QV_Developer_01無料問題集「QlikView 11 Developer Certification Examination」

質問 1

A Straight Table Chart calculates several metrics for each individual alphanumeric transaction detail record (TRAN_ID) and its Amount over several years of data. The calculation time for the chart is over two minutes.
How can a designer decrease the calculation time for the chart without compromising core functionality?

（A）create a Calculation Condition. =count(TRAN_ID) <= 10000

（B）create a Calculation Condition. =sum(TRAN_ID) <= 10000

（C）create a Calculation Condition. =sum(Amount) > 0

（D）create a Calculation Condition. =TRAN_ID < 10000

正解：A 解答を投票する

質問 2

Refer to the exhibit to the right.

When the script displayed in the exhibit is reloaded, an error message is displayed.
Table not found
Left Join (SalesPerson)
LOAD ID,
DepartmentID
FROM
[DataSourceA.xlsx]
(ooxml, embedded labels, table is SalesPersonDepartment);
What is the likely cause of the error?

（A）The Left Join statement fails to correctly bracket the referenced table name, such as Left Join ([SalesPerson]).

（B）There is an error in the Customer table load and it is not created in memory.

（C）The Left Join statement fails to correctly quote the referenced table name, such as Left Join ("SalesPerson").

（D）When loaded, the SalesPerson table is auto concatenated to Customer and does not exist when referenced.

正解：D 解答を投票する

質問 3

Which action should a developer perform on a table to reduce required memory and optimize the application?

（A）make all numeric fields a fixed length by left padding with leading 0's using the Num function

（B）split out a single complex field into multiple fields reducing the number of distinct values per field

（C）combine multiple fields into one complex field, reducing the number of fields per table

（D）convert numeric fields into text fields using the Text function

正解：B 解答を投票する

質問 4

A designer needs to create a chart displaying the number of patients currently checked into a hospital by age group.
What is the appropriate Dimension for the chart?

（A）number of patients

（B）hospital

（C）age group

（D）checked-in status

正解：C 解答を投票する

質問 5

A customer specified that the QlikView application should be designed to fit a screen resolution of 1280 x 800 as a standard.
Which option will assist a designer while creating the user interface?

（A）Go to View menu > Fit Zoom to Window > 1280 x 800

（B）Go to Settings menu > User Preferences > Design Tab and select 1280 x 800

（C）Go to View menu > Resize Window > 1280 x 800

（D）Go to Settings menu > User Preferences > Design Tab and select Display Grid Lines

正解：C 解答を投票する

質問 6

A developer needs to modify the data model of a document that consumes 5GB of RAM when opened in memory.
Which type of client should the developer use?

（A）QlikView local client on a 64 bit Mac operating system

（B）QlikView local client on a 32 bit Windows 7 operating system

（C）QlikView local client on a 64 bit Windows 7 operating system

（D）Internet Explorer Plug-in client on a 64 bit Windows 7 operating system

正解：C 解答を投票する

質問 7

Refer to the exhibit below.

A QlikView report does not match the legacy report it was designed to replace. The purpose of the report is to count the number of customers per year and in total.
Why is there a difference between the Total row values in the two reports?

（A）The legacy report calculates the total customer occurrences, while the QlikView report calculates the customer ranking.

（B）The legacy report totals the number of customers correctly, while the QlikView total row is set to Sum of rows.

（C）The legacy report calculates the total customer occurrences, while the QlikView report counts only distinct customers.

（D）The legacy report totals the number of customers correctly, while the QlikView report is dropping records.

正解：C 解答を投票する

QV_Developer_01 無料問題集「QlikView 11 Developer Certification Examination」

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