On Tue, 31 May 2016 09:54:22 +0000, Field, Alan wrote: >Blksize 3120 is hardcoded. This usermod removes that restriction: > >++ USERMOD (LM00062) REWORK(2016003) > /* TRANSMIT OUTDA() FORCES THE BLKSIZE OF THE OUTPUT DATA SET > TO 3120 (X'0C30'). > THIS MOD SETS IT TO 0 (SYSTEM DETERMINED BLKSIZE). > INMXM IS IN SYS1.LINKLIB. > */ . >++ VER (Z038) FMID(HTE77A0) > . >++ ZAP (INMXM) . > NAME INMXM > VER 1AC4 0000,0C30 > REP 1AC4 0000,0000 > Clever. I'll assume QSAM cheerfully deals with whatever BLKSIZE SDB selects. Is RECEIVE equally happy with it?
But doesn't it still corrupt RECFM or LRECL of an existing data set? Is the performance gain significant with modern DASD? I'd care more for preserving RECFM and LRECL, even at the cost of TRANSMIT's failing. -- gil ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
