MainFrame Interview Questions
Questions Answers Views Company eMail

How to Canceling out of the Dialog Panel?

1 2287

I want to remove a duplicates form a given input field using rexx program. please Any one help me out to solve this ... Thanks in Advance.

1 2803

I want to remove a duplicates form a given input field using cobol program. please Any one help me out to solve this ... Thanks in Advance.

IBM,

3 15266

how can you define a dataarea(DTAARA) IN RPG? Which spec you define it C-spec/D-spec?

1400

what are the common errors that occured while programming in AS/400?

1108

IF a file has 10-members how do you process all of them? using CL& USING RPG?

1 1701

WHAT ARE THE RETRIVAL ORDER OF FILES IN RPG&sql?

1 1734

Why we use  "OCCUR"  with multiple occurence DS(Data Structure)?

1 1782

difference between MSGSFL AND SFL?

1 2028

what are the commands that frequently used in cl?

1 1886

how to find a   "source of particular program"?

1 1913

what does the keyword   SFLRCDNBR?

1 1875

is it possible to create a new field  dynamically?

1 1790

what is the msg id for   OPNQRYF?

1 2045

have you ever know what is the meaning of Packed Decimal  

1125


Un-Answered Questions { MainFrame }

What is the common systems area?

584


Explain index cardinality?

550


Name the command which is used to release a record on which exclusive control is gained?

571


Explain the difference between start and xctl?

562


what are the different types of data areas?

982






What is table space in db2?

576


Can you explain exec cics handle condition command?

582


by using cond parameter maximum 8 cond can be coded in single cond means ?explain

971


What is the difference between physical file and logical file?

587


Can you explain primary aspect of cics?

685


How to change the batch job to interactive job?

572


What is bms map?

661


What is the syntax of JCL statement?

692


Explain the hierarchy levels in jcl?

1118


HOw can I get the negative sign while deduct high value from low value

1784