Free C2090-320 Exam Braindumps
DB2 11 Fundamentals for z/OS exam Questions 26–30 (page: 7)

Which of the following statements about a table with a LOB column is TRUE?

  1. It doesn’t need an auxiliary table if it has an inline LOB
  2. It must also have a ROWID column and an auxiliary table
  3. It doesn’t need a ROWID column (implicit or explicit) if a LOB locator will be used
  4. It must be in a partitioned by growth (PBG) universal table space with a ROWID column

Answer(s): B



Which catalog table provides information about the validity of a bound package?

  1. SYSIBM.SYSPACKLIST
  2. SYSIBM.SYSPACKAGE
  3. SYSIBM.SYSPACKDEP
  4. SYSIBM.SYSPACKAUTH

Answer(s): A


Reference:

https://books.google.com.pk/books?id=QH3JAgAAQBAJ&pg=PA256&lpg=PA256&dq=db2+11
+catalog+table+provides+information+about+the+validity+of+a+bound
+package&source=bl&ots=4G_RwWpnUF&sig=Lm-LaNpt_SRiZcdhGxiX7ehVIfY&hl=en&sa=X&ved=0ahUKEwjLmPz66drZAhUO6aQKHW_2C9UQ6AEITjAF#v=onepage&q=db2%2011%20catalog%20table%20provides%20information%20about%20the%20validity%20of% 20a%20bound%20package&f=false



Which of the following statements concerning a bi-temporal table is TRUE?

  1. It provides business history, but is not useful for audit purposes
  2. It is defined with both an application period and a system period
  3. It is useful for audit purposes, but is not useful for business history
  4. It contains data reflecting two different times – current time and one previous time

Answer(s): B


Reference:

https://www.ibm.com/support/knowledgecenter/en/SSEPEK_11.0.0/intro/src/tpc/ db2z_creationoftableswithdataversioning.html



What is the result XQuery FLWOR expression when running the following scenario?

  1. Joe Smith
  2. <name> Joe Smith </name>
  3. <employeeinfo><name> Joe Smith </name></employeeinfo>
  4. <name> Joe Smith </name><department name>DB2</department name>

Answer(s): A



Given the following table and index definitions, what type of index will be created?

  1. Non-partitioned index
  2. Non-partitioned secondary index
  3. Data-partitioned secondary index
  4. Data-partitioned partitioning index

Answer(s): C



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