IBM IBM Certified Solution Developer C2090-304 Questions & Answers

• Question 1:

  Which statement is true regarding Quality Stage data survivorship?

  A. Survivorship is used to create groups of duplicate records.

  B. The Survive stage is used to mark records as possible duplicates.

  C. The Survive stage is used after matched record groups have been identified.

  D. The Survive stage can be used to correct and identify unhandled data from the Standardize stage.

  Correct Answer: C

• Question 2:

  What will improve classifications if there are a large amount of "@" and "?" symbols in a standardization pattern report?

  A. Word with Advanced options.

  B. Word with special symbol processing options.

  C. Character Discrete on all unhandled patterns.

  D. Character Concatenate on selected columns.

  Correct Answer: A

• Question 3:

  In the output fields available from the Name Standardize rule set, how many MatchPrimaryWords are defined?

  A. Two

  B. Three

  C. Four

  D. Five

  Correct Answer: A

• Question 4:

  Which threshold is used to identify input data Strings are probably the same?

  A. 100

  B. 800

  C. 900

  D. 1000

  Correct Answer: A

• Question 5:

  When exporting a rule set to a .dsx file, what check box options should be selected?

  A. All check boxes are selected.

  B. No check boxes are selected.

  C. The Exclude Read Only items check box is selected and the Include Dependent Items check box is cleared.

  D. The Exclude Read Only items check box is cleared and that the Include Dependent Items check box is selected.

  Correct Answer: A

• Question 6:

  What rule file parses data to the output file?

  A. PAT

  B. CLS

  C. DCT

  D. PRS

  Correct Answer: D

• Question 7:

  In addition to the QualityStage module, what product do you need to deploy a QualityStage job as a service?

  A. DataStage

  B. Federation Server

  C. Tivoli Deployment Manager

  D. Information Services Director

  Correct Answer: B

• Question 8:

  Refer to the exhibit that appears below.

  

  You are developing an ISD reference match job. The reference data is maintained in a database and must be referenced at runtime.

  You have three passes in your match specification and the input is one record at a time. Which statement is true about the job design?

  A. Use normal lookup in the lookup stage.

  B. The Lookup stage should be replaced with Join stage.

  C. You can select reference data from the database using user defined SQL.

  D. You need to add two more Lookup stages to select necessary reference data.

  Correct Answer: C

• Question 9:

  Which two elements are part of a lookup table in Standardization Rules Designer?

  A. Input Value

  B. Returned Value

  C. Exception Value

  D. Unhandled Token

  E. Classification Token

  Correct Answer: AD

• Question 10:

  Which statement describe the benefits of parsing data?

  A. Optimized database loading.

  B. Application of phonetic codings.

  C. Access to individual data tokens.

  D. Pre-processing of country specific data.

  Correct Answer: A