I have a requirement where in i need to make a generic graph to read the dynamic list of rows from csv file. Data grid provides the list of static rows.Can you please post an example on how to dynamically load the metadata and inject the column details in the ‘CSV File Input’ using ‘ETL Metadata Injection’ component.What component should i use for this in place of data grid in order to make it generic as the number and type of columns may vary.......

Other query is regarding how to pass Merge Join diff key as parameterized instead of hard coding it, is there any way to do that???