Download IBM InfoSphere Information Analyzer v9.1.C2090-305.Pass4Sure.2018-11-29.37q.vcex

Vendor: IBM
Exam Code: C2090-305
Exam Name: IBM InfoSphere Information Analyzer v9.1
Date: Nov 29, 2018
File Size: 22 KB
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Demo Questions

Question 1
If there is a need to run data rules on a daily basis, which two options are valid?
  1. Create a bundle and run lAJob command
  2. Schedule lAJob runs using DataStage Director
  3. Run lAJob command pointing to data rule executable
  4. Run lABundle command pointing to all rules to be executed
  5. Submit lAJob command on a daily basis from Information Server Operation console
Correct answer: CE
Question 2
You wish to have selected members of your team assign Terms to columns during analysis review. What steps must you take to ensure they can add Term information? 
  1. In the Project Properties workspace, select Users tab; check the Information Analyzer Data Operator role.
  2. In the Project Properties workspace, select Analysis Settings tab; select the Project View; check the Enable Glossary Updates box.
  3. In the Administration web console tab. select Users and Groups, check specific users and select Add Roles to Multiple Users; check Business Glossary Author.
  4. In the Administration web console tab. select Users and Groups, check specific users and select Add Roles to Multiple Users; check Information Analyzer Project Administrator.
Correct answer: D
Explanation:
Question 3
Which rule definition logic will ensure that no value in a column appears more than three times in the data?
  1. testvalue EXISTS <= 3
  2. testvalue OCCURS <= 3
  3. testvalue APPEARS <= 3
  4. testvalue CONTAINS <= 3
Correct answer: D
Question 4
You need to determine whether a specific column contains either an 'X' or a T character that can occur in any order. 
Which check would allow you to evaluate this condition?  
The placeholder specfield is used in the data rule definition to represent this column.
  1. specfield CONTAINS {'X*. T}
  2. specfield MATCHES_REGEX [XY]
  3. specfield CONTAINS ucase (XT)
  4. specfield MATCHES_FORMAT X OR specfield MATCHES_FORMAT T
Correct answer: C
Question 5
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 6
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 7
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 8
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 9
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
Explanation:
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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