Dans cette société, il y a plein de gens talentueux, surtout les professionnels de l'informatique. Beaucoup de gens IT se battent dans ce domaine pour améliorer l'état de la carrière. Le test 000-419 est lequel très important dans les tests de Certification IBM. Pour être qualifié de IBM, on doit obtenir le passport de test IBM 000-419.
Vous IBM 000-419 pouvez télécharger le démo IBM 000-419 gratuit dans le site Pass4Test pour essayer notre qualité. Une fois vous achetez le produit de Pass4Test, nous allons faire tous effort à vous aider à réussir le test à la première fois et vous laisser savoir qu'il ne faut pas beaucoup de travaux pour réussir ce que vous voulez.
Le test IBM 000-419 peut bien examnier les connaissances et techniques professionnelles. Pass4Test est votre raccourci amené au succès de test IBM 000-419. Chez Pass4Test, vous n'avez pas besoin de dépenser trop de temps et d'argent juste pour préparer le test IBM 000-419. Travaillez avec l'outil formation de Pass4Test visé au test, il ne vous demande que 20 heures à préparer.
Obtenez la Q&A de test IBM 000-419 de Pass4Test plus tôt, vous pouvez réussir le test Certification IBM 000-419 plus tôt.
La grande couverture, la bonne qualité et la haute précision permettent le Pass4Test à avancer les autre sites web. Donc le Pass4Test est le meilleur choix et aussi l'assurance pour le succès de test IBM 000-419.
Nous croyons que pas mal de candidats voient les autres site web qui offrent les ressources de Q&A IBM 000-419. En fait, le Pass4Test est le seul site qui puisse offrir la Q&A recherchée par les experts réputés dans l'Industrie IT. Grâce à la Q&A de Pass4Test impressionée par la bonne qualité, vous pouvez réussir le test IBM 000-419 sans aucune doute.
Code d'Examen: 000-419
Nom d'Examen: IBM (IBM InfoSphere Quality Stage v8 Examination)
Questions et réponses: 118 Q&As
On peut télécharger quelques parties de Q&A gratuites dans le site Pass4Test à propos de test Certification IBM 000-419. Vous pouvez tester notre fiabilité via le démo. Choisir Pass4Test, c'est-à-dire que vous êtes proche d'un pic ensuite de l'Industrie IT.
000-419 Démo gratuit à télécharger: http://www.pass4test.fr/000-419.html
NO.1 Which two steps occur when executing a match? (Choose two.)
A. summing records
B. isolating a subset of records to process using blocking strategy
C. incrementing a group of records using hashing strategy
D. scoring records
Answer: BD
IBM 000-419 000-419 000-419 examen 000-419 examen certification 000-419
NO.2 What are the two Match Specification probabilities that can be configured? (Choose two.)
A. m probability
B. u probability
C. r probability
D. pi probability
Answer: AB
certification IBM 000-419 examen 000-419 000-419 000-419 examen 000-419
NO.3 You modified a rule set to correct a problem with address standardization. Subsequent job runs show
no changes in standardization. Which two techniques will troubleshoot the problem? (Choose two.)
A. Provision the rule set.
B. Use a reject file for the input sequential file.
C. Use a reject file for the output data set.
D. Use the Rules Analyzer to test the rules logic.
Answer: AD
IBM certification 000-419 000-419 examen 000-419 000-419
NO.4 What is a result when you increase the match cut-off setting?
A. It minimizes the false positives.
B. It minimizes the false negatives.
C. It adds agreement weight.
D. It subtracts agreement weight.
Answer: A
certification IBM 000-419 000-419
NO.5 Click the Exhibit button.
The exhibit displays an example of distribution of weights for matched and unmatched records.
To further separate the distributions and improve the distinction of matched and unmatched records,
which three statements are true? (Choose three.)
A. Add disagreement weight overrides which will decrease the match composite score.
B. Decrease the number of variables in the match to allow remaining match fields to have more
discriminating power.
C. Add more variables to the match to provide additional information in calculating the match composite
score.
D. Lower the clerical cutoff and increase the match cutoff.
E. Add agreement weight overrides which will increase the composite match score.
Answer: ACE
IBM examen 000-419 000-419 000-419 certification 000-419
NO.6 A survive rule requires which two components? (Choose two.)
A. master record
B. column to analyze
C. match type
D. technique to apply
Answer: BD
IBM 000-419 000-419
NO.7 Some records in the Name column may contain a valid data value such as "Jane Doe" and some
records contain a NULL. The Name column is not used as a blocking variable. Which action can be
performed in the match specification to penalize records for containing a NULL in the name column?
A. Increase the Match Cut-off setting.
B. Change the Data Source Missing Weight.
C. Add a Weight Override for disagreement weight.
D. Change the Weight Override Conditional Data setting.
Answer: B
certification IBM 000-419 examen 000-419 examen certification 000-419 000-419
NO.8 When testing a reference match specification, which two statements accurately describe what should
be performed? (Choose two.)
A. Match frequencies must be generated to have no overlap.
B. Match frequencies must be generated for the source file.
C. Match frequencies must be generated for the reference file.
D. Match frequencies must be generated to have some overlap.
Answer: BC
IBM 000-419 000-419 examen
NO.9 Click the Exhibit button.
