How are GDGs concatenated?

Answer Posted / guest

Generation Data Groups are concatenated by specifying each
dataset name and the generation number for all generations
of the generation data group. Otherwise to have all
generations of a generation data group, omit the generation
number. The DD statement will refer to all generations. The
result is the same as if all individual datasets were
concatenated. If generations are not on the same volume,
this will not work.

Is This Answer Correct ?    8 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what happens in conversion stage in job processing?

724


when can a job time-out occur? How to overcome that?

751


which utility is used a dummy utility?

787


I need exexution process for JCL programs

1847


Is condition checking possible in jcl? If yes, how?

735






by using cond parameter maximum 8 cond can be coded in single cond means ?explain

969


I want my job (careerride) to be executed in 1 minute and 2 seconds. How do I do that?

705


How can unused space allocation be returned to the system when a dataset is closed?

804


a set statement is used to define commonly used symbolic across job steps or procedures. It initializes the previous values in the symbolic names. It has to be defined before the first use of the symbolic names in the jcl. State whether true or false?

608


Can I send output of job to my remote device careerride123?

661


How to code these statements in JCL: CLEANUP INITIAL(NO) RESTART(NO) DYNALLOC(NO) job definition..?

1797


how do you access an uncataloged dataset in a jcl?

827


What is the function of //jcllib statement?

798


IIN APITUDE THEY GAVE ONLY 10 QUESTIONS.. THEY ARE SIMPLE ONE FROM NUMBER SERIES,BOATS,TIME & DISTANCE,PROFIT &LOSS,FIND OUT THE NUMBER ? 9 25 4 36 81 64 49 AND surveillance SPELLINGS E.T.C

1625


Immediate Job opening for mainframe professionals in Keane Bangalore. Please find the below details: Organization: Keane India Location: Bangalore Skill: COBOL, JCL,VSAM,DB2,CICS,IMS,REXX,CLIST Exp: 1 to 4 years only Employment Type: Permenant Employee Note: If you have attended keane interview in past 6 months please ignore this job opening. Please respond to email id keanemfjob@gmail.com OR keanemfjob@yahoo.in with your latest resume and following details, We will contact you within 24 hours: Total IT Exp: Exp in Mainframe: Current CTC: Expected CTC: Notice Period:

3528