I want to know, is it possible to copy/merg the data of three different record length files into one. For eg, I have file1 with 80 fixed block record length, file2 with 100 fixed block record length and file3 with 150 fixed block record length. How do I copy data from file1, file2 and file3 into file4 of 150 fixed block record length, in a single step ??
If you're not familiar with DFSORT and DFSORT's ICETOOL, I'd suggest reading through "z/OS DFSORT: Getting Started". It's an excellent tutorial, with lots of examples, that will show you how to use DFSORT, DFSORT's ICETOOL and DFSORT Symbols. You can access it online, along with all of the other DFSORT books, from: