Free IBM C2090-305 Exam Dumps Questions & Answers


Exam Code/Number:	C2090-305Join the discussion
Exam Name:	IBM InfoSphere Information Analyzer v9.1
Certification:	IBM
Free Question Number:	65
Publish Date:	Jul 25, 2026
# of views:	2343
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Page: 1 / 13
Total 65 questions

Question 1

While reviewing results of a data rule test, you find a logic error. Which option will allow you to troubleshoot this error?

A.Open client command window, submit job, and review the log.
B.Submit test job with debug option and review the log.
C.Create a CAS log view, rerun the rule, and review the log.
D.Set Retain Scripts on and review job log with DataStage Director.

Question 2

What are the three domain analysis methods?

A.Format, range, reference table
B.Value, range, completeness
C.Value, pattern, reference table
D.Value, range, reference table

Question 3

You are analyzing a historical data source with 500 million records with approximately 15 million added per year.
You wish to analyze only records from the year 2000. The table contains a numeric field called YearAdded.
What steps will allow you to minimize the data analyzed?

A.Select Table; Run Column Analysis; Select Sample tab; Check Use Sample; Set Sample Type to Random. Sample Interval to First, and Sample Size to 15.000.000.
B.Select Table; Run Column Analysis; Select Sample tab; Check Use Sample; Set Sample Type to Sequential and Sample Size to 15.000.000.
C.Create Virtual Table; Set Where clause to YearAdded= 2000; Select Virtual Table; Run Column Analysis.
D.Select Table; Run Column Analysis; Select Analysis Settings tab; Set Where clause to YearAdded= 2000.

Question 4

What are three of the analytical functions used in column analysis?

A.baseline, domain, valid values
B.completeness, metrics, foreign key
C.data type, domain, selectivity
D.completeness, domain, format

Question 5

You need to capture the results of a data rules execution so it can be used in subsequent data rules. Which approach will work?

A.When defining Output from the data rule, select System Table Only on the output tab, name your table, and select "Overwrite" for update method.
B.When defining Output from the data rule, select Simple User-Named table on the output tab, name your table, and select "Overwrite" for update method.
C.Export system generated table from Information Analyzer Database, load the export into the Information Server repository, and select "Import" for the update method.
D.When defining Output from the data rule, select ODBC DSN from drop down list for the target database for the results, name your table, and select "Overwrite" for update method.