If you are going to use QSAM to read the TMC, remember that while the file is FB with LRECL 340, there are at least three different internal record formats: control records, volume records, and DSNB records (which are actually 170 bytes and therefore "blocked" 2 per "QSAM record").
> -----Original Message----- > From: IBM Mainframe Discussion List [mailto:[email protected]] On > Behalf Of Hardee, Chuck > Sent: Friday, February 12, 2016 5:58 AM > To: [email protected] > Subject: Re: Reading the CA-1 Tape Catalog > > Thanks Russell, I'll go re-read the documentation in the programming guide. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
