Tag: technology

Questions Related to technology

We cannot decide if a server is a linked server by using sys.servers catalog view. True or False?

  1. True

  2. False


Correct Option: B
  1. Presentation Layer

  2. Application Layer

  3. Network Layer

  4. Persistence Layer

  5. None of the baove


Correct Option: D
  1. Complex Java coding

  2. Avoid SQL query

  3. Both of the above

  4. None of the above


Correct Option: C
  1. Dynamic update

  2. Optimistic locking

  3. Automatic dirty checking

  4. traversing associations

  5. All the above

  6. None of the above


Correct Option: E
  1. Horrible database design(i.e composite keys)

  2. application is mass operation

  3. Both of the above

  4. None of the above


Correct Option: C
  1. Minimize LOC

  2. Structural mapping more robust

  3. Powerful queries

  4. Code can be run and/or tested inside the "Container"?

  5. All the above

  6. Only option 1, 2 and 3 is correct


Correct Option: F

ODI is an

  1. ETL

  2. ELT

  3. ETL and ELT

  4. non of the above


Correct Option: B