Oracle 1z0-482 問題集

質問 1：
Select the statement that best describes the difference between Server and Client Data Store access.
A. A local file on a laptop can be accessed using Client access, or from Server If a copy of the file is on the EDQ server landing area.
B. Data is accessed from Client only if it is an Excel file.
C. Data is accessed from Server only if it is the data store.
D. There is no difference between Server and Client Data Store access, both can be used conveniently.
正解：A

質問 2：
In an ODI interface, if a business rule is declared to calculate a sum aggregation, does a knowledge module need to be customized in order to create the correct code?
A. Yes, business rules and the physical implementation are strictly interlayed in ODI.
B. Yes, a customization is needed only for aggregation functions.
C. No, it is not needed but, a variable must be declared in the source mapping in order to generate the correct sum.
D. No, aggregation code is generated automatically by ODI according to the mapping logic rules.
正解：D

質問 3：
Select four correct scenarios where EDQ parsing is beneficial.
A. Phone numbers are sometimes embedded in the customer name and address.
B. The data contains product descriptions in the string field and you need to extract the size and weight of each product.
C. There are separate attributes for Titles, Forenames, and Family names, but the values are not always in the right fields.
D. Addresses are contained in a single string field and are difficult to verify.
E. Names are well-structured, but the Gender field is often missing.
正解：A,B,C,D

質問 4：
Identify three objects from which scenarios can be generated.
A. Variable
B. Interface
C. Package
D. Knowledge modules
E. Trail
F. Extract
正解：A,B,C
解説: (Topexam メンバーにのみ表示されます)

質問 5：
Identify the database view ODI uses when loading the journalized data in an Interface.
A. JV$D view
B. JV$ view
C. T$ view
D. JV$I view
正解：B
解説: (Topexam メンバーにのみ表示されます)