IsNull - Skript- und Diagrammfunktion Die Funktion IsNullüberprüft, ob der Wert einer Formel NULL ist. Falls ja, wird -1 (True) ausgegeben, ansonsten 0 (False). Syntax: IsNull(expr ) InformationshinweisEin String mit der Länge Null wird nicht als NULL betrachtet und IsNull...
I called it “Document Analyzer”. When it came time to create a similar tool for Qlik Sense, I stuck with the “DA” name as the function and usefulness of “
If the word DISTINCT occurs before the function arguments, duplicates resulting from the evaluation of the functionargumentsare disregarded. https://help.qlik.com/en-US/sense/November2022/Subsystems/Hub/Content/Sense_Hub/ChartFunctions/StringAggregationFunctions/concat.htm This means that the set of d...
它作为 SQL WHERE 子句使用 .WHERE 子句中 使用的 大多数 运算 符和关 键字 可结 合筛 选数据 使用 .有 效的 运 算符 包括 : l= l> l >= l< l <= l IN l BETWEEN l LIKE l IS NULL l IS NOT NULL Qlik Sense 通过在筛 选数据 中输 入的表 达式 在数据 加载 脚本 中构建 WHERE 子句...
Exam Description: It is well known that QSDA2018 exam test is the hot exam of Qlik Qlik Sense Data Architect QSDA2018 (Qlik Sense Data Architect Certification Exam - June 2018 Release). IT-Tests.com offer you all the Q&A of the QSDA2018 Tests . It is the examination of the perfect comb...
The Qlik If() function is very powerful and frequently appears in Qlik Sense and QlikView apps. Expressions using multiple If() functions can easily get out of hand and become difficult to maintain or debug, as well as poor performers. ...
“Document” in QlikView. When I first created this tool in 2009 to help maintain QlikView, I called it “Document Analyzer”. When it came time to create a similar tool for Qlik Sense, I stuck with the “DA” name as the function and usefulness of “Document Analyzer” was well ...