Tag: mainframe

Questions Related to mainframe

ZAP is a
technology mainframe

  1. Branch Instruction

  2. Arithmetic Instruction

  3. Decimal Instruction

  4. Assembler Directive

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Correct Option: C

Decimal instructions works with _____ operands

technology mainframe

  1. Register Operands

  2. Storage Operands

  3. Implied Operands

  4. Immediate Operands

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Correct Option: B

which function allows to select n records after removing duplicates

technology mainframe

  1. DUPLICATE (n)

  2. REMOVDUP (n)

  3. FIRSTDUP(n)

  4. NONE OF THE ABOVE

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Correct Option: C

ICETOOL's ____ operator allows you to display counts in reports.

technology mainframe

  1. BCOUNT('string')

  2. COUNT('string')

  3. CCOUNT('string')

  4. DCOUNT('string')

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Correct Option: A,B

FINDREP allows you to do various types of find and replace operations on your records.
technology mainframe

  1. True

  2. False

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Correct Option: A

FINDREP cannot be specified with BUILD or OVERLAY in an IFTHEN clause.

technology mainframe

  1. True

  2. False

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Correct Option: A

DATASORT allows you to sort data records between header records and trailer records.
technology mainframe

  1. True

  2. False

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Correct Option: A

Identify the correct syntax.
technology mainframe

  1. SELECT FROM(IN) TO(OUT1) ON(5,4,ZD) FIRSTDUP USING(CTL1)

  2. SELECT FROMFILE(IN) TOFILE(OUT1) ON(5,4,ZD) FIRSTDUP USING(CTL1)

  3. SELECT file1(IN) file2(OUT1) ON(5,4,ZD) FIRSTDUP USING(CTL1)

  4. None of the above

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Correct Option: A

Identify the correct sysntax:
technology mainframe

  1. None of the Below

  2. SUBSET IN1 TO OUT1

  3. SUBSET FROM(IN1) OF(OUT1)

  4. SUBSET FROM(IN1) TO(OUT1)

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Correct Option: A

Which one is not a Non Numeric picture clause?
technology mainframe

  1. A

  2. B

  3. V

  4. X

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Correct Option: C