Download IBM InfoSphere QualityStage v9.1 Solution Developer.C2090-304.Test4Prep.2019-02-22.62q.vcex

Vendor: IBM
Exam Code: C2090-304
Exam Name: IBM InfoSphere QualityStage v9.1 Solution Developer
Date: Feb 22, 2019
File Size: 220 KB
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Demo Questions

Question 1
How does QualityStage output the correct ISO code for a record?
  1. ISO code functionality is not available.
  2. ISO code supplied by the Country rule set.
  3. ISO code supplied by the USPREP rule set.
  4. ISO code supplied by the US Address rule set.
Correct answer: C
Explanation:
The ISO territory code is appended to the domain preprocessor abbreviation (PREP).
The ISO territory code is appended to the domain preprocessor abbreviation (PREP).
Question 2
You need to create a batch delta match process for transaction records against a very large master file of existing clients. 
Which QualityStage match option should be used?
  1. Transitive One-source match
  2. Two-source many-to-one match
  3. Deterministic One-source match
  4. Two-source many-to-many match
Correct answer: A
Explanation:
Transitive One-source match can extend further than one-source-dependent because it uses all the pairs that score above the match cutoff. It's recommended if you want to account for inconsistent data entry in fields that assist in duplicate identification.
Transitive One-source match can extend further than one-source-dependent because it uses all the pairs that score above the match cutoff. It's recommended if you want to account for inconsistent data entry in fields that assist in duplicate identification.
Question 3
How can Word Investigation reports be used to modify a rule set?
  1. Corrects spelling errors in the data field.
  2. Adds tokens to allow identification of additional duplicates.
  3. Identifies new tokens to allow additional words to be classified.
  4. Identifies matched words to be used in match designer frequency distribution.
Correct answer: A
Question 4
Which statement about the jobs used by the Match Specification Setup Wizard is true?
  1. The jobs must be created.
  2. The jobs must be imported.
  3. The jobs exist for only One-source individual match.
  4. The jobs are created in the repository at installation time.
Correct answer: A
Question 5
When would you use the survive technique 'Most Frequent'?
  1. When more than one target field is required.
  2. When the most frequent occurrence is required.
  3. When the most frequently populated value is required.
  4. When the most frequently populated value is required with two or more occurrences.
Correct answer: D
Question 6
You are designing a reference match that will be run on a daily basis. Where should the reference data frequencies typically be generated?
  1. In a Server job in the same Job Sequence.
  2. In a shared container in the same job as the match.
  3. In a different job stream and part of the daily process.
  4. In a different job stream and not part of the daily process.
Correct answer: B
Question 7
Which statement is true about creating a Match Statistics report from a One-source match?
  1. You must use the Match Statistics stage.
  2. The One-source Match Statistics link target must be ODBC.
  3. The One-source Match Statistics link target must be a sequential file.
  4. The One-source Match Statistics link target can be any QualityStage supported target.
Correct answer: A
Question 8
Which two steps in the QualityStage Data Quality Methodology facilitates effective matching?
  1. Parsing
  2. Surviving
  3. Tokenization
  4. Data Mapping
  5. Standardization
Correct answer: BE
Question 9
You re-ran a job to update the standardized data. This standardized data file is used in your test environment configuration on Match Designer. 
What action would you take to insure the most current standardized data file is used?
  1. No action is required.
  2. You need to open Test Environment and click [Update].
  3. You need to open Data Table Definition and click [Update].
  4. You need to click [Test All Passes] to apply changes in the standardized data.
Correct answer: A
Question 10
If a token had the value 13D and the "D" had to be isolated in a variable named Temp, what Pattern Action code would be used?
  1. COPY [1] Temp
  2. COPY [1](c) Temp
  3. COPY [1](-n) Temp
  4. COPY [1](-c) Temp
Correct answer: A
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