To convert mainframe VSAM files to the corresponding DDM, ISAM, or BTRIEVE files, follow the procedure documented in the prolog for the LODVSAM utility. Make sure you specify the appropriate access method AMTHD(DDM|ISAM|BTRIEVE).
To convert DDM, ISAM, or BTRIEVE files to corresponding mainframe VSAM files, follow the procedure documented in the prolog for the RELOAD utility. These utilities are supported on PL/I for Windows, but are not currently available on PL/I for AIX.