例子-来自Qlik Help: // Load list of salesmen, mapping country code to country // If the country code is not in the mapping table, put Rest of the world Salespersons: LOAD *, ApplyMap('map1', CCode,'Rest of the world') As Country Inline [ CCode, Salesperson Sw, John Sw, Mary ...
Windows 版 Qlik Sense August 2023 建立 指令碼語法和圖表函數 指令碼陳述式和關鍵字 指令碼前置詞對應 mapping 前置詞可用來建立對應表,例如,對應表可用於在指令碼執行期間取代欄位值和欄位名稱。語法: Mapping( loadstatement | selectstatement ) mapping 前置詞可以放在 LOAD 或SELECT 陳述式的前面,而且將載入...
数据仓库是多维数据库，它扩展了关系数据库模型，以星形架构为主要结构方式的，并在它的基础上，扩展出...
Completed Course of Qlik Sense Data Analytics Platform 17 Lectures QlikSense Introduction & Lab Setup Preview 01:01:13 QlkSense Data Extraction, Creation of Space and QlikSense App Preview 01:03:04 Intro to Data Manager and Data modelling 55:14 Data modelling using data load editor, Syn...
Load State, SalesTaxRate Resident States ; Map_State_ExciseTaxRate: Mapping Load State, ExciseTaxRate Resident States ; NetAmount: LOAD OrderId, Amount - RangeSum( Quantity *ApplyMap('Map_ProductId_UnitCost', ProductId, 0), Amount * ApplyMap('Map_CustomerId_Discount', CustomerId, 0), ...
Using Applymap instead of joins Applymap() Reducing the size of data as much as possible Optimized QVD load Non-optimized load Optimized load Dropping unwanted tables immediately after use Summary Sample questions Further reading Section 3: Building an Analytical Application Working with Application Str...
forQlikSenseFebruary2019andlater”inthe“Upgradenotes”sectionofthisdocument. Bugfixes QlikSenseFebruary2019comeswithfixesfortheissuedescribedbelow. February2019 SAPHANAtablenamewithamixofupperandlower-casecharactersfailstoload JiraissueID:QLIK-85459 Description:IfaSAPHANAtablenamehasamixofupperandlower-casecharact...
Interestingly, if we leave off the “Concatenate (MapX)”, it will concatenate and result in the desired mapping. Implicit concatenation will kick-in and the second load will add rows to the mapping table. I’ve included some ApplyMap() code in this example so you can copy/paste and test...
The content of the mapping table can be accessed using, e.g., the map … using statement, the rename field statement, the Applymap() function or the Map substring() function. Examples:Mapping LOAD * inline [No, Name1, One2, Two3, Three] ; ...
同一组数据分组 需求：一个 list 里可能会有出现一个用户多条数据的情况。要把多条用户数据合并成一条...