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mainframe Online Quiz - 88

Description: mainframe Online Quiz - 88
Number of Questions: 20
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Tags: mainframe
Attempted 0/20 Correct 0 Score 0

----- resumes a BTS process or activity that has previously been suspended (by means of a SUSPEND command).

  1. LINK

  2. RETRIVE

  3. RESET

  4. RESUME


Correct Option: D

------ starts a non-terminal task immediately in the local CICSĀ® region.

  1. START

  2. START ATTACH

  3. START BREXIT

  4. START CHANNEL


Correct Option: B

What is SYNCPOINT ROLLBACK?

  1. Rollback to first step.

  2. Backout to last syncpoint

  3. Backout to present running syncpoint

  4. None of the above


Correct Option: B

--- writes transient data to a predefined symbolic destination.

  1. WRITEQ TD

  2. WRITE TD

  3. WRITE QTD

  4. WRITE


Correct Option: A

----- stores temporary data (records) in a temporary storage queue in main or auxiliary storage.

  1. WRITEQ TD

  2. WRITE TD

  3. WRITE QTD

  4. WRITEQ TS


Correct Option: D

How is a nonstop process pair implemented in Tandem systems?

  1. CheckPointing

  2. Mirrored Disk

  3. EXPAND

  4. RDF


Correct Option: A

What are the outputs created as a result of generation of a map?

  1. Load Module

  2. Copybook

  3. Both a and b

  4. None of the above


Correct Option: C

What is a physical map?

  1. Data Structure

  2. Load Module

  3. Copybook

  4. None


Correct Option: B

Parameter to generate the symbolic map

  1. DSECT

  2. FSET

  3. MDT

  4. MDI


Correct Option: A

In which table would you make an entry for a BMS map?

  1. RCT

  2. PPT

  3. PCT

  4. FCT


Correct Option: B

Which is not a valid CICS command?

  1. SEND PAGE

  2. SEND MAPSET

  3. SEND CONTROL

  4. SEND TEXT


Correct Option: B

What is the difference between Initialize between Value?

  1. Value is Used in working storage section and Initialize in Procedure Section

  2. Both used in working storage section

  3. Value is Used in working storage section and Initialize in Procedure Division

  4. Value is Used in Procedure Section and Initialize in working storage section


Correct Option: C

SSRANGE compiler option is used for?

  1. Subscript Checking

  2. Efficiently handling Array

  3. No Such Option exists

  4. Array bound Checking


Correct Option: D

Odd-man out

  1. VRRDS

  2. KSDS

  3. ESDS

  4. QRRDS


Correct Option: D

TIME=MAXTIME , allows job to run for?

  1. 248 Days

  2. 365 Days

  3. 357912 minutes

  4. Both 1 & 3


Correct Option: D
  1. Page break

  2. Alternate

  3. Comment

  4. New line


Correct Option: A

For VSAM files, the LABEL RECORDS clause has no effect on the execution of the program.

  1. True

  2. False


Correct Option: A

AI Explanation

To answer this question, let's discuss the LABEL RECORDS clause in VSAM files and its effect on program execution:

The LABEL RECORDS clause in COBOL is used to indicate whether the input/output operations on a file should include or exclude the record labels. In VSAM files, the LABEL RECORDS clause specifies whether the record labels are to be processed along with the data records.

However, in the case of VSAM files, the LABEL RECORDS clause has no effect on the execution of the program. This is because VSAM files are organized and accessed differently than sequential files. VSAM files are typically accessed using a key, and the record labels are managed internally by the VSAM system.

Therefore, the correct answer is option A) True. The LABEL RECORDS clause does not impact the execution of the program when working with VSAM files.

Indexes defined for an array cannot be displayed in a COBOL program.

  1. True

  2. False


Correct Option: A

How many comparisons can a single COBOL if statement make?

  1. 1

  2. 2

  3. 3

  4. 4


Correct Option: A

Which of the following errors are possible within a COBOL if statement?

  1. Infinite loop

  2. Logical Error

  3. Runtime Error

  4. All the above


Correct Option: D
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