Examcollection offers free demo for C2090-304 exam. "IBM InfoSphere QualityStage v9.1 Solution Developer", also known as C2090-304 exam, is a IBM Certification. This set of posts, Passing the IBM C2090-304 exam, will help you answer those questions. The C2090-304 Questions & Answers covers all the knowledge points of the real exam. 100% real IBM C2090-304 exams and revised by experts!
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Q31. When building a field level survivorship routine and the same business rule applies to all address columns, what is the most efficient way to do this?
A. Move all of the address columns to the target field and define a single rule.
B. You must use the complex survive expression identifying each address field.
C. Because logic is being applied at the field level all fields need to have a rule defined.
D. Apply the survivorship rule directly to the available columns and not to the target column.
Answer: B
Q32. What two approaches to use when determining fields to use for blocking?
A. Investigate the combination of fields to assess block sizes.
B. Selecting which field to use will have little impact on the matching results.
C. Select fields with high data frequencies even if default values are present.
D. Each field should be investigated to determine completeness and validity.
E. Use as few fields as possible in the blocking phase so more records are grouped.
Answer: B,E
Q33. What does the default Class Label "A" on a pattern rule in SRD describe?
A. A token that contains only letters.
B. A token that contains only numbers.
C. A token that contains some symbols.
D. A token that contains some numbers.
Answer: D
Q34. A match pass is running a very long time. What is the most common first thing you should review?
A. The Frequency file.
B. The blocking strategy.
C. The number of passes.
D. The hardware environment.
Answer: C
Q35. What would happen if a special character is included in the SEPLIST and not in the STRIPLIST?
A. That special character will be ignored.
B. You will get an error when you test a statement.
C. The token class for that character becomes the character itself.
D. You need to enclose in double quotes any special characters in the SEPLIST that is not in the STRIPLIST.
Answer: C
Q36. What two rule groups are needed for rule sets?
A. A rule group for rules that you want to apply to split a domain.
B. A rule group for rules that you want to apply to records after all other actions.
C. A rule group for rules that you want to apply to records before all other actions.
D. A rule group for rules that you want to apply to records as they read a lookup table.
E. A rule group for rules that you want to apply copies of records before all other actions.
Answer: C,D
Q37. Which statement about the jobs used by the Match Specification Setup Wizard is true?
A. The jobs must be created.
B. The jobs must be imported.
C. The jobs exist for only One-source individual match.
D. The jobs are created in the repository at installation time.
Answer: A