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MainFrame Interview Questions
Questions Answers Views Company eMail

How to read records which is in sequential file in reverse order ? Exp. 1 2 3 4 5 . i want 5 4 3 2 1?please clear my doubt any one

IBM,

10 23621

How to create a key field for a logical file inside RPG?

HSBC,

4 12484

Can somebody tell me that, Is it possible to read all the member of PF without OVRDBF?

 6 10652

What is the OPEN and CLOSE accesspath?

CTS,

3 8630

what is estimation? and what is the level identifier parameter in PF?

TCS,

3 7545

IN RLU what are the record level keyword is used?

iGate, TCS,

5 12781

What is "Call by content" and "call by reference"?

ADP, Syntel,

4 19888

what built in function can be used with SETLL.If you want to check whether the search argument is successful or not? Please give me answer with example?

 3 8406

what is mean by *MAP and *DROP?what commands use these two keywords?why are they used?

 4 17254

write the SQL statement to retrieve the 2nd Highest salary ammount(File Name="EMPLOY",Field Name="SALARY")

Bally Technologies, Cognizant, Vertex,

6 18251

How can we find from which source the program has been compiled for a given RPGLE program object?

 5 13722

Please give me the code for A=A+1 in cl program?

 2 6049

what is the correct about QTEMP library(below mention)? a.it is Unique to a job b.it can be shared between different job c.it can only be deleted by QSECOFR d.Non Please give me the answer for this?

Wipro,

8 10844

An rpg program is processing an openquery file.The file is declared in update mode in F spec.Can we update this file? Please explain?

 3 11709

A phisical file has two fields like 1) Account No(10,0) 2)Phone No(15,0)Unique on both fields?Please give me the answer for this?

 3 6424

Un-Answered Questions { MainFrame }

What is phantom read in db2?

636

Explain about open switch business continuity software?

560

Explain about few error status codes of idms.

521

What is a page in idms?

504

when do you use f-spec. Continuation line ?

971




how can we apply for HSBC exam(Mainframe) in India??? i went to their site and was told to submit my CV ,. etc..( totally confusing...)

1918

What is performance tuning db2?

612

How Many Specs Are There In Rpg & Which Are They?

680

What is the cics command that is used to access current date and time?

571

What is package in db2 mainframe?

555

Can you summarize the steps I have to go through in writing my first cgi?

613

What are the cobol coding sheets?

657

What is the local-storage section?

677

Where can you declare a cursor in a cobol-db2 program?

602

We can allocate memory dynamically by using GET MAIN command my question is at what scenario we can't release this memory and reuse this same memory??

2712

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