On Mon, 1 Mar 2021 09:12:59 -0500, Joseph Reichman wrote: >I have 100 files concatenated that are normally processed by qsam with a lrecl >31996 and blksize 32000 > >Since processing takes a long time I was looking to speed things up by >specifying a blksize of 320000 in the DCBE > What device type?
>After the first read using bsam read macro I looked at the first 4 bytes ( >Block descriptor word ) and it was x’7C4A’ which is 31,888 which seemed to me >that it was still processing blksize of 32,000 -- gil ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
