Sponsored Links

Interview Questions
Recommended Books












Advertisements Mainframe Interview Questions
COOLINTERVIEW.COM MAINFRAME INTERVIEW QUESTIONS QUESTIONS LISTING

Mainframe Interview Questions & Answers

Below we have listed all the Mainframe Interview Questions and answers. Feel free to comment on any Mainframe Interview Questions or answer by the comment feature available on the page.

To buy an eBook containing 30,000 Interview Questions, with Answers, Click Here.

Mainframe Interview Questions & Answers

A mainframe (also known as "big iron") is a high-performance computer used for large-scale computing purposes that require greater availability and security than a smaller-scale machine can offer. The term originally referred to the large cabinets called "main frames" that housed the central processing unit and main memory of early computers. Later, the term was used to distinguish high-end commercial machines from less powerful units. Most large-scale computer system architectures were established in the 1960s, but continue to evolve.

Highly Recommended, Hand Picked Mainframe Books


Subcategories for Mainframe Interview Questions & Answers :-

Following are sub categories for which Interview Questions & Answers are available under Mainframe Interview Questions & Answers. Please select the appropriate sub-category:-

CICS Interview Questions & Answers (406)

COBOL Interview Questions & Answers (197)

DB2 Interview Questions & Answers (332)

IDMS Interview Questions & Answers (43)

IMS Interview Questions & Answers (45)

JCL Interview Questions & Answers (189)

VSAM Interview Questions & Answers (40)

1

Sort By : Latest First | Oldest First | By Rating

Question
Rating
View Answer
what is the diff between dbrm.lib and loadlib what r they used for
3.6 Rating
View Answer
What is difference between oracle and sqlserver ?
3.3 Rating
View Answer
What are different types of process in jcl?
3.5 Rating
View Answer
What is meant by impact analysis?
3.1 Rating
View Answer
what is the maximum no of characterts that can be passed thru PARM in jcl?
4.5 Rating
View Answer
suppose there are 5000 records ina flat file. how can we read files 2000 to 3000 using sort?
4.5 Rating
View Answer
I have a table with 50 records and if i try to access 100th record what will be the result.?(cobol-db2 program)
4.3 Rating
View Answer
What datasets are archived from disk and how long are they kept?
3.3 Rating
View Answer
What is IAM (Innovation Access Method) and why is it better than VSAM?
4.3 Rating
View Answer
REDEFINE uses the same storage area. What about RENAMES? A variable that renames a group of other variables occupies different storage or same??
3.9 Rating
View Answer
What will the PDS utility do for TSO?
4.8 Rating
View Answer
Is it a Mainframe Systems problem or a Network Systems problem?
3.6 Rating
View Answer
how can we read the last 1000 records of a file using some sort utility?
3.2 Rating
View Answer
why do we use S9(4) comp to define the PARM length and not s9(4)comp-3? which is better?
3.0 Rating
View Answer
Where and how to use JCL process(premap and response map)?
3.0 Rating
View Answer
How do I know which archived data sets are about to expire?
3.6 Rating
View Answer

1




User Options
India News Network

Latest 20 Questions
What are the Hadoop related Projects at Apache?
What are the modules included in Apache Hadoop Project?
What is Apache Hadoop?
What is a Private Cloud? Do we need one to handle Big Data?
How Can We Cope with the Impact of Big Data?
What skills do Big Data analysts need to have?
What does a Big Data analyst do?
What are some real-world examples of Big Data and how it is used?
What is Big Data Analytics?
Why Big Data is becoming so important?
What is the impact of Big Data on Sports Industry?
What is the impact of Big Data on Real estate Industry?
What is the impact of Big Data on Retail Banking Industry?
What is the impact of Big Data on Retail Industry?
What is the impact of Big Data on Technology Industry?
What is the impact of Big Data on Information Technology Industry?
What is the impact of Big Data on Internet of Things (IoT) Industry?
What is the impact of Big Data on Media Industry?
What is the impact of Big Data on Education Industry?
What is the impact of Big Data on Healthcare Industry?



Fresher Jobs | Experienced Jobs | Government Jobs | Walkin Jobs | Company Profiles | Interview Questions | Placement Papers | Companies In India | Consultants In India | Colleges In India | Exams In India | Latest Results | Notifications In India | Call Centers In India | Training Institutes In India | Job Communities In India | Courses In India | Jobs by Keyskills | Jobs by Functional Areas

Testing Articles | Testing Books | Testing Certifications | Testing FAQs | Testing Downloads | Testing Interview Questions | Testing Jobs | Testing Training Institutes

Gate Articles | Gate Books | Gate Colleges | Gate Downloads | Gate Faqs | Gate Jobs | Gate News | Gate Sample Papers | Gate Training Institutes

MBA Articles | MBA Books | MBA Case Studies | MBA Business Schools | MBA Current Affairs | MBA Downloads | MBA Events | MBA Notifications | MBA FAQs | MBA Jobs
MBA Job Consultants | MBA News | MBA Results | MBA Courses | MBA Sample Papers | MBA Interview Questions | MBA Training Institutes

GRE Articles | GRE Books | GRE Colleges | GRE Downloads | GRE Events | GRE FAQs | GRE News | GRE Training Institutes | GRE Sample Papers

IAS Articles | IAS Books | IAS Current Affairs | IAS Downloads | IAS Events | IAS FAQs | IAS News | IAS Notifications | IAS UPSC Jobs | IAS Previous Question Papers
IAS Results | IAS Sample Papers | IAS Interview Questions | IAS Training Institutes | IAS Toppers Interview

SAP Articles | SAP Books | SAP Certifications | SAP Companies | SAP Study Materials | SAP Events | SAP FAQs | SAP Jobs | SAP Job Consultants
SAP Links | SAP News | SAP Sample Papers | SAP Interview Questions | SAP Training Institutes |




Copyright ©2003-2016 CoolInterview.com, All Rights Reserved.
Privacy Policy | Terms and Conditions



Cache = 0 Seconds