IBM IBM Information Management P2090-078 Questions & Answers

• Question 21:

  Why does the Threshold Calculator need a set of sample matched pairs?

  A. To show how many tasks are in the Hub

  B. Because False Positives and False Negatives need to be purged from the database

  C. To show the hub how willing the customer is to trust the matching and linking process

  D. Sample pairs, when validated by the customer, show the calculator where False Positives and Negatives are

  Correct Answer: C

• Question 22:

  What type of data is stored in the mpi_MemCmpD table?

  A. Member Company Names

  B. Member Comparison Functions

  C. Member Comparison Strings

  D. Member Composite Views

  Correct Answer: C

• Question 23:

  Which field contains the primary identifier that was generated by the source system?

  A. MemRecNo

  B. MemIdNum

  C. MemSeqNo

  D. MemIdent

  Correct Answer: B

• Question 24:

  What does an Algorithm setting of "Minimum Tokens = 2" mean to a Bucketing Group for a Name Attribute?

  A. The system will create at least 2 buckets for each Name

  B. Member searches will require a minimum of 2 Name criteria in order to return a result

  C. Members must have at least 2 Name tokens to be imported into the system

  D. Names must have a minimum of 2 characters in order to warrant creating a bucket

  Correct Answer: B

• Question 25:

  Which Bucket Generation Function Code would convert Social Security Number "145-39-2805" to "012345589"?

  A. Sorted

  B. String Range

  C. Numeric Range

  D. Equivalence

  Correct Answer: A

• Question 26:

  What table stores historical Enterprise Id changes?

  A. mpi_EntLink_id

  B. mpi_MemHist

  C. mpi_EntXEia_id

  D. mpi_MemXEia

  Correct Answer: C

• Question 27:

  In which table would you find the user ID of each person who has logged into an Initiate application?

  A. mpi_ScrtXUsr

  B. mpi_UsrProp

  C. mpi_UsrHead

  D. mpi_PassHead

  Correct Answer: C

• Question 28:

  What does an Edit Distance comparison measure?

  A. The similarity between two strings

  B. Whether two strings are strictly an exact match or not

  C. How frequently a particular value occurs in a dataset

  D. How closely two values match after being sorted into alphabetic or numeric order

  Correct Answer: A

• Question 29:

  In which table would you find the list of standard Nicknames?

  A. mpi_StrWord

  B. mpi_StdNick

  C. mpi_StrEqui

  D. mpi_StdFunc

  Correct Answer: C

• Question 30:

  What is the purpose of the FPF (False Positive Filter) comparison function?

  A. To weed out duplicate records that are auto-linked

  B. To flag records that were scored below the clerical review threshold, but still should be linked

  C. To show records that were manually linked in Inspector, but done so falsely

  D. To keep similar records, like twins or juniors/seniors, from auto-linking incorrectly

  Correct Answer: D