What is the correct LRECL for the SEQFILES output in a Files Data Set UNLOAD ?
The LRECL value is overridden at open time and is no longer needed in the JCL.
So the DCB for the SEQFILES may look like -
// DCB=(BLKSIZE=5900,DSORG=PS,RECFM=VB),
But you can also remove the complete DCB statement, the result will be the same:
Organization . . . : PS
Record format . . . : VB
Record length . . . : 316
Block size . . . . : 5900
You can override the BLKSIZE and set for example -
// DCB=(BLKSIZE=0,DSORG=PS,RECFM=VB),
This will result in:
Organization . . . : PS
Record format . . . : VB
Record length . . . : 316
Block size . . . . : 27998