What is a Generation Data Group (GDG)?2 5447
How is a GDG base created?4 16731
What is model dataset label(Model DSCB)?1 17368
How are GDGs concatenated?1 8462
How is a new GDG coded?2 5596
What is the difference between the JOBLIB and the STEPLIB statements?3 23219
Name some of the JCL statements that are not allowed in procs.?1 7910
What is primary allocation for a dataset?4 8024
What is the difference between primary and secondary allocations for a dataset?8 30849
How many extents are possible for a sequential file ? For a VSAM file ?2 12087
What does a disposition of (NEW,CATLG,DELETE) mean?3 9156
how to run batch program without jcl?
How to compare two files in SYNCSORT and on the mismatch record should be deleted from second file.
I HAVE A VB BLOCK WHICH IS USED AS INPUT IN COBOL CONATINING SOME RECORDS CAN I CHANGE THE FILE FROM VB TO FB?
We can use PASS with permanent datasets also. THEN Which is the condition in which we may use PASS (instead of KEEP) with permanent data sets, while there is no need to specify UNIT and VOL for them like temporary data sets (in cas we use KEEP for permanent data sets) ?
is there any way to execute more than one proc in the same exec statement at the same time..?
Mainframes gets a text file that contains the name of the file. Now using JCL i want to locate that file name in the mainframe system and perform further processing. Please tell how to proceed
how to compare two datasets without using superce because output is limited to 133 bytes
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 ?
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
hello friends ,i have exam in Hsbc,pls any on send me placement papers and technical questions on mainframes,thank u
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?
what are the types of abends that occur on job failure? And explain the possible causes of these
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?
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
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' ?