Tag: mainframe

Questions Related to mainframe

Which of the following is not a comparison operator used in conditions ?
technology mainframe

  1. WHERE

  2. AND

  3. IS NULL

  4. BETWEEN

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Correct Option: A

which of the following are column functions ?
technology mainframe

  1. SUM

  2. AVG

  3. Both

  4. None

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Correct Option: C

Which INFO-Variable is used to store the first six characters of the program name in demand ?
technology mainframe

  1. INFO-PROGRAM-ID

  2. INFO-FUNCTION-KEY

  3. INFO-CONVERSATION

  4. INFO-PASSOFF

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Correct Option: A

Which INFO-Variable is used to set the function key number if a function key is received ?
technology mainframe

  1. INFO-PROGRAM-ID

  2. INFO-CONVERSATION

  3. INFO-PREVIOUS-PROGRAM-ID

  4. INFO-FUNCTION-KEY

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Correct Option: D

Which INFO-Variable is used to set to Y if the terminal is in conversational mode,otherwise, it is set to N ?
technology mainframe

  1. INFO-PROGRAM-ID

  2. INFO-USERID

  3. INFO-CONVERSATION

  4. INFO-PASSOFF

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Correct Option: C

Which INFO-Variable is used to set to Y if using PASSOFF ?
technology mainframe

  1. INFO-PROGRAM-ID

  2. INFO-PREVIOUS-PROGRAM-ID

  3. INFO-CONVERSATION

  4. INFO-PASSOFF

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Correct Option: D

Which INFO-Variable is used to store the current user-id which is connected to demand?

technology mainframe

  1. INFO-PREVIOUS-PROGRAM-ID

  2. INFO-USERID

  3. INFO-PROGRAM-ID

  4. INFO-CONVERSATION

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Correct Option: B

CONTINUE is like a null statement (do nothing) , while NEXT SENTENCE transfers control to the next sentence

technology mainframe

  1. True

  2. False

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Correct Option: A

How many bytes will a S9(8) COMP field occupy ?
technology mainframe

  1. 4

  2. 7

  3. 8

  4. 2

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Correct Option: A

What compiler option would you use for dynamic linking?
technology mainframe

  1. LET

  2. REUS

  3. DYNAM

  4. NULL

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Correct Option: C