在 power bi 中可视化上次刷新日期

本文介绍了在 power bi 中可视化上次刷新日期的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

是否可以在 Power BI 中添加显示最后一次更新底层数据集的卡片?

Is it possible to add a card in power BI that shows the last time the underneath dataset has been updated?

非常感谢！

推荐答案

可以创建一个空白查询，使用下面的M查询创建一个单格表:

You can create a blank query and use the following M query to create a single-cell table:

let Source = #table(type table[Last Refresh=datetime], {{DateTime.LocalNow()}}) in Source

然后您可以使用 Card 视觉对象并在列中拖动以显示它.您可以重命名该字段以删除默认聚合.(没关系，反正只有一行数据)

And then you can use the Card visual and drag in the column to show it. You can rename the field to remove the default aggregation. (It doesn't matter since there is only one row of data anyways)

每次刷新数据时都会重新计算该值.

The value will be recalculated each time the data is refreshed.