Download IBM InfoSphere Information Analyzer v9.1.C2090-305.SelfTestEngine.2018-12-10.35q.vcex

Vendor: IBM
Exam Code: C2090-305
Exam Name: IBM InfoSphere Information Analyzer v9.1
Date: Dec 10, 2018
File Size: 22 KB
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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?
  1. Open Data Rule, select Overview tab > Audit trail; review the Update events
  2. Open View Output, select Overview tab, open Change log; review the Update events
  3. Open Data Rule Definition, select Overview tab > Audit trail; review the Update events
  4. 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?
  1. The discovery of data objects
  2. The functional dependencies of two columns in a table
  3. Determining the suitability of data values found in a table
  4. The confirmation or identification of a primary key for a table
  5. 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?
  1. Sample the source data.
  2. Analyze all rows in the source data.
  3. Analyze all columns in the source data.
  4. Analyze only those columns that support the KPIs.
  5. Create a virtual column containing only those columns that support the KPIs.
Correct answer: AD
Question 4
Which option could you use to limit which records in a table are available for Column Analysis?
  1. Set a record limit on the drill-down role.
  2. Set a limit on array size when submitting the analysis job.
  3. Use Analysis Settings to define a filter using a WHERE clause.
  4. When registering the data source to the project only specify the rows you want available.
Correct answer: B
Question 5
You are implementing a rule that evaluates the valid values for an Indicator field. What steps are necessary to tolerate a 1 % error rate in the executed rule?
  1. Open Data Rule workspace; on Overview tab, set Baseline Comparison Benchmark to % Not Met <= 1.0000%
  2. Open Data Rule workspace; on Overview tab, set Validity Benchmark to % Not Met <= 1.0000%
  3. Open Data Rule workspace; on Overview tab, set Confidence Benchmark to % Not Met <= 1.0000%
  4. Open Data Rule workspace; on Bindings & Output tab. select Output View, set Baseline to % Not Met <= 1.0000%
Correct answer: B
Question 6
You are analyzing a known table with a five column primary key. You wish to confirm its uniqueness with minimal processing time. 
Which steps should you take?
  1. Select only the five columns and run Multi-column Primary Key Analysis with Multi-column option = Concatenate. Review Primary Key Analysis on the Multi-column tab.
  2. Select only the five columns and run Multi-column Primary Key Analysis with Composite Key Maximum Columns = 5. Review Primary Key Analysis on the Multi-column tab.
  3. Create a Virtual Column including only the five columns, select the Virtual Column and run Column Analysis. Review Primary Key Analysis for the Virtual Column on the Single column tab.
  4. Create a Virtual Table including only the five columns, select the Virtual Table and run Multi-column Primary Key Analysis with Composite Key Maximum Columns = 1. Review Primary Key Analysis on the Multi-column tab.
Correct answer: C
Question 7
Which statement identifies one of the actions you need to perform before you can access the DataStage Director?
  1. Perform Credential mapping.
  2. Nothing is required because it is done automatically at setup.
  3. There is no relationship between DataStage Director and Information Analyzer.
  4. Configure in Information Analyzer Home > Configure > Setup DataStage Director.
Correct answer: A
Question 8
What column analysis process will infer a data class for each column in your data making it easier to compare domains of data?
  1. Table analysis
  2. Domain analysis
  3. Baseline analysis
  4. Data Classification analysis
Correct answer: D
Question 9
Where can the Confidence Benchmark be set?
  1. Data Rule
  2. Data Rule Set
  3. Data Rule Group
  4. Data Rule Definition
Correct answer: B
Question 10
To import metadata into Information Analyzer, a user requires which Information Server role as a minimum?
  1. Information Analyzer User
  2. Common Metadata Importer
  3. Information Analyzer Data Administrator
  4. Information Analyzer Project Administrator
Correct answer: C
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