MainFrame Interview Questions
Questions Answers Views Company eMail

Why there is no questions in this column?

6 4622

What is a GDG

IBM,

3 6077

What is the different ways to initiate a task?

2 5094




why occurs clause not mentioned in 01 level

Tesco,

6 18669

How to resolve the soc4 and soc7 errors?

RBS,

5 19430

what is the process of precompiler?

2 6304

What is buffrpool? Where we use it ?

Tesco,

2 5966

what is Runstats? Whem will u choose to runatats?

Danske,

1 4548

what is REORG? what is the use?

4 5881

What is binary search?

3 4255

What is the difference between PIC 9.99 and 9v99?

6 22429

What is the difference between index and subscript?

Visa,

3 23038

What is SET TO TRUE all about, anyway?

4 7017

What is COMP-1? COMP-2?

CitiGroup,

3 8513

What is difference between COBOL and VS COBOL II?.

1 797







Un-Answered Questions { MainFrame }

WHAT IS THE PROCESS OF "CLAIM PROCESSING SYSTEM"

1028


without jcl how to run the batch programs

1343


have 3 tables table1, table2 and table3 which contains employee information. table1 is master table, table2 contains emp details like emp no and so on, table 3 contains emp salary. so if any emp leave company between 25th - 30th of every month it has to get updated in tables. but it is not getting updated. What is the reason.

132


What is PL/I?

265


What are options have been removed in COBOL 11?

885


can any one exaplin about Decision Tables in test region with good example

1368


HOW to change the coloumns in XREF?

682


how to display the negative numbers?

800


What does a COMMIT statement do?

189


Hi Viewers can any body explain me how to update and ahange the already existed data in physical file using subfile ? please explain me with the code if possible?

2102


How do I remove a flag or check no. or name when a user opens too many sessions?

830


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

1048


What are the file formats supported in PL/1?

481


what is the probability of a complete system distortion under high end low performing multiprocessor job?

1109


How can i load all the data from a file to Table (array) in cobol.How i manage the occurs clause with out reading the file.Any options avilable ? Please can any one help me it is urgent?

765