Prepare with IBM C2090-420 exam practice material, pass for sure

IBM C2090-420 Exam Overview:

IBM C2090-420 Exam Syllabus Topics:

IBM InfoSphere MDM Server v9.0 Sample Questions:

1. Which two statements are true about the behavior extension in InfoSphere MDM Server? (Choose two.)

A) Transaction trigger type applies to COMPONENT level.
B) Action trigger type applies to COMPONENT level.
C) Transaction trigger type applies to CONTROLLER level.
D) Action trigger type applies to CONTROLLER level.

2. Your client has several extemal rules used in their solution. The client is experiencing performance problems. You are trying to determine which external rule is causing the performance bottleneck. Which two configurations are needed to track the performance using the performance tracker component of InfoSphere MDM Server.(Choose two.)

A) Set tracking level as "-1" to indicate that you are enabling custom performance tracking.
B) The default level performance tracking level 0 will be enough to track the performance effectively.
C) Set the /IBM/DWLCommonServices/Performance
Tracking/ExternalBusinessRules/enabled configuration property to false.
D) Set the /IBM/DWLCommonServices/Performance
Tracking/ExternalBusinessRules/enabled configuration property to true.

3. The info Sphere MDM Server Request-Response provides a consistent entry point to info Sphere MDM Server and is used to requests and issue responses in any format. When a transaction fails, the responses may vary in their content. However key elements allow the developer to identify the potential cause of the failure.
What are two ways to identify the root cause of the failure (Choose two. )

A) The response file returned the Request-Response framework will provide distinct messages to and in the resolution of the error
B) The response file will contain a specific error code-it identifies the reason for the message. This defined in the CFERRORESSAGETP table.
C) The User interface for example the Data stewardship User interface, will provide a stack foe the transaction that failed.
D) The response file will contain a reference a Component ID. Which will uniquely identity the component or subject matter or the message. This is defined in the COMPONENTTYPE table.

4. Regarding InfoSphere MDM Server behavior extensions, which statement is correct?

A) MDM Transaction Events are used for transactions such as "search" and "get".
B) MDM Transaction Events are called when a nominated transactilon like addAddress is called by a coarse grained transaction like addPerson.
C) MDM Action Events are called when a nominated transaction like addAddress is called by a coarse grained transaction like addPerson.
D) MDM Action Events are used for actions such as "search".

5. Using probabilistic matching over deterministic matching provides which two additional capabilities? (Choose two.)

A) the assignment of weights or penalties for attribute matches
B) the comparison of date fields
C) the use of blocking to create the candidate list
D) a statistically-based method for determining matches

Solutions: