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

IMS Interview Questions

Questions Answers Views Company eMail

Which is the DL/I function used in CICS-IMS program?

HP, IBM, IMS,

2 8665

What is a Hierarchy path?

4 8631

What are qualified and unqualified SSA's.

2 18516

Is it necessary that all the segments in a Dl/i database have key fields ?

2 6544

How many sgment types can u have in a DL/I database?

4 8828

What is check pointing, sync point?

3 15959

How do you write a PSB code ?

3 12314

DLI Vs BMP

CTS, IBM,

13 62036

Static & Dynamic PSB

IBM,

2 11534

In the RECON, what always sets the IC NEEDED flag on for a registered DB?

3 7400

What is the difference between HDAM & HIDAM DB types and when would you use each?

1 13680

What are the valid recovery points?

1 5081

When do you do Build DBD, PSB for making changes in ACBLIB?

1 7973

Which DB access method (OSAM or VSAM) is used for primary index or secondary index and why?

1 6362

What type of pointers should you specify on the root segment of a HIDAM DB to improve sequential processing?

2 6212

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Un-Answered Questions { IMS }

Define dl/i?

3561

Portfolio analysis application is an example of?

1138

What are the processing modes available in ims db?

1079

What is dl/i?

1131

What do you mean by hierarchical database?

1203

Define pcb?

1083

What is a segment in ims?

1015

What is the need of a secondary index in IMS?

1066

Explain the advantage of creating the acbs well ahead of time?

3571

What is meant by mpp mode?

1105

What are the two ways in which dl/i interface can be invoked?

945

Explain the advantage of dynamic generation of acb?

3198

What is dbdgen process?

1175

Explain acbgen process?

1101

What is the advantage of creating the acbs well ahead of time?

1036

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