Tag: technology

Questions Related to technology

Which stage does this “alters the record schema of the input data. To drop, keep or change the column data type Used for NULL handling”
technology

  1. Head stage

  2. Switch stage

  3. Modify stage

  4. All the above

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Correct Option: C
  1. Input and output combinations that will be treated the same way by the system can be tested using which technique?
technology testing

  1. Boundary value

  2. Equivalence partition

  3. Decision table

  4. State transition

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Correct Option: B

Transformer stage can have how many input links ,output links and reject links ?
technology

  1. a) 2 input links,3 output links and 2 reject links

  2. b) 1 input link,any number of output links and 1 reject link.

  3. c) 1 input link,3 output links and 1 reject link.

  4. None of the above

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Correct Option: B
  1. Which of the following can be tested as part of operational testing?
technology testing

  1. Component interaction

  2. Probe effect

  3. State transition

  4. Disaster recovery

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Correct Option: D

Aggregator stage can have how many input links and output links
technology

  1. 2 input links and 2 output links

  2. 1 input link and 1 output link

  3. 3 input links and 2 output links.

  4. None of the above

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Correct Option: B
  1. Which technique is appropriate to test changes on old and undocumented functionalities of a system?
technology testing

  1. Specification based technique

  2. Black box technique

  3. White box technique

  4. D. Data driven testing technique

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Correct Option: C

Which stage can combine two or more datasets based on key column
technology

  1. Join stage

  2. Transformer stage

  3. Funnel stage.

  4. Sort stage

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Correct Option: A
  1. By creating future tests based on the results of previous tests, a tester is demonstrating at type of informal test design technique?
technology testing

  1. Security testing

  2. Non functional testing

  3. Exploratory testing

  4. Interoperability testing

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Correct Option: C

Funnel stage must have inputs with similar metadata
technology

  1. True

  2. False

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Correct Option: A

Funnel stage can have many output links
technology

  1. True

  2. False

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Correct Option: B