Examine the statistics shown in the exhibit.
How many candidate groupings were processed for the data in Match Pass - CUSTOMER_ZIP3?
A. 4
B. 19
C. 14
D. 23
Answer: C
IBM 000-419 000-419 examen 000-419 examen
NO.10 What are the values of a survived record's columns if no input records pass any of the survive rules?
A. blanks
B. values of the first record processed
C. values of the last record processed
D. values of the master record of the matched set
Answer: A
certification IBM certification 000-419 000-419 certification 000-419 certification 000-419
NO.11 You built and tested a match job. Now you want to move it to the production server. Which three
components should be moved to the production server? (Choose three.)
A. job
B. match passes
C. rule sets
D. match specifications
E. Match Designer evaluation database
Answer: ABD
certification IBM 000-419 000-419 examen certification 000-419
NO.12 Which two statements are true about QualityStage survivorship? (Choose two.)
A. A rule can have only one target and a TRUE condition expression.
B. The input record requires a group identifier.
C. All input records must be combined into one input link.
D. A Survive job requires that you link a single input stage with multiple output stages.
E. The output file definition is the same as the input file definition.
Answer: BC
certification IBM 000-419 000-419 certification 000-419
NO.13 In a sample data set of 10,000,000 records, the Social Security number has 90 percent distinct values.
To ensure that the Social Security number does not over-discriminate based upon its rare occurrence,
which statement is true?
A. Change the u-probability on the match command screen from .01 to .0000001.
B. Set special variable handling "CRITICAL".
C. Set special variable handling "NOFREQ".
D. Do not use the Social Security number in a match command.
Answer: C
IBM examen 000-419 000-419 examen 000-419 certification 000-419
NO.14 You are obtaining product data from a new parts vendor. In your processing design you are using the
Reference Match stage to ensure these new parts are valid. This stage can deliver up to six outputs as a
result of this match processing. What are three of these outputs? (Choose three.)
A. Data Duplicate
B. Data Filtered
C. Clerical
D. Sorted
E. Match
Answer: ACE
certification IBM certification 000-419 certification 000-419
NO.15 How does the Survive stage relate records to be survived?
A. by the target columns of each survive rule
B. by the group identification column
C. by the column to be analyzed for each rule
D. by the match type ID column
Answer: B
IBM 000-419 certification 000-419 000-419
NO.16 Given the survivorship rule shown below:
COLUMN3: (SIZEOF(TRIM c.COLUMN3) >= 5) AND (SIZEOF(TRIM c.COLUMN1) > 0)
How will this survivorship rule be interpreted?
A. COLUMN3 of the previous record should be retained if the column contains five or more characters
and COLUMN1 has any contents.
B. COLUMN3 of the previous record should not be retained if the column contains five or more characters
and COLUMN1 has any contents.
C. COLUMN3 of the current record should be retained if the column contains five or more characters and
COLUMN1 has any contents.
D. COLUMN3 of the current record should not be retained if the column contains five or more characters
and COLUMN1 has any contents.
Answer: C
IBM 000-419 certification 000-419 000-419 000-419
NO.17 Click the Exhibit button.
In the exhibit you created and ran an unduplication job that produces masters, duplicates, clericals, and
residuals. The resulting residuals appear to contain records that should have matched.
Which technique will help you find the problem?
A. Add a reject link to the Matched stage to capture records with invalid data.
B. Add a reject link to the Unduplicate stage to capture records with invalid data.
C. Insert a Peek stage between the Unduplicate and Residuals stage to audit records.
D. Examine the match statistics message for the job in Director and look for block overflow.
Answer: D
IBM certification 000-419 000-419 examen certification 000-419 000-419
NO.18 When running Word Investigation, producing a pattern report will help you do what?
A. Refine a standardization rule set.
B. Decide which fields to use for blocking fields.
C. Discover inconsistencies in data type representation.
D. Identify which patterns should survive.
Answer: A
IBM examen certification 000-419 certification 000-419 000-419 certification 000-419
NO.19 For an Unduplicate Match, how does the Match stage determine the master record?
A. the record within a block with the most unhandled data
B. the record within a block with the most values populated
C. the record within a block that matched to itself with the highest weight
D. the record within a block that occurred last
Answer: C
IBM 000-419 examen 000-419 examen
NO.20 When multiple rules are specified for the same target in a Survive stage, how is precedence
determined?
A. The first rule to evaluate as true has priority.
B. The rules appearing later in the list have precedence.
C. The value in the rule priority option determines the precedence.
D. The master record of the match set has priority.
Answer: B
IBM 000-419 examen 000-419 000-419 examen 000-419
Pass4Test est un site à offrir particulièrement la Q&A IBM 000-419, vous pouvez non seulement aprrendre plus de connaissances professionnelles, et encore obtenir le Passport de Certification IBM 000-419, et trouver un meilleur travail plus tard. Les documentations offertes par Pass4Test sont tout étudiés par les experts de Pass4Test en profitant leurs connaissances et expériences, ces Q&As sont impresionnées par une bonne qualité. Il ne faut que choisir Pass4Test, vous pouvez non seulement passer le test IBM 000-419 et même se renforcer vos connaissances professionnelles IT.
没有评论:
发表评论