What is a Generation Data Group (GDG)?2 6055
How is a GDG base created?4 17810
What is model dataset label(Model DSCB)?1 18320
How are GDGs concatenated?1 9406
How is a new GDG coded?2 6172
What is the difference between the JOBLIB and the STEPLIB statements?3 25924
Name some of the JCL statements that are not allowed in procs.?1 8968
What is primary allocation for a dataset?4 8668
What is the difference between primary and secondary allocations for a dataset?8 32758
How many extents are possible for a sequential file ? For a VSAM file ?2 12955
What does a disposition of (NEW,CATLG,DELETE) mean?3 10358
why should SYSIN DD * statement should not be included inside a PROCedure snippet??? please answer this.. i need to know.
I have 60 steps in the JCL and want to Execute Only First from PROC by overriding in JCL ?
Matching Logic in Jcl not in cobol.Could any one please answer this question
i want to store 20 digits . how will u do it in cobol ?
hello friends ,i have exam in Hsbc,pls any on send me placement papers and technical questions on mainframes,thank u
is there any way to execute more than one proc in the same exec statement at the same time..?
What is timing concept in mainframe?
I want to JCL sort for Non-COMP and COMP-3 fields SORT FIELDS=(1,5,A,6,11,A,12,11,A,19,1,A,20,1,A),FORMAT=BI,EQUALS Length of comp bytes is 11 bytes which start at 6byte and 12 byte considering 11 bytes in comp-3 is 6 bytes. Can anyone tell if the above sort work SORT FIELDS=(1,5,A,6,6,A,12,6,A,19,1,A,20,1,A),FORMAT=BI,EQUALS does not works OK
I have 5 steps in my jcl ,I need to execute first three steps and then 2nd step again ,4th and 5th steps if rc of 2nd step is zero
What does it mean by Restart and Checkpoint in JCL ? How are checkpoints being taken and what is their usage ? How to use Checkpoint macro on a JOBSTEP ?
What is the job entry system used in your project? based on what criteria the sequence of jobs are picked if priority is not mentioned in the job card?
Explain about LMFREE�free data set from its association with data ID
Suppose there are 2 Input files Infile-1 and Infile-2. Both the Files contain Employee Records. You need to compare both the files and Write the Common Records in third file named Outfile. How can we do this using File-Aid?
by using cond parameter maximum 8 cond can be coded in single cond means ?explain
have in 100 records in a file i want to read first 3 records and skip next 3 records and agan i want to read 3 records and again i want to skip 3 records... run a loop from record one to 10 evaluate i/3 if comes even then skip else write to output file