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P2090-095 by IBM - Page 1 | ExamCademy

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Which of the following rules will retain FIELD1 with the longest last name and TITLE equals to "MR"?

A FIELD1: SIZEOF(TRIM(c."LASTNAME"))<= SIZEOF(TRIM(b."LASTNAME")) AND c.TITLE="MR"
B FIELD1: SIZEOF(TRIM(c."LASTNAME"))>= SIZEOF(TRIM(c."LASTNAME")) AND c.TITLE="MR"
C FIELD1: SIZEOF(TRIM(c."LASTNAME"))>= SIZEOF(TRIM(b."LASTNAME")) AND b.TITLE="MR"
D FIELD1: SIZEOF(TRIM(c."LASTNAME"))>= SIZEOF(TRIM(b."LASTNAME")) AND c.TITLE="MR"

What is DataStage/Quality Stage Administrator client used for?

A Setting up project properties.
B Scheduling jobs to execute.
C Compiling all the jobs at once.
D Exporting log messages for a job.

What does character discrete investigation examine?

A Single domain fields.
B Multiple domain fields.
C Both single domain and multiple domain fields.
D None of the above.

What is DataStage/QualityStage Director client used for?

A Publishing and managing shared information services.
B Clearing log messages of a job.
C Compiling and executing a job.
D Enabling run time column propagation for parallel jobs.

Which one of the following is NOT a survive technique?

A Probability based rule
B Most Frequent
C Longest Field
D Most Recent

Which of the following should be avoided regarding the use of Match Improvement Strategy?

A Use only one Match Pass.
B Set critical values for important fields.
C Add additional passes.
D Adjust weights using weight overrides.

A QualityStage investigate job will NOT ________________

A group records together that are considered duplicates.
B discover trends and anomalies.
C identify invalid and default values.
D examine single domain and free-form text fields.

What does the informational content of a QualityStage Match phase measure?

A The severity of false positives and false negatives.
B The significance of discriminating value and frequency.
C The degree of importance of a particular data field.
D The confidence of a match.