Download IBM.C2090-305.SelfTestEngine.2018-12-10.35q.tqb
| Vendor: | IBM |
| Exam Code: | C2090-305 |
| Exam Name: | IBM InfoSphere Information Analyzer v9.1 |
| Date: | Dec 10, 2018 |
| File Size: | 125 KB |
Demo Questions
Question 1
The logic of a data rule has changed, producing unexpected results. What steps do you take to identify who updated the logic and when?
- Open Data Rule, select Overview tab > Audit trail; review the Update events
- Open View Output, select Overview tab, open Change log; review the Update events
- Open Data Rule Definition, select Overview tab > Audit trail; review the Update events
- Open Data Rule Definition, select Overview tab > Usage view; review the Update events
Correct answer: A
Question 2
Which two statements are relevant to key analysis in Information Analyzer?
- The discovery of data objects
- The functional dependencies of two columns in a table
- Determining the suitability of data values found in a table
- The confirmation or identification of a primary key for a table
- Given a primary key, performing a duplicate check of primary key values in the table
Correct answer: DE
Question 3
A company is starting an Information Analysis project to assess the data quality of Key Performance Indicators (KPIs). They also want to setup on-going monitoring of the data quality and have no tolerance for error.
Which two statements are true when considering what data to analyze?
- Sample the source data.
- Analyze all rows in the source data.
- Analyze all columns in the source data.
- Analyze only those columns that support the KPIs.
- Create a virtual column containing only those columns that support the KPIs.
Correct answer: AD
