MainFrame Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

IBM MainFrame (5234)
IBM AS400 (1355)
IBM PL/1 (31)

MainFrame Interview Questions

Questions Answers Views Company eMail

What is the difference between getting the system time with EIBTIME and ASKTIME command?

2 12779

What is the use of a TDQ, TSQ?

IBM,

1 6856

What are extra partition & intra partition TDQs?

IBM,

2 13368

By which CICS defined field can you determine the position of the cursor on the map ?

1 4634

Name three ways the Modified Data Tag can be set on?

IBM,

6 14817

What is the access method used by DB2?

1 5790

How do you handle errors in CICS pgms ?

IBM,

1 6425

Do you receive the attribute byte in the symbolic map?

IBM,

2 9133

Explain the term Transaction routing?

IBM,

1 4363

What is a deadlock?

1 5123

What is the command used to send a map to a terminal?

1 5477

What are the 3 common ways to create maps?

IBM,

1 7739

What is the CICS LOAD command?

IBM,

3 19046

What is a resident program?

IBM,

2 10115

Name some of the common tables in CICS and their usage.

IBM,

1 7747

Un-Answered Questions { MainFrame }

What is the interactive job? What is the batch job? How to change the batch job to interactive job?

1054

Is it rquired any server for Ibm framework? Give me list of Ibm framework & recent version IBm framework?

2305

Explain the primary significance of intra-partition and extra-partition tdqs ?

1135

What is meant by idd in idms?

1026

Define the term function request shipping?

1073

What is the comaera?

1318

How to execute stored procedures?

1179

Difference Between Interactive & Batch Job?

1302

What are the distinctive features of a ksda, key sequenced dataset?

1055

Explain ceci transaction commands?

1084

What are the different parameters that are used in vsam?

1204

At what point are extension eliminators mandatory?

1049

The natural file converted to PDF file if Yes then explain ?

3213

What is the difference between drop table and delete table?

1291

When the like statement is used?

1284

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