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1Z0-492 Oracle Utilities Smart Grid Gateway 2 for Advanced Metering Infrastructure Implementation Essentials

November 7, 2018 by admin

Exam Title: Oracle Utilities Smart Grid Gateway 2 for Advanced Metering Infrastructure Implementation Essentials
Exam Number: 1Z0-492
Exam Price: $245.00 More on exam pricing
Format: Multiple Choice
Duration: 120 minutes
Number of Questions: 80
Passing Score: 80%
Validated Against: This exam has been validated against Oracle Utilities Smart Grid Gateway 2.

Devices and Measuring Components
Describe a device and the data structures used to represent them
Describe a measuring component and the structures used to represent them
Explain the relationship between devices and measuring components
Explain scalar and interval measuring components
Configure a new device type
Configure a new measuring component type
Configure a new device config type and associate a measuring component to a device
Use the Duplicate feature to copy a device type or a measuring component type
Use the Device Replicator to create copies of a device

Measurements
Explain the differences between initial measurements, final measurements, and usage
Explain the high level process of loading measurements through to calculating usage
Explain the difference between raw, pre and post VEE (validate, edit and estimate) initial measurements
Locate and view raw (if captured), pre and post VEE initial measurements
Create a new IMD (initial measurement data) BO to store AMI head-end specific data
Explain how scalar and interval IMDs differ, and how they are the same

Device Events
Explain device events and what they are used to represent
Explain event subscriptions
Describe paired events and what they can be used to represent
Locate and view the list of standard device event names
Locate and view the mapping between the AMI specific head-end device event names and standard (product) event names for a given SGG adapter
Set up a new external system to receive device events via an event subscription
Configure a new, custom device event

Commands
Explain the command processing architecture, identify the common product design patterns, and identify which parts of the process are implemented in the OUAF vs. those that are implemented in BPEL
Describe each of the commands generally supported by SGG adapters
Configure the OUAF administration data and BPEL required for a new command based on the Adapter Development Kit.
Add a new element to a command’s BO schema
Describe the lifecycles of commands provided with the productized adapters (or the Adapter Development Kit)
Configure the OUAF administration data required to allow an external system to call SGG commands

SGG Installation and Setup
Describe where all SGG components are installed, including OUAF components, OSB and BPEL composites, directories and files on the various server file systems
Install the OUAF components of SGG base, as well as the OUAF, OSB and BPEL components of the Adapter Development Kit
Configure all endpoints (JMS Queues, MDB, BPEL call-outs, XAI, AMI head-end web services, file system directories, etc) in the OUAF, OSB and BPEL for the Adapter Development Kit
Set up a development environment for the ADK, including setting up a Java project, OSB project and BPEL project, and importing all code and composites provided as part of the ADK

Service Points and Install Events
Describe a service point and the data structures used to represent them
Describe an install event and the relationship between devices and service points
Configure a new service point type
Configure the set of valid device types for a given service point type
Configure a new Install Event BO (business object)
Explain how an Install Event is transitioned by the execution of a command

Activities
Explain activities and define what they can be used to represent
Configure Activity Relationship Types to form parent/child relationships between activities
Configure a new activity identifier type to enable a new activity identifier
Configure relationships between activities and BOs
Via the UI, identify the full list of Business Objects that are based on the Activity MO (maintenance object)

Usage and Event Upload
Explain the usage and device event load architecture at a high level and identify which parts of the initial load process MDM and SGG are responsible for, and which parts are handled by which technologies (Oracle Service Bus vs. Oracle Utilities Application Framework)
Explain the IMD and Device Event Seeder concepts and BOs, including lifecycle and rules, how they derive head-end, device and measuring component information and how the “real” IMD or Device Event BO is determined during load processing.
Identify where usage loading and device event loading configuration is defined in OSB (Oracle Service Bus), including how they are differentiated
Explain the differences between the BASE and CM (customer modification) OSB projects and the reasons for segregating the configuration in this manner
Examine and change CM OSB configuration examples provided as part of the Adapter Development Kit (e.g. the JCA Adapter configuration, Inbound Proxy Service, plain XML and CSV to IMD XML transformation Xqueries, etc)
Deploy custom XML and CSV file parsers to replace the examples provided as part of the ADK (Adapter Development Kit)
Systematically examine all locations where IMD and Device Event load errors can be reported to isolate where in the process errors are occurring
Explain how (and during which part of the process) device events are created for MV90 data when processed by the productized MV90 SGG adapter
Configure service providers and processing methods, provided by productized adapters, for usage and device event uploads
Describe the configuration for mapping vendor specific units of measure, status codes, device event names, etc, to their standard product counterparts.
Describe the information on the payload stats totals and trends view
Describe the XML schemas that define the Payload Statistics XML schemas
Navigate to, view and describe the admin data related to Payload Statistics
Load usage and manually accumulate stats for the payload that was processed
Aggregate stats for the head end tied to the payload that was processed
Configure the system to capture new, custom payload statistics

Adapter Development Kit (ADK)
Describe the purpose of the ADK and what it contains
Add a meter to the test harness
Review (Get) and set meter attributes in the test harness using Oracle Enterprise Manager and the test harness web services
Change the state attributes (connected, commissioned, etc) of the meter by executing a command from SGG against the meter.

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