1Z0-1091-24 Sample Questions & Answers
Emphasizes usage calculation rules and transactions above all, plus working with devices, measuring components and service points, validating, estimating and editing data, time-of-use mapping, Smart Grid Gateway integrations, device events, and service orders.
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- Question 1Beginner
Dynamic Aggregations · Explain the main components of Dynamic Aggregations
True or False: The Dynamic Aggregation feature is primarily designed for real-time billing calculations and should be used in place of standard Usage Calculation Rules for all rate calculations.
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Correct answer: B
False. Dynamic Aggregation is designed for summarizing large volumes of measurement data for analytical purposes, such as network load analysis or transformer utilization. It is not intended for billing calculations. Billing and rate calculations are the primary function of Usage Subscriptions and Usage Calculation Rules.
- Question 2Intermediate
Service Order Management · Configure Service Investigative Orders
A water utility is tracking water pressure using a measuring component on their smart meters. They need to create a Service Investigative Order automatically whenever the pressure reading drops below a critical threshold for more than 3 consecutive readings. Which