Free IBM P2090-095 Exam Dumps Questions & Answers

Which of the following is TRUE regarding the use of Match Blocking?

• A.  Each Block has 1000 records.
• B.  Every record in the block becomes an automatic residual.
• C.  Blocking fields are grouped using the primary key's hash value.
• D.  Blocking fields must match exactly for a candidate set to be created/evaluated.

Which one of the following is NOT a survive technique?

• A.  Probability based rule
• B.  Most Recent
• C.  Longest Field
• D.  Most Frequent

Which of the following isWeight Override used to add or replace?

• A.  Disagreement weight
• B.  Calculated weight
• C.  All of the above.
• D.  Agreement weight

What is DataStage/Quality Stage Designer client used for?

• A.  Viewing log messages of a job.
• B.  Compiling and executing a job.
• C.  Setting up the user's permissions.
• D.  Displaying the status ofa job.

Investigation of data using QualityStage is for _____________________

• A.  discovering the actual values of missing data.
• B.  transforming the data from one data type to another.
• C.  identifying all the data sources for data consolidation.
• D.  verifying the reliability of the data in the fields to be used as matching criteria.