Tag: mainframe

Questions Related to mainframe

Possible ways to rectify S322, a. Change the CLASS b. TIME=1440 c. Remove abnormal logic in the code(like infinite looping). d. Change PRTY
technology mainframe

  1. a & b only

  2. b & c only

  3. a, b, c only

  4. d only

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Correct Option: C

Possible causes for S0C4 a. Reading a file that is not open. b. Invalid address referred due to subscript error c. Tried moving variable length record that was larger than target field size.
technology mainframe

  1. a, b, & c

  2. a only

  3. a & b only

  4. b only

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Correct Option: A

Maximum number of steps in a JCL
technology mainframe

  1. 128

  2. 255

  3. 64

  4. 16

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Correct Option: B

Maximum number of TRKs can be allocated with below SPACE statement. SPACE=(TRK,(4,1),RLSE)
technology mainframe

  1. 5

  2. 15

  3. 61

  4. 9

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Correct Option: D

In Step1 gdgname(+1) has been created and step1 executed successfully. In Step 2 if same data set need to be used. How to refer it?
technology mainframe

  1. Gdgname(0)

  2. Gdgname(+1)

  3. Gdgname(-1)

  4. Gdgname(+2)

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Correct Option: B

2.JES2 allocate the space just before the step execution, JES3 allocate the space before job starts ( job came into Input Queue)
technology mainframe

  1. True

  2. False

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Correct Option: A

2.SD37, SB37, SE37 – All three indicates dataset out of space.
technology mainframe

  1. True

  2. False

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Correct Option: A

S913
technology mainframe

  1. Security violation.

  2. Region too small for the program

  3. No space in a library directory for this member's name

  4. Insufficient disk space.

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Correct Option: A

U1006
technology mainframe

  1. Executing with modules compiled both with RES and NORES

  2. COBOL sort failed.

  3. Subscript out of range

  4. Program didn't close a file before ending

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Correct Option: C

S0C7

technology mainframe

  1. Program attempting to do math on illegal data

  2. Bad boundary alignment for binary data

  3. Uninitialized packed-decimal fields

  4. An uncontrolled loop moved data on top of instructions

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Correct Option: A,C