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 8659

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 6535

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

4 8823

What is check pointing, sync point?

3 15953

How do you write a PSB code ?

3 12314

DLI Vs BMP

CTS, IBM,

13 62025

Static & Dynamic PSB

IBM,

2 11526

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

3 7398

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

1 13676

What are the valid recovery points?

1 5077

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 6358

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

2 6209

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Un-Answered Questions { IMS }

What is the need for a secondary index in ims?

1078

Explain the maximum of key fields and search fields allowed in a segment?

3212

Define psb?

1089

how do you bind the cobol with db2

2801

Define dl/i?

3558

Explain the advantage of dynamic generation of acb?

3196

What is the maximum number of pcbs allowed in a psb?

969

How many root segments do we have per database record?

1035

What are the advantages of a hierarchical database?

3292

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

1034

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

943

What is dbd?

1012

What is the maximum number of levels allowed in ims db?

983

What information does a psb contain?

1110

What is psb?

1028

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