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Question No.1
Which of the following rules will retain FIELD1 with the longest last name and TITLEequals to quot;MRquot;?
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FIELD1: SIZEOF(TRIM(c.quot;LASTNAMEquot;))lt;= SIZEOF(TRIM(b.quot;LASTNAMEquot;)) AND c.TITLE=quot;MRquot;
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FIELD1: SIZEOF(TRIM(c.quot;LASTNAMEquot;))gt;= SIZEOF(TRIM(c.quot;LASTNAMEquot;)) AND c.TITLE=quot;MRquot;
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FIELD1: SIZEOF(TRIM(c.quot;LASTNAMEquot;))gt;= SIZEOF(TRIM(b.quot;LASTNAMEquot;)) ANDb.TITLE=quot;MRquot;
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FIELD1: SIZEOF(TRIM(c.quot;LASTNAMEquot;))gt;= SIZEOF(TRIM(b.quot;LASTNAMEquot;)) AND c.TITLE=quot;MRquot;
Correct Answer: D
Question No.2
Which of the following is TRUE regarding the use of Critical Fields?
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Critical Fields are used to identify fields that must agree in order for records to be linked.
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Critical Fields do not have to match exactly.
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Only critical fields of a record are used to calculate the composite weights of the record.
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Critical Fields are fields with missing values.
Correct Answer: A
Question No.3
Investigation of data using QualityStage is for
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transforming the data from one data type to another.
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discovering the actual values of missing data.
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verifying the reliability of the data in the fields to be used as matching criteria.
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identifying all the data sources for data consolidation.
Correct Answer: C
Question No.4
What is DataStage/Quality Stage Administrator client used for?
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Setting up project properties.
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Scheduling jobs to execute.
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Compiling all the jobs at once.
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Exporting log messages for a job.
Correct Answer: A
Question No.5
What does character discrete investigation examine?
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Single domain fields.
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Multiple domain fields.
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Both single domain and multipledomain fields.
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None of the above.
Correct Answer: A
Question No.6
What is DataStage/QualityStage Director client used for?
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Publishing and managing shared information services.
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Clearing log messages of a job.
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Compiling and executing a job.
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Enabling run time column propagation for parallel jobs.
Correct Answer: B
Question No.7
Which one of the following is NOT a survive technique?
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Probability based rule
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Most Frequent
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Longest Field
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Most Recent
Correct Answer: A
Question No.8
Which of thefollowing should be avoided regarding the use of Match Improvement Strategy?
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Use only one Match Pass.
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Set critical values for important fields.
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Add additional passes.
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Adjust weights using weight overrides.
Correct Answer: A
Question No.9
A QualityStage investigate job will NOT
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group records together that are considered duplicates.
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discover trends and anomalies.
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identify invalid and default values.
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examine single domain and free-form text fields.
Correct Answer: A
Question No.10
What does the informational content of a QualityStage Match phase measure?
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The severity of false positives and false negatives.
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The significance of discriminating value and frequency.
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The degree of importance of a particular data field.
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The confidence of a match.
Correct Answer: B
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