Power Query 提供了两种简单的方法来创建参数: 在现有查询中:右键单击其值为简单非结构化常量(例如日期、文本或数字)的查询,然后选择“转换为参数”。 也可以右键单击参数并选择“转换为查询”,将参数转换为查询。 使用“管理参数”窗口:从“主页”选项卡的“管理参数”下拉菜单中选择“新建参数”选项,或启动“管理...
Power Query参数化 1)新建一个sheet,并插入table,并填写参数信息 1.1)修改表名称为Parameters(后续需要用到) 2)在 Power Query 编辑器中新建一个空查询 3)在空查询中填入以下代码,并重命名该查询为fnGetParameter(后续会用到) 代码: =(ParameterNameastext) =>letParamSource=Excel.CurrentWorkbook(){[Name="Par...
这里目标是参数化去拿数据的实际被执行的SQL,从而达到执行“同一个”查询(Query)但是拿到不同数据的目的。 虽然不是完全动态,但是有些时候需要根据业务拿一些不同的组合。 譬如,有时候需要用户名显示下面的值: We should cover the combinations below for “Customer Name” column: Customer Name = DimCustomer的...
Use parameter in power query m 07-20-2022 11:30 PM I am a newby, but try to request an API in power query. I had the following but want to change it to use parameters: let body = "{ ""organisation"":""***"", ""username"":""***"", ""password"":""***"" }"...
Type: SwitchParameter Position: Named Default value: False Required: False Accept pipeline input: False Accept wildcard characters: False-AuthenticationSpecifies the explicit authentication type to use for the request. The default is None. The Authentication parameter can't be used with the UseDefault...
Use of the ConnectionTimeout parameter. If you want to control how long to wait before abandoning an attempt to make a connection to a server you can use theConnectionTimeoutparameter. This parameter can only be used from theAdvanced Editor. To do so, theConnectionTimeoutparameter must be ad...
Power Query M HelloWorldWithDocs.Contents = (message as text, optional count as number) as table => ... The function has a single required parameter (message) of typetext, and is used to calculate the data source path. The optional parameter (count) is ignored. The path would be display...
We can use this method to set up any Power Query hardcoded value as a parameter. I find the most useful things to set up as parameters are: File paths to import external data files (check out this post for more details:Change Power Query source based on cell value) ...
parameter value to use. Currently, only a static list of Accepted Values (or any value of the expected type) are accepted. In future updates, we will enable users to bind the list of Accepted Values for a parameter to the output of another query. This would enable dynamic sets of ...
The solution / workaround is to rename the Parameter to something other than "Schema". For example, the reload works as it did before if we change the query to use a new Parameter called "SourceSchema": let Source = MySQL.Database(Server, Database, [ReturnSingleDatabase=...