Tag: technology

Questions Related to technology

Which datatype can store large and unstructured data such as text, image, video?
technology databases

  1. BLOB

  2. CLOB

  3. NCLOB

  4. BFILE

  5. ALL

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Correct Option: E

What is deleted when a cube is compressed?
technology packaged enterprise solutions

  1. Dimension IDs

  2. Request IDs

  3. Surrogate IDs

  4. Master Data IDs

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Correct Option: B

Which of these is not a table?
technology packaged enterprise solutions

  1. E

  2. Q

  3. M

  4. X

  5. P

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Correct Option: C

When comparing java.io.BufferedWriter to java.io.FileWriter, which capabilities exist as a method in only one of the two?
technology programming languages

  1. Closing the stream

  2. flushing the stream

  3. writing to the stream

  4. writing a line separator to the stream

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Correct Option: D

Indexes are not used during query execution in which of the following cases?
technology packaged enterprise solutions

  1. Single value is selected

  2. Value range is selected

  3. Single value is excluded

  4. None

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Correct Option: C

Output for the below code : int i = 10; while (++i <= 10) { i++; } System.out.print(i);
technology programming languages

  1. 10

  2. 11

  3. 12

  4. Line 5 will be never reached

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Correct Option: B

Which of the following are not valid data types for key figures?
technology packaged enterprise solutions

  1. Amount

  2. Date

  3. Double

  4. Integer

  5. Character

  6. Time

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Correct Option: C,E

What is the maximum number of characteristics you can have in a dimension?
technology packaged enterprise solutions

  1. 13

  2. 16

  3. 233

  4. 248

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Correct Option: D

Q table is generated for time independent master data attributes. True or False?
technology packaged enterprise solutions

  1. True

  2. False

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Correct Option: B

How many Fact tables exist for a single cube?
technology packaged enterprise solutions

  1. 1

  2. 2

  3. 3

  4. 4

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Correct Option: B