IBM MainFrame Interview Questions
Questions Answers Views Company eMail

Say CUST Table contains records like: CUSTNO CUSTNAME CUSTLOC 100 ABC SSS 200 XYZ 300 PQR 400 MNO WWW 500 CVV ------------- ------------- Now write a query to retrieve all records with CUSTLOC no data.

IBM,

3 6493

How do you find out whether two Data Sets are having exact Data through ISPF Panel? (Say No of Records, Record Data exactly matching including spaces)

IBM,

8 18078

What are differences between Static Call and Dynamic Call?

IBM, KBC, Keane India Ltd, Verizon,

10 24635

What are differences between QMF and SPUFI?

IBM,

11 36922

What are all things you can do with CEDA?

IBM,

2 9004

Have you entered any program names in PPT or PCT? If so How?

IBM,

2 8874

Wrete a JCL to compare two files and mached records move to onc file & un mached rows wants to another file?

CGI, DSRC, IBM,

13 117210

How to insert more than one record using insert?

Atos Origin, IBM,

7 11917

How to update more then one record using update?

IBM,

5 9638

How to createing new version of GDG with out loosing the data in preaves GDG version?

Patni, Satyam,

7 17620

hi guys what r the diff types of procs in jcl? bye ramya

ACS, Keane India Ltd,

4 8226

what is meant by online job and batch job?

TCS,

4 10050

is it possible to rename 01 level?

4 9326

in how many mode we can open a file ?

4 7106

what is the purpose of linkage section?

10 16687


Un-Answered Questions { IBM MainFrame }

What is the function of //cntl statement?

828


In sms datasets, what is the function of the dd avgrec keyword?

650


What are the difference between jcl and jes?

1048


If you are current on the owner of a set, what is the difference between obtain next and obtain first?

641


What is data manager?

605






What is concatenating?

633


explain the means of supporting pseudo conversation programming. (Eg. Storing and restoring of states, control flow, error handling)?

614


i have 10 names in an array and my name is one of them also array is not in sorted order i need to display my name using index how will i do this

994


Tell me how many alternate indexes you can have on a dataset?

613


which parameter is used to check the syntax of a jcl without executing it?

798


What is plan and package in mainframe?

511


Explain the contents that are a part of dclgen.

657


What is the IDD?

1092


How is the value function used?

600


What is the function of currentdata option in bind?

565