MainFrame Interview Questions
Questions Answers Views Company eMail

Why there is no questions in this column?

6 3248

What is a GDG

IBM,

3 4722

What is the different ways to initiate a task?

2 4135

why occurs clause not mentioned in 01 level

Tesco,

5 16118

How to resolve the soc4 and soc7 errors?

RBS,

5 17267

what is the process of precompiler?

2 5037

What is buffrpool? Where we use it ?

Tesco,

2 4910

what is Runstats? Whem will u choose to runatats?

Danske,

1 3157

what is REORG? what is the use?

4 4975

What is binary search?

3 3096

What is the difference between PIC 9.99 and 9v99?

5 18770

What is the difference between index and subscript?

Visa,

3 20693

What is SET TO TRUE all about, anyway?

4 6053

What is COMP-1? COMP-2?

CitiGroup,

3 7488

What is difference between COBOL and VS COBOL II?.

644



Un-Answered Questions { MainFrame }

I HAVE 500 ROW TO UPDATE I WOULD LIKE TO USE ROLLBACK ALONG WITH COMMIT.WHAT IS THE SYNTAX TO CODE COMMIT AND ROLLBACK FOR EVERY 100 ROWS.AND HOW THE CURSOR ROLLBACK TO THE LAST COMMITTING POINT.

1495


What type of SDLC u followed? Why?

411


Service Program : S1 Modules in S1 : M1 M1 having two procedures : ADD, SUB Current Binder Language STRPGMEXP PGMLVL(*CURRENT) EXPORT SYMBOL("ADD") EXPORT SYMBOL("SUB") ENDPGMEXP Doubt: I need to add one new Module to the Service Program M2 having one procedure ‘MULT’ How to add this new module to the service program S1 ? If I need to recreate the service program again, Do I need to mention the Module M1 again while recreating along with new Module M2? There is no Binding Directory. Binder language structure will be like this STRPGMEXP PGMLVL(*CURRENT) EXPORT SYMBOL("ADD") EXPORT SYMBOL("SUB") EXPORT SYMBOL("MULT") ENDPGMEXP STRPGMEXP PGMLVL(*PREVIOUS) EXPORT SYMBOL("ADD") EXPORT SYMBOL("SUB") ENDPGMEXP

844


how do u conduct impact analysis?

685


I have program P1 which calls file F1 which has 100 records and following structure 001 .................. 002 .................. 003 .................. 098 .................... 099 ................... 100 .................... Now I want to read these files and write these records in file F2 in following manner. 001 ...... 051 ..... 002 ...... 052 ..... 003 ...... 053 ..... .......... ....... .......... ....... .......... ....... 048 ........ 098 ...... 049 .......... 099 ....... 050 .... 100 ......

3776


) How do u handle errors in BMS macro?

365


HOW to change the coloumns in XREF?

610


How to List the Available Tables?

282


is there any way to execute more than one proc in the same exec statement at the same time..?

907


can we use ASCII ,CDUP,SENDPASV commands in SFTP?

1925


Hello All, We have requirment to Replace BMC Db2 Load product thru CA FAST LOADPlus product. Do anyone have JCL to for FAST LOADPLUS and what all are thing need to take in consideration.

1240


What will happen if some program tries to process a queue on which an ENQ command has been issued by some other program?

933


Please send me the real time scenarios in Mainframe Project... i.e., it may be in banking or insurance sector or any other no problem..... please send your mails to krishnaprasadbvs@gmail.com

4968


hi provide info about any real time requirement in health care and banking services mainframe applications. pls send immediate reply to me.

628


can any one provide me the link for the db2 v7 & db2 v8 manual for Z/os? i need to know about the syntax of REORG in both versions & need to know the difference as well

711