How View URLs Are Structured The parameter names and values are case-sensitive. The operators and date & time function names are case-insensitive. Characters like comma (,) and ampersand (&) in value should be prefixed and suffixed with tilde (~) symbol to differentiate itself from syntax elements.For example, CompanyName=Syncfusion Inc~,~ Invalid parameter name will get ignored from filter consideration. Invalid parameter value will result in “No data available to display” in widgets. S tructure of the base URL In Tableau Server or Tableau Online, the basic URL pattern for a Tableau view is: http://<servername>/#/views/<workbook>/<sheet> In a multi-site environment, for views saved to sites other than Default, the site ID is also included in the URL: http://<servername>/#/site/<sitename>/views/<workbook>/<sheet> Adding parameters to the base URL To create a filtering URL, you append a query string ...