Tag: mainframe

Questions Related to mainframe

READ PHYSICAL is less effecient then READ LOGICAL
technology mainframe

  1. True

  2. False

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Correct Option: B

JCL means?
technology mainframe

  1. Job Centre Language

  2. Job Control Language

  3. Job Comitte Language

  4. Job Control Limit

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Correct Option: B

What is IDMS?
technology mainframe

  1. Integrated Data Management System

  2. Integrala Data Maintenance System

  3. Integrated Data Maintenance System

  4. Integral Data Management System

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Correct Option: A

choose the three different type of vsam files available
technology mainframe

  1. esds

  2. ksds

  3. rrds

  4. asds

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Correct Option: A,B,C

AMS commands can be run from TSO prompt
technology mainframe

  1. True

  2. False

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Correct Option: A

FREESPACE can be specified in ESDS
technology mainframe

  1. True

  2. False

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Correct Option: B

file status on 02 on a VSAM dataset indicates duplitcate alternate key.
technology mainframe

  1. True

  2. False

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Correct Option: A

In the context of mainframe, Full form of PDF?
technology mainframe

  1. Portable Format Reader

  2. Portable File Reader

  3. Production Development Facility

  4. Program Development Facility

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Correct Option: D

Which portion(columns) is called Identification area in cobol?
technology mainframe

  1. 01-06

  2. 08-72

  3. 73-80

  4. 07-08

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Correct Option: C

Can we MOVE Alphanumeric to numeric edited?
technology mainframe

  1. Yes. We can move

  2. Only if the sending field is an unsigned integer.

  3. No. We cannot move

  4. Only if the sending field is signed integer.

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Correct Option: B