Dans des documents structurés, lorsque vous convertissez des tableaux en texte, l’enchaînement de tous les éléments de tableau, à l’exception des cellules, est supprimé. Convertissez les cellules en d’autres éléments ou effectuez d’aut...
Type conversion functions available in Tableau DATE Syntax DATE(expression) Output Date Definition Returns a date, given a number, string or date expression. Example DATE([Employee Start Date]) DATE("September 22, 2018") DATE("9/22/2018") DATE(#2018-09-22 14:52#) Notes Unlike DATEPARSE...
A vivid example is given by Zipei Tu(涂子沛) in hisThe Big Data[quotation]. “185”, “Obama” etc. are only independent data, they can only be transformed into valid information from disconnected data by being put into specific contexts, such as “Obama is 185cm tall”. Some specific ...
For example, to use a string date field in a DATEDIFF function, you'd also need to use a date type conversion: DATEDIFF('day', [Date Field], DATE([String Date Field]) ) Without the DATE function changing the data type, you'd get an error that "DATEDIFF is being called with (strin...