In one sense, your idea is also nice. My current workflow reading data by sheet name is perfect if I do the task everyday. But if I miss one day and next day when I will try to execute the workflow, it will not work for me because I have given condition to read sheet name of yesterday.
Currently, I am using knime 4.2. Directly, I cannot provide the index for sheet. Can you tell me how can I call the sheet by index?