C2090-304 Exam - Free Actual Q&As, Page 1

C2090-304 Actual Exam Questions

Last updated on Dec. 10, 2024.

Vendor:IBM

Exam Code:C2090-304

Exam Name:IBM InfoSphere QualityStage v9.1 Solution Developer

Exam Questions:62

Topic 1 - Single Topic

Question #1 Topic 1

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.

Reveal Solution Discussion

Correct Answer: C 🗳️
The ISO territory code is appended to the domain preprocessor abbreviation (PREP).

Question #2 Topic 1

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?

A. Transitive One-source match
B. Two-source many-to-one match
C. Deterministic One-source match
D. Two-source many-to-many match

Reveal Solution Discussion

Correct Answer: A 🗳️
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 Topic 1

How can Word Investigation reports be used to modify a rule set?

A. Corrects spelling errors in the data field.
B. Adds tokens to allow identification of additional duplicates.
C. Identifies new tokens to allow additional words to be classified.
D. Identifies matched words to be used in match designer frequency distribution.