Rinaldo Bonazzo's Blog, outdoor passionate - sometimes likes to blog about Disruptive Technology #EnterprisePortal #BigData #Analytics #Cloud #Iot #node.js ...
Friday, February 19, 2010
Creating Cascade Parameters with Pentaho Report Designer 3.5.
New from Prashant :
Cascade parameters provide a way of managing large amounts of data in reports. You can define a set of related parameters so that the list of values for one parameter depends on the value chosen in another parameter.
In this example I will be using the Steel Wheels sample data to create a report which will display a list of customers using two parameters: a drop down parameter which will contain a distinct list of countries which will then filter another drop down parameter which contains cities which belong to the country. Read the rest on the Prashant site