Power Query M Table.FromList( { [CustomerID = 1, Name = "Bob"], [CustomerID = 2, Name = "Jim"] }, Record.FieldValues, {"CustomerID", "Name"} ) Output Power Query M Table.FromRecords({ [CustomerID = 1, Name = "Bob"], [CustomerID = 2, Name = "Jim"] }) ...
本文是D-BI之Power BI REST API系列第二篇,讲解用经典的方式,即文档中介绍的方式来注册一个AzureAD应用,并通过此应用来访问和使用Power BI REST API,最终实现利用PowerQuery获取Power BI Service的所有数据集 前述 通过上文《Power BI REST API有多强大?PBI开发者必读》我们得知PBI API带给我们的强大能力,但国内...
let 日期序列= {Number.From(kaishiDate)..Number.From(jieshuDate)}, 转换为表= Table.FromList(日期序列, Splitter.SplitByNothing(), null, null, ExtraValues.Error), 更改的类型= Table.TransformColumnTypes(转换为表,{{"Column1", type date}}), 重命名的列= Table.RenameColumns(更改的类型,{{"Col...
Connect to an on-premises Oracle database from Power Query Online To make the connection, take the following steps: Install and setup an on-premises data gateway. From Power Query Online, select theOracle databaseoption in the data sources selection. ...
Create Power Platform dataflows from queries in Microsoft Excel (Preview) Optimize Power Query when expanding table columns Using Microsoft Edge for OAuth in Power BI Desktop Privacy levels Connector reference Support and troubleshooting Create Power Query connectors Resources Завантажити PDF...
Power Query M Copy GetAirlinesTable = (url as text) as table => let source = TripPin.Feed(url & "Airlines"), value = source[value], toTable = Table.FromList(value, Splitter.SplitByNothing(), null, null, ExtraValues.Error), expand = Table.ExpandRecordColumn(toTable, "Column1", {...
Create a data type by using the Power Query Editor The following procedure uses an example based on alist of American presidents from Wikipedia. Phase 1: import your data To import the data from the web, selectData>From Web. In theURLbox, enter "https://en.wikipedia.org/wiki/List_of_...
After establishing a connection to the web page, you see a list of tables available on this Wikipedia page in theNavigatorpane. You can click on each table to see a quick preview displayed in the pane on the right. Double-click theResults[edit]table, and the Query Editor will open with...
Power Query M {“Seattle”, 1, #datetime(2022, 5, 27, 17, 43, 7) } Providing the values and the type as a list: Power Query M { [ SqlType = "CHAR", Value = "M" ], [ SqlType = "BINARY", Value = Binary.FromText("AKvN", BinaryEncoding.Base64) ], [ SqlType = "DATE...
",Documentation.Examples={[Description="返回当前年份日期表",Code="CreateCalendar()",Result="当前年份日期表。"],[Description="返回指定年份的日期表",Code="CreateCalendar( 2017 )",Result="返回2017/01/01至2017/12/31之间的日期表。"],[Description="返回起止年份之间的日期表",Code="CreateCalendar(...