Interested to Buy Any Domain ? << Click Here >> for more details...
How are datasets concatenated?
- 3 Answers
- 14418 Views
- CitiGroup, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / guest
Datasets are concatenated by writing a normal DD statement
for the first dataset and then adding a DD statement without
a DDNAME for each dataset to be concatenated in the order
they are to be read. The following is an example of three
datasets concatenated:
//YEARDAT DD DSN=JAN.DATA,DISP=SHR
// DD DSN=FEB.DATA,DISP=SHR
// DD DSN=MAR.DATA,DISP=SHR
| Is This Answer Correct ? | 8 Yes | 2 No |
Answer / satyasivaji.ch
Datasets to be concatenated are to be included on the dd
statements in the following order,bigger size first and
lower size as soo on,and datasets to be of same type(means
ps to ps or pds to pds).Must be on same device like we can't
concatenate the datasets which resides on tape with disk,n
same size.etc are the rules to be followed wen we
concatenate the data sets
| Is This Answer Correct ? | 7 Yes | 2 No |
Datasets are concatenated by writing a normal DD statement for the first dataset and then adding a DD statement without a DDNAME for each dataset to be concatenated in the order they are to be read.
Example:
//STEP1 EXEC PGM=PGM1
//DD1 DD DSN=TSTA.CHAN.PS1,DISP=SHR
// DD DSN= TSTA.CHAN.PS2,DISP=SHR
// DD DSN= TSTA.CHAN.PS3,DISP=SHR
https://youtu.be/VE6cTuFpsXc
https://youtu.be/bExB_Tjp9A4
https://youtu.be/_O6gPk6jjLE
| Is This Answer Correct ? | 0 Yes | 0 No |
Is stepname is a MUST and should be unique also for each JOBSTEP ? or system can supply the stepname for a step which is not given a name by the programmer ?
what happens when time=0 is given in jcl code. what happens when blksize=0 is given in jcl code. what is symbolic and overriding parameters and a example program.
Can we use COND=EVEN on a job card, when jobs are scheduled through scheduler?
What is a GDG
how do you resolve for soc7 error
what happens in execution stage in job processing?
what EXEC statement is and what is the syntax of EXEC statement used in JCL?
how to modify the copy book?explain with examples
hi guys what r the diff types of procs in jcl? bye ramya
4 Answers ACS, Keane India Ltd,
diff bw SB37,SD37,SE37 ?( bcz these 3 belongs Space related abends only)
What is the meaning of the EXEC statement keyword, COND? What is its syntax?
how to skip the steps in JCl
COBOL 
