1z0-482 무료 덤프문제 온라인 액세스

Select the three correct options for Token Checking in the EDQ parser.

• A.Checking against a list of patterns.
• B.Checking against a list of values.
• C.Checking against a list of regular expressions.
• D.Checking for typing errors.
• E.Checking for duplicates.

One of the parameters retrieve column properties in a knowledge module is odiRef.getcolList.
What is the name of the parameter that retrieves the datatype of a mapped target column?

• A.SOURCE_DT
• B.DEST_DT
• C.COL_FORMAT
• D.COL_DESC

In an ODI interface, can source tables be declared as not joined?

• A.No, in ODI, it is mandatory that all the source data stores are joined directly or indirectly.
• B.No, by default, every added data store in the source declaration of an interface is joined with an inner join.
• C.Yes, ODI generates the code calculating a sample of the data, profiling it, and deciding automatically if a join exists.
• D.Yes, it is possible to create an ODI procedure to declare joins for the source tables.

You have to load three tables A, B, and C in parallel, wait for them to be loaded, and then load a fourth table D.
Which steps do you have to go through in order to do this?

• A.Generate three scenarios to load A, B, and C, add them to a package, set their Synchronization mode to Synchronous, use an OdiWaitForChildSession step before adding an interface to load D
• B.Generate three scenarios to load A, B, and C, add them to a package, use an OdiWaitForChildSession step before adding an Interface to load D
• C.Generate three scenarios to load A, B, and C, add them to a Package, set their Synchronization mode to Asynchronous, use an OdiWaitForChildSession step before adding an Interface to load D
• D.Add three Interfaces to load A, B, and C to a package, use an OdiWaitForChildSession step before adding another Interface to load D

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.No, it is not needed but, a variable must be declared in the source mapping in order to generate the correct sum.
• C.Yes, a customization is needed only for aggregation functions.
• D.No, aggregation code is generated automatically by ODI according to the mapping logic rules.