IBM C2090-422 Online Practice Questions and Exam Preparation

IBM C2090-422 Online Questions & Answers

• Question 101:

  Which is most important to consider when designing your blocking strategy?

  A. The matching goals
  B. Avoiding block overflow
  C. Making block sizes small as possible
  D. Using as few blocking fields as possible
  A. The matching goals

• Question 102:

  When creating a copy of an existing rule set what components are copied?

  A. Pattern action, classification, dictionary
  B. Pattern action, classification, dictionary, lookup tables
  C. Pattern action, classification, dictionary, override tables
  D. Pattern action, classification, dictionary, override tables, lookup tables
  C. Pattern action, classification, dictionary, override tables

• Question 103:

  When defining the match variable Last Name to be used in the match, what would be the appropriate match type to use in the processing logic?

  A. UNCERT
  B. CNT_DIFF
  C. NAME_UNCERT
  D. LAST_NAME_UNCERT
  A. UNCERT

• Question 104:

  What input pattern does the following address produce when standardized by the USADDR rule set? 21 Wingate St Apt 601

  A. ^?SU^
  B. ^+T^U
  C. ^+TU^
  C. ^+TU^

• Question 105:

  Which statement is true about the test environment on Match Designer?

  A. Frequency file is optional.
  B. You should always use full volume of input data.
  C. The test data must be in IBM Dataset file format.
  D. You must have valid ODBC data source name (DSN) to access to the test data.
  C. The test data must be in IBM Dataset file format.

• Question 106:

  After an override has been added to a rule set and you rerun the job, the results are the same as before the change. What step needs to take place?

  A. Save the job
  B. Compile the job
  C. Provision the rule
  D. Copy to the Quality folder
  C. Provision the rule

• Question 107:

  You are designing an unduplicate dependent match with multiple passes. Which of the following will likely provide the most optimal performance?

  A. Each pass should have the same restrictive factors.
  B. The first pass should be more restrictive than the later passes.
  C. The later passes should be more restrictive than the first pass.
  D. The middle pass should be more restrictive than the first or later passes.
  B. The first pass should be more restrictive than the later passes.

• Question 108:

  You created a new match job. After successfully compiling the job, you attempted to run the job but it failed with an error message that indicates QualityStage could not locate one of the matching fields in the input. Which action will be most appropriate to start troubleshooting?

  A. Force-compile.
  B. Restart the server.
  C. Verify the link order for input.
  D. Add APT_DISABLE_COMBINATION to the job parameters.
  C. Verify the link order for input.

• Question 109:

  Which two of the following are purposes for creating the Match Specification? (Choose two)

  A. This can be used when creating the frequency files
  B. These are the match rules that will be applied to the data
  C. This helps determine the best standardization rules to use
  D. Aids in defining the reports to be generated in the output process
  E. This is the file that determines what fields to use in the Survivorship process
  A. This can be used when creating the frequency files
  B. These are the match rules that will be applied to the data

• Question 110:

  Where in the match specification would you turn off the frequency value "NOFREQ"?

  A. classification file
  B. blocking columns
  C. show pass holding area
  D. variable special handling
  D. variable special handling