Tag: mainframe

Questions Related to mainframe

What is the maximum blocksize for a Tape file?
technology mainframe

  1. 32760

  2. 32740

  3. 32780

  4. 32720

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Correct Option: A

What is the Maximum number of DD Statements to be coded in a single JCL
technology mainframe

  1. 3273

  2. 3279

  3. 3270

  4. 3275

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Correct Option: A

Can datasets of a different record length (LRECL) be concatenated?
technology mainframe

  1. True

  2. False

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Correct Option: A

What else can we code instead of STOP RUN in a stand-alone COBOL program to have the same functionality
technology mainframe

  1. FINISH

  2. GO BACK

  3. STOP

  4. EXIT

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Correct Option: B

What does SYSIN DD statement do
technology mainframe

  1. What fields to sort

  2. What format data is in

  3. What order to sort into

  4. What type of sort to use

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Correct Option: A,B,C

While using the IEBCOMPR utility or 3.15 search in ISPF when are 2 datasets considered equal

technology mainframe

  1. Corresponding members contain the same number of records

  2. Note lists are in the same position within corresponding members

  3. Corresponding records and keys are identical

  4. Corresponding directory user data fields are identical

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Correct Option: A,B,C,D

IEBCOMPR should never be used to compare

technology mainframe

  1. Load Modules

  2. sequential data sets

  3. partitioned data sets

  4. PDSEs at the logical record level to verify a backup copy 

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Correct Option: A

What is the default for the TIME parameter if it is not coded on the EXEC statement?

technology mainframe

  1. 30 minutes of the CPU time

  2. 1440 minutes of the CPU time

  3. 1 hour of the CPU time

  4. 2 hours of the CPU time

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Correct Option: A

What is the maximum blocksize for a Tape file?
technology mainframe

  1. 32760

  2. 32740

  3. 32780

  4. 32720

Show answer
Correct Option: A

What is the Maximum number of DD Statements to be coded in a single JCL

technology mainframe

  1. 3273

  2. 3279

  3. 3270

  4. 3275

Show answer
Correct Option: A