使用Power Query,可以创建新列,新列值将基于应用于表中其他列的一个或多个条件。 条件列命令位于常规组的添加列选项卡中。 添加条件列 在此示例中,请使用下图所示的表。 在此表中,有一个提供CustomerGroup的字段。 在第 1 层价格、第 2 层价格和第 3 层价格字段中,也有适用于该客户的不同价格。 在此示例...
目前,使用 Power Query Desktop 连接到 SAP HANA 数据库时,可以选择“启用列绑定高级”选项来启用列绑定。 还可以通过在 Power Query 编辑栏或高级编辑器中手动将EnableColumnBinding选项添加到连接设置,来启用现有查询或 Power Query Online 中使用的查询的列绑定。 例如: ...
Now with each error message in a new column, you can create a new conditional column with the name Final Rate and the following clauses:If the value in the All Errors.Errors.Message column equals null, then the output is the value from the Standard Rate column. Else, if the value in ...
Enable column binding works in both Import and DirectQuery mode. However, retrofitting an existing DirectQuery query to use this advanced option isn't possible. Instead, a new query must be created for this feature to work correctly. In SAP HANA Server version 2.0 or later, column binding is ...
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Support for URL parameterization and multi-part URLs in Web connector Support for parameterization in Conditional Columns dialog Ability to “Save As” a Power BI Template Support for reordering Query Steps by using drag & drop Date picker support in Conditional Columns dialog input Date fields ...
A set of PowerShell functions you might use to enhance your own functions and scripts or to facilitate working in the console. Most should work in both Windows PowerShell and PowerShell 7, even cross-platform. Any operating system limitations should be h
To work with row groups and column groups in a tablix data region, select the group from the Grouping pane. In Report Designer in SQL Server Data Tools, you can select from the drop-down list of objects in the Properties pane toolbar or from the hierarchical view of report items in the...
Invoke-Sqlcmd takes a query in text form and sends it to SQL Server for processing. The results are returned in object form and standard PowerShell functions can be used to manipulate the data as necessary. It takes either a standard Transact-SQL query or an XQuery statement as input. ...
Power Query 编写M代码的if语句 通常情况下,Conditional Column 对一些基本场景很有帮助。 有时,您可能需要使用具有 AND 或 OR 逻辑的多个条件。 在这种情况下,对于更复杂的情况,您必须在自定义列中编写 M 代码。 示例1:基本 if 语句 以第一个数据为例,如果产品状态为Old,则显示50%的折扣; 如果产品状态为新...