- IMS DB Basics Tutorial
- IMS DB - Home
- IMS DB - Overview
- IMS DB - Structure
- IMS DB - DL/I Terminology
- IMS DB - DL/I Processing
- IMS DB - Control Blocks
- IMS DB - Programming
- IMS DB - Cobol Basics
- IMS DB - DL/I Functions
- IMS DB - PCB Mask
- IMS DB - SSA
- IMS DB - Data Retrieval
- IMS DB - Data Manipulation
- IMS DB - Secondary Indexing
- IMS DB - Logical Database
- IMS DB - Recovery
- IMS DB Useful Resources
- IMS DB - Questions And Answers
- IMS DB - Quick Guide
- IMS DB - Useful Resources
IMS DB Online Quiz
Following quiz provides Multiple Choice Questions (MCQs) related to IMS DB Framework. You will have to read all the given answers and click over the correct answer. If you are not sure about the answer then you can check the answer using Show Answer button. You can use Next Quiz button to check new set of questions in the quiz.
Q 1 - What is the predefined pattern for sequential processing?
A - Down the hierarchy then left to right
B - Down the hierarchy then right to left
Answer : A
Explanation
Predefined pattern for accessing data in DL/I is first down the hierarchy, then left to right.
Q 2 - For FIELD macro statement in DBDGEN, what does TYPE=P parameter specifies?
Answer : A
Explanation
TYPE=P specifies Packed decimal data type for the field which we have declared.
Q 3 - Which is used to pass the control back to the IMS control program?
Answer : B
Explanation
GOBACK is used to pass the control back to the IMS control program.
Q 4 - Which function is used to retrieve segment occurrences in sequence subordinate to an established parent segment?
Answer : A
Explanation
'GNP' code is used for Get Next within Parent. This function is used to retrieve segment occurrences in sequence subordinate to an established parent segment.
Q 5 - At what position we specify two-character relational operator code in a Qualified SSA?
Answer : B
Explanation
After the field name, in the 18th and 19th positions, we specify two-character relational operator code.
Q 6 - What error code you will get in GU call if DL/I could not find a segment that met the criteria specified in the call?
Answer : C
Explanation
You will get GE value in STATUS-CODE if DL/I could not find a segment that met the criteria specified in the call.
Answer : A
Explanation
There can be only one search field in a segment.
Q 8 - Multiple PCBs can not be defined for a single database. State whether true or false?
Answer : A
Explanation
This statement is incorrect as Multiple PCBs can be defined for a single database.
Q 9 - Any field can be used as a secondary key. It need not be the segments sequence field. State whether true or false?
Answer : B
Explanation
This is self explanatory.
Q 10 - Which of the following programming language is supported by IMS DB?
Answer : D
Explanation
All of these programming languages are supported by IMS DB.
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