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MainFrame Interview Questions
Questions Answers Views Company eMail

Why we will create load module in PDS only, Why nt in PS?

TCS,

2 7290

Suppose, file A has 100 records and file B has 500 records. We want to write records common to both A and B into file C and records which are present only in either A or B into another file D. What should be the logic of Cobol program to achieve this?

Bank Of America, Mind Tree,

7 15376

How to execute only th 15th step of JCL consisting of 50 steps?

Bank Of America,

12 34303

In JCl which of this activities get executed if act002 abnormally terminates //job001 job ......... //act001 exec pgm=cobo01 //act002 exec pgm=cob02, cond=(01,le) //actoo3 exec pgm=cob03, cond=only //actoo4 exec pgm=con04

Patni,

3 6368

How many times the loop runs here 01 a pic 9(2) value 10. perform para1 a times stop run. para1: move 20 to a.

 3 5961

How many times the loop runs here 01 a pic 9(2) value 1. perform para1 until a=10 move 1 to a. stop run. para1: move 10 to a.

 5 6055

How Vsam was evolved? What was the equivalent file for ESDS,KSDS and RRDS prior to evolution? What were their disadvantages of those file which leads to evolution of ESDS,KSDS and RRDS files ?

 1 4346

diffrence between z(2) and z9(2)

Cap Gemini,

4 21811

what are the technical terms for // /* in jcl

Cap Gemini,

3 7308

9(2).99 how many bytes take? Why . consider as a byte?

 2 6673

what is difference between the sysabend and userabend?

 2 6781

which one is the best of com and com-3.using of real time ?

Cap Gemini,

7 11070

hai this ravi, i completed my mca in 2009, i learnt .net course, i hav been looking for a job on .net, now i would like learn ibm mainframes to get job immediatly,is it correct decision? basically am not sound in programming,what about unix adminstration plz help me to take correct decision,which is the best course now to get the job immediatly

 2 3254

where do u use low-value and high value in cobol

CGI,

3 21864

how can u redefine picx(10) with pic 9(6).

TCS,

3 8934

Un-Answered Questions { MainFrame }

how would you design the process for a nightly, high volume check producing process that needs to select only records that are flagged to be processed?

947

what is meant by s0c-07 system abend codes?

569

How to define a vsam file in cics getting into cics to define a vsam file.

608

what does vldcmdkey means?

819

Write the difference between hidam and hdam databases?

570




If we say that bms length of field = 0, then what does that mean?

736

What is dbrm in db2 database?

591

What is the difference between pct and fct?

659

What is a query can be displayed without saving it?

676

What is redefines clause in COBOL?

851

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

580

Can I send output of job to my remote device careerride123?

668

What tools are available in PL/1?

1130

What kind of error is trapped by on size error option?

743

what is the difference between seton lr and retrn?

1295

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