当地排列维的属性，确保数据正确地在每个级上聚合。

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At this point, an update rollup provides the most usefulness at the least risk of instability.

在这种情况下，更新汇总最有用，且不稳定风险最小。

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Failed to update custom rollup for cube levels

更新多维数据集级别的自定义汇总时失败

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As an example, a ROLLUP is demonstrated with the following Levels of the time dimension

例如，ROLLUP在time维的以下级上聚合数据

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This slicer works as intended because the default rollup for the hierarchy containing the chosen members is Total.

这个切片器按照预期的方式工作，因为包含选中成员的层级的默认汇总为Total。

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The data-warehouse system, including the ETL controls and the controls for handling the multidimensional data cubes, allowed users to analyze the data in data warehouse by dill-down, rollup, pivoting, slicing, dicing and generating charts.

实现了数据仓库数据提取组件和多维数据集管理组件、多维数据集的分析工具，允许用户对数据进行钻取、转轴、切片/切块以及生成数据图表等操作；

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