Hi,
In my Job Templates defined in Manager, in the AllocatedFile there is a line that calculate the BLOCKSIZE
// DCB=(LRECL=%reclen,BLKSIZE=%blocksize,RECFM=%recfm)
The real jcl in the 390 say
DCB=(LRECL=306,BLKSIZE=3060,RECFM=FB)
The DS is calculating the BlockSize = RecordLenght * 10 (records)
Can i to change the number of records to 100 ????
Job Templates
Moderators: chulett, rschirm, roy
-
- Participant
- Posts: 133
- Joined: Wed Mar 05, 2003 4:19 pm
- Location: Lima - Peru. Sudamerica
- Contact:
Job Templates
Saludos,
Miguel Seclén
Lima - Peru
Miguel Seclén
Lima - Peru
-
- Premium Member
- Posts: 385
- Joined: Tue Oct 07, 2003 4:55 am
Hi,
Just to be precise, it's JCL templates you are refering to and JOB template which is a new DS feature in DS7. So you're title is a bit misleading.
It's in the project level .... You find it in the administrator under project properties --> Mainframe --> Max. blocking factor.
The default is 10 and you can change it.
BLKSIZE = Max. blocking factor * LRECL
In the projects I worked with we replaces the %blocksize variable in the JCL template to a constant zero like this:
// DCB=(LRECL=%reclen, BLKSIZE=0,RECFM=%recfm)
In this case the MF calculate the optimum...... anyway factor 10 is very small.
Cheers,
Amos
Just to be precise, it's JCL templates you are refering to and JOB template which is a new DS feature in DS7. So you're title is a bit misleading.
It's in the project level .... You find it in the administrator under project properties --> Mainframe --> Max. blocking factor.
The default is 10 and you can change it.
BLKSIZE = Max. blocking factor * LRECL
In the projects I worked with we replaces the %blocksize variable in the JCL template to a constant zero like this:
// DCB=(LRECL=%reclen, BLKSIZE=0,RECFM=%recfm)
In this case the MF calculate the optimum...... anyway factor 10 is very small.
Cheers,
Amos