0

mainframe Online Quiz - 82

Description: mainframe Online Quiz - 82
Number of Questions: 20
Created by:
Tags: mainframe
Attempted 0/20 Correct 0 Score 0
  1. CICS cannot handle file management by itself.

  2. CICS helps in task of monitoring.

  3. CICS doesn't need the statements like READ, WRITE, OPEN.

  4. CICS doesn't act as data communication system.

  5. CICS takes care of system functions along with application program functions.


Correct Option: A,D

What is the error if a PS dataset with LRECL 0 is accessed.

  1. Soc9

  2. Soc7

  3. Soc4

  4. Soc3


Correct Option: A

What are the kinds of job control statements?

  1. JOB, EXEC and DD

  2. JOB, EXEC, JOBLIB, STEPLIB and DD

  3. JOB, EXEC, JOBLIB, STEPLIB, PROC and DD

  4. JOB, EXEC, JOBLIB, STEPLIB, PROC, Accounting parameters and DD


Correct Option: A

How many type of Data types are available in Mainframes.

  1. 1

  2. 2

  3. 3

  4. 4


Correct Option: C

What does EXIT do ?

  1. Exits the paragraph

  2. Does Nothing

  3. Bring pointer back to starting point

  4. None of the Above


Correct Option: B

Which IBM utility is used in JCL to create PDS ?

  1. IEBGENER

  2. IEFBR14

  3. IDCAMS

  4. None of the Above


Correct Option: B

What is the maximum value that can be stored in S9(8) COMP?

  1. 9999

  2. 999999

  3. 99999999

  4. 999999999


Correct Option: C

The below format of the CICS command is used in which application program? EXEC CICS function[option[(arg)]]... ;

  1. COBOL

  2. C and COBOL

  3. PL/I

  4. COBOL and PL/I

  5. C and PL/I


Correct Option: E

CICS IOF doesn't provide which of the following?

  1. a) Diagnostic Settings

  2. b) Display Statements

  3. c) Digital Settings

  4. d) Dual Settings

  5. e) Both a and c

  6. f) Both c and d


Correct Option: F

Choose the important logs in CICS server?

  1. LOG & MESSAGES

  2. MSGUSR

  3. CEEMSG

  4. CEEOUT

  5. All the above


Correct Option: E

cemt s prog is used for?

  1. Undo the transaction

  2. Reuse the load

  3. Refresh the load

  4. Redo the load submitted


Correct Option: C

MRO stands for ____ ?

  1. Multi Region Operation

  2. Multiple Region Operation

  3. Multi Remote Operation

  4. Multiple Remote Operation


Correct Option: A

In MRO, any of the CICS can communicate with any of the other CICS present in a processor?

  1. True

  2. False


Correct Option: B

Job have 3 steps in 1) Step01 creating New GDG file(+), 2) Step02 Delete file(+), 3) Step03 create new GDG file with same file name JCL has been executed twice What is the version for that file?

  1. gdg(0)

  2. gdg(+3)

  3. gdg(+4)

  4. gdg(+2)


Correct Option: C

AI Explanation

To determine the version of the file after executing the given JCL steps, let's analyze each step:

1) Step01: Creating a new GDG file with the same file name.

  • This step will create a new version of the GDG file with a higher version number.

2) Step02: Deleting the file.

  • This step will remove the current version of the GDG file.

3) Step03: Creating a new GDG file with the same file name.

  • This step will create a new version of the GDG file with a higher version number.

Since the JCL has been executed twice, the final version of the GDG file will be increased by 2 (one for each execution of the JCL).

Given that the initial GDG file version is 0, the final version of the file will be gdg(+4) (0 + 2 + 2 = 4).

Therefore, the correct answer is C) gdg(+4).

What is the probable cause of an Sx13 and Sx37 abends.

  1. Space abend

  2. data exception abend

  3. previleged operation exception

  4. all the above


Correct Option: A

What is SYSDA in JCL?

  1. block size parameter while referring a dataset

  2. Record length parameter while referring data set

  3. that is the unit parameter while referring a data set

  4. none of the above


Correct Option: C

If Sql return -805 , what will user want to do?

  1. Force start the database

  2. Bind the database

  3. Drop the table

  4. none of the above


Correct Option: B

Report & Screen section comes under which Division in COBOL?

  1. Identification division

  2. Procedure division

  3. Environment divion

  4. Data division


Correct Option: D

TSO command what is an SDSF?

  1. special display screen facility

  2. Spool display & search facility

  3. special display & search facility

  4. Spool dispaly screen facility


Correct Option: B

AI Explanation

To answer this question, we need to understand what SDSF stands for and its purpose.

SDSF stands for Spool Display and Search Facility. It is a command in TSO (Time Sharing Option) that allows users to display and manage the output spool files on a mainframe system.

Option A) "Special Display Screen Facility" is incorrect because SDSF does not refer to a special display screen facility. It specifically deals with spool files.

Option B) "Spool Display & Search Facility" is correct. This option accurately describes what SDSF stands for.

Option C) "Special Display & Search Facility" is incorrect because SDSF does not refer to a special display facility. It is specifically designed for displaying and searching spool files.

Option D) "Spool Display Screen Facility" is incorrect. While it is similar to Option B, it does not include the search functionality that SDSF provides.

Therefore, the correct answer is B) Spool Display & Search Facility.

- Hide questions