Tag: mainframe

Questions Related to mainframe

"Data in the database ------------------------------- IDENT-ID IDENT-NAME IDENT-AGE IDENT-SEX 1234 AAAA 12 M 1234 AAAA 12 F 3456 CCCC 14 F 6879 DDDD 17 M 7625 EEEE 21 F HISTOGRAM IDENTIFICATION-TABLE BY SUPER-ID-NAME-AGE STARTING FROM '1234' WRITE IDENT-ID IDENT-NAME IDENT-AGE IDENT-SEX END-HISTOGRAM What will be the output of the job?"
technology mainframe

  1. 4 records will be displayed

  2. 5 records will be displayed

  3. Job will fail abnormally

  4. Job will run successfully but will not display any records

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Correct Option: C

"DEFINE DATA LOCAL 01 #A (N2) END-DEFINE RESET #A REPEAT UNTIL #A > 99 WRITE #A ADD 1 TO #A END-REPEAT END What is the output of the above program?"
technology mainframe

  1. Program displays from 1 to 99 and terminate normally

  2. Program will not display anything and terminate abnormally

  3. Program displays from 1 to 99 and terminate abnormally

  4. Program displays from 0 to 99 and terminate abnormally

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Correct Option: D

What is the default run priority of an interactive job s in the QINTER subsystem.
technology mainframe

  1. 10

  2. 20

  3. 50

  4. 70

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Correct Option: B

An operator needs a job to process from the job queue ahead of other jobs in the queue.Which of the following accomplish this goal.?
technology mainframe

  1. JOBORD

  2. RUNPTY

  3. JOBPTY

  4. OUTPTY

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Correct Option: C

The system operator wants to check the disk utilization in the system ASP .Which of the following command will do the tsak.?
technology mainframe

  1. WRKSYSSTS

  2. WRKASPSTS

  3. WRKSYSSTG

  4. WRKASPSTG

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Correct Option: A

Which of the following is the name for a "virtual" optical set.?
technology mainframe

  1. MEDIA IMAGE

  2. VIRTUAL IMAGE

  3. VIRTUAL CATALOG

  4. IMAGE CATALOG

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Correct Option: D

What part of the BRMS defines the objects that are to be saved in a particular save operation.?
technology mainframe

  1. CONTROL GROUP

  2. MEDIA POLICY

  3. SAVE POLICY

  4. BACKUP PLICY

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Correct Option: A

What is the prefix character for symbolic parameter ?
technology mainframe

  1. %

  2. &

  3. @

  4. {}

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Correct Option: B

How can buffers be assigned to a DCB ?
technology mainframe

  1. Through the BUFMAX subparameter

  2. Through the BUFOUT subparameter

  3. Through the BUF subparameter

  4. Through the BUFNO subparameter

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Correct Option: D

If a generation data set is specified as input without the generation number, what will the input to the DD ?
technology mainframe

  1. the most recent generation created

  2. the earliest generation created

  3. a concatenation of all the cataloged generations

  4. a jcl error will be returned to the job

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Correct Option: C