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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Q11. 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
Q12. When considering address certification versus address validation, which statement is true?
A. The USAC module will fully parse as well as certify addresses.
B. Both USAC and AVI modules will correct addresses when possible.
C. Validation and certification are interchangeable terms. They each mean the same thing with regards to address processing.
D. QualityStage address certification modules will only mark a record as certified. The AVI module must be used to validate and correct addresses.
Answer: D
Q13. How does QualityStage output the correct ISO code for a record?
A. ISO code functionality is not available.
B. ISO code supplied by the Country rule set.
C. ISO code supplied by the USPREP rule set.
D. ISO code supplied by the US Address rule set.
Answer: C
Explanation: The ISOterritorycode is appended to the domain preprocessor abbreviation (PREP).
Q14. Which two steps in the QualityStage Data Quality Methodology facilitates effective matching?
A. Parsing
B. Surviving
C. Tokenization
D. Data Mapping
E. Standardization
Answer: B,E
Q15. You added a new field to matching fields of an existing match specification and provisioned all match specification components. Then you ran the job but it failed immediately. The input data size is 2G bytes and the job worked without any issues before you modified.
What is most likely the cause of the problem?
A. Lack of physical memory.
B. Lack of scratch disk space.
C. The job needs to be re-compiled.
D. The frequency file needs to be re-generated.
Answer: A
Q16. What pattern would search from the end of the string to find a pattern that ends with a number?
A. *^
B. #^
C. ,^ | $
D. #^ | $
Answer: C
Q17. You are using the Match Designer with a One-source match specification. You have attempted to configure the match specification test environment and received an error when you selected 'Update'.
What is the most likely cause of the problem.
A. The 'Configuration File Location' is blank.
B. The 'Maximum Frequency Value' is blank.
C. The 'Data Sample Data Set' is not a Data Set.
D. The Test Results Database' is not a defined connector.
Answer: B
Q18. Once changes are introduced in a Rules Set, which option confirms the new rules set works properly with your data?
A. Run the Rules Tester.
B. Have users check manually.
C. Check the Unhandled tokens.
D. Run the job again and confirm results.
Answer: D
Q19. In the output fields available from the Name Standardize rule set, how many MatchPrimaryWords are defined?
A. Two
B. Three
C. Four
D. Five
Answer: A
Q20. What is a function of rule sets in the Standardize stage? A. Survive
B. Parsing
C. Dedupe
D. Removal
Answer: C