Answer Posted / guest
JES3 allocates datasets for all the steps before the job is
scheduled. In JES2, allocation of datasets required by a
step are done only just before the step executes.
Is This Answer Correct ? | 56 Yes | 7 No |
Post New Answer View All Answers
I want to join to input files and write the matching fields on to an output file but i dont want the output file a sorted one
How gdg are concatenated?
Explain how can an in-stream dataset be terminated?
//S10 EXEC PGM=ICETOOL //TOOLMSG DD SYSOUT=* //DFSMSG DD SYSOUT=* //CON DD DSN=VAR.INPUT1,DISP=SHR // DD DSN=VAR.INPUT2,DISP=SHR //OUT DD DSN=VAR.OUTPUT,DISP=(NEW,CATLG,DELETE), // SPACE=(CYL,(5,5)),UNIT=SYSDA //TOOLIN DD * * Splice the needed data from the two VB files together SPLICE FROM(CON) TO(OUT) ON(5,5,CH) WITHALL - WITH(12,5) WITH(22,20) VLENMAX /*
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:
In sms datasets, what is the function of the dd mgmtclas keyword?
How jcl work to handle various input output file operations?
What is the function of //cntl statement?
What is the purpose of disp parameter?
What is timing concept in mainframe?
Explain the function of the steplib dd statement?
What do we mean by 'Virtual storage' for a dataset and for a JOBSTEP ? What is the significance of the following statement for a programmer 'Virtual storage results in program addresses being independent of the addresses that actually exist in a computer' ?
in order to execute step2 a job after a return code of 8 in step1, what condition you will code in step2?
Explain how can the attributes of one sms dataset be copied to another dataset?
What is the function of the dd avgrec keyword in sms datasets?