Tag: mainframe

Questions Related to mainframe

Which of the following entry names are valid for ALTER FREESPACE?

technology mainframe

  1. a) Cluster name

  2. b) Data component name

  3. c) Index component name

  4. d) b and c

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Correct Option: B

When defining a KSDS, the best place to specify CISZ is generally

technology mainframe

  1. a) At the cluster level

  2. b) At the data level only

  3. c) At the index level only

  4. d) At both data and index levels

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Correct Option: B

IEFBR14 can be used for
technology mainframe

  1. a) Creating new Datasets

  2. b) Deleting Datasets

  3. c) Removing a dataset from the Catalog

  4. d) All of the above

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Correct Option: D

IDCAMS can X) Define a VSAM file Y) Load a VSAM File Z) Print a VSAM File
technology mainframe

  1. a) Only X is TRUE

  2. b) Only X and Y are TRUE

  3. c) Only X, Y and Z are TRUE

  4. d) Only Y is TRUE

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Correct Option: C

What does the COUNT statement in REPRO do ?
technology mainframe

  1. a) Counts the Number of records copied and displays in SYSOUT

  2. b) Counts the Number of records copied and displays in SYSPRINT

  3. c) Specifies the numebr of records to be copied

  4. d) None of the above

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Correct Option: C

IEBCOPY is used for ?
technology mainframe

  1. a) Copy one flat file to another

  2. b) Copy one PDS to another

  3. c) Copy one VSAM to another

  4. d) All of the above

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Correct Option: B

What is the maximum no of generations you can have in a GDG

technology mainframe

  1. a) 15

  2. b) 255

  3. c) 2056

  4. d) 6046

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Correct Option: B

What is the OUTPUT of the following step //STEP1 EXEC PGM=IEBCOPY //SYSUT1 = TEST.DATASET //SYSIN DD * COPY INDD=SYSUT1 OUTDD = SYSUT1
technology mainframe

  1. a) TEST.DATASET gets compressed

  2. b) TEST.DATASET gets overwritten

  3. c) TEST.DATASET gets deleted

  4. d) S04 ABEND

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Correct Option: A

JCL statements that are not allowed in procs are
technology mainframe

  1. JOB, Delimiter(/*), or Null statements

  2. DD * or DATA statements

  3. Any JES2 or JES3 control statements

  4. All the above

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Correct Option: D

How is a new GDG coded
technology mainframe

  1. 0

  2. +1

  3. -1

  4. None of the Above

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Correct Option: B