Online Access Free 1z0-482 Practice Test

In an ODI Interface, when defining a join, can you always choose "Ordered Join Syntax"?

• A.Yes, this option is always available.
• B.No, you can never make this choice.
• C.No,it may be available if the underlying technology supports it.
• D.No,this option is inherited from reverse engineering.

If an ODI user function has one syntax and one or more implementations, can it be used in an ODI interface mapping?

• A.Yes, during execution, it will substitute the specific technology implementation.
• B.No, it can only have one syntax and one implementation for all technologies.
• C.Yes, but to be mapped in an ODI interface it also needs an ODI variable.
• D.Yes, but you need to write a custom knowledge module.

What is a relationship in a matching process?

• A.A Relationship determines how many comparison results are interpreted during the matching process.
• B.It is how many matched records exist globally.
• C.It is a link between two records, created by automatic match rules and manual decisions.
• D.It is matching functions that determine how well two records match each other, for a given identifier.

To use ODI efficiently in a Data Warehouse project is it necessary to have a topology with an intermediate transformation server?

• A.It is mandatory to have an intermediate server.
• B.Data transformation should be distributed across several scalable nodes.
• C.It is better to load data directly from sources into a data warehouse server.
• D.It is mandatory to collect data directly from sources into a data warehouse server using real time replication processes.

Updates have been made to Interfaces in a Package. What would you do to make sure the Production team runs a scenario containing those updates while preserving the existing scenario's schedule?

• A.Generate a new scenario and attach the previous scenario's schedule to it
• B.Generate a new scenario and create a new schedule
• C.Regenerate existing scenario
• D.Nothing, the existing scenario will get automatically updated