Generate random data for qlikView [ From http://www.qlikfix.com/wp-content/uploads/Legacy/VariablesLabelReferenceVsExpression/GenerateData.qvs ]

random_data_generation.txt

set RecCount = 500000000; // Number of records to generate  

Data: 
load  
    chr(round(25 * rand() + 65)) & chr(round(25 * rand() + 65)) & chr(round(25 * rand() + 65)) as Customer, // Customer name between AAA and ZZZ  
    chr(round(25 * rand() + 65)) as Product,                // Product name between A and Z  
    round(3 * Rand() + 2008) as Year,                  // Year between 2008 and 2011  
    round(1000000 * Rand()) as Actual,                  // Actual Revenue between 0 and 1,000,000  
    round(1000000 * Rand()) as Target                  // Target Revenue between 0 and 1,000,000 
autogenerate(RecCount);