- 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 - How can we access the data in IMS DB?
Answer : C
Explanation
Data can be processed in both the ways: Sequential & Random.
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 - What does DLITCBL stands for?
Answer : A
Explanation
DLITCBL stands for DL/I to COBOL. The entry statement is used to define the entry point in the program.
Q 4 - Which function is used to remove a segment from an IMS DL/I database?
Answer : C
Explanation
'DLET' code is used for the Delete function. It is used to remove a segment from an IMS DL/I database.
Q 5 - Which SSA provides the segment type with the specific database occurrence of a segment?
Answer : A
Explanation
A Qualified SSA provides the segment type with the specific database occurrence of a segment.
Q 6 - If a call is successful what value you will get in STATUS-CODE field?
Answer : A
Explanation
If a call is successful you will get spaces in STATUS-CODE field.
Q 7 - What are the parameters that are used in CBLTDLI call?
Answer : D
Explanation
Function code, PCB mask, Segment I/O Area & SSAs are the parameters used in a CBLTDLI call.
Q 8 - It is not possible for a program to maintain multiple positions in a database using a single PCB. State whether true or false?
Answer : A
Explanation
This statement is incorrect as a program can maintain multiple positions in a database using a single PCB.
Q 9 - When an AND (* or &) operator is used with secondary indexes, it is known as a dependent AND operator. State whether true or false?
Answer : B
Explanation
This is self explanatory.
Answer : A
Explanation
DBMS stands for Database Management System.
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