有数据库权限:在数据库里直接创建聚合并导入PowerBI 无数据库权限:将原始文件导入PowerQuery并逐步创建。如按照OrderDate聚合,重要数据有OrderQuantity和SalesAmount。 选择此三列:选择OrderDate列,并使用Group By 添加所有列 管理聚合:”Fields">右键单击表名>选择"管理聚合“ 五、数据模型实例/怎么解读数据模型 (待...
例如,可以相对于列组或相对于数据区域的所有数据(例如 =Sum(Fields!FieldName.Value)/Sum(Fields!FieldName.Value,"ColumnGroup"))计算组的百分比。 有关详细信息,请参阅Tablix 数据区域(Power BI 报表生成器)和总计、聚合和内置集合的表达式范围(Power BI 报表生成器)。
=Lookup(Fields!Size.Value, Fields!Size.Value, Fields!SizeSortOrder.Value, "Sizes") 为用户添加交互式排序 若要让用户能够更改表或矩阵中的报表数据的排序顺序,您可向列标题或组头添加交互式排序按钮。 用户可以单击该按钮以切换排序顺序。 允许用户交互的呈现格式(如 HTML)支持交互式排序。
Power BI uses dates in visualizations extensively. Power BI automatically recognizes data columns and creates hierarchies by week, month, and year. You can use these hierarchies as standard. However, the solution architect should consider the creation of a date, calendar, or table, and then link ...
Power BI 的核心矩阵视觉对象将数据呈现为表。 视觉对象按以下代码所述获取其数据结构(此处仅显示前两个表行): JSON复制 {"metadata": {...},"matrix": {"rows": {"levels": [...],"root": {"childIdentityFields": [...],"children": [ {"level":0,"levelValues": [...],"value":"Parent...
If you use columns/fields in both sections i.e “Beeswarm X-Axis” section and “Beeswarm Y-Axis” section, the visual will work like a scatter plot with data points plotted on X-Axis and Y-axis . This is depicted below You can show images inside bubbles as well using the “Images”...
Deep dive on Power BI Premium dataset overloads Automation with REST APIs With General Availability we will also allow admins to automate the connection of Power BI Workspaces to Log Analytics Workspace using theUpdateGroup Admin REST API, allowing admins to automate creation of the connection to...
To group on several dataset fields, add each field to the set of group expressions. You can also write your own group expressions in Microsoft Visual Basic. For example, you can group by a range of values, or by using a report parameter to give users the option to select how to group...
To group on several dataset fields, add each field to the set of group expressions. You can also write your own group expressions in Microsoft Visual Basic. For example, you can group by a range of values, or by using a report parameter to give users the option to select how to group...
Applies to: Microsoft Report Builder (SSRS) Power BI Report Builder Report Designer in SQL Server Data Tools Use a matrix to display grouped data and summary information in a paginated report. You can group data by multiple fields or expressions in row and column groups. Matrices provide functio...