Hello @Ramaswami, I do not see where you increment vars.iteration, you can do it after your 'data extraction file' with a javascript.By doing with this workflow, you assume to have x files with just one line. x is the number of iteration. May be, if you want just one file with x lines, I recommand to create a file and add lines for each sql request you need. var array = ["Birthday_Dynata%Mar%2020" , "Birthday_Dynata%Jun%2020"];... // your variablesvar f = new File("c:/file.csv")f.open("a")for ea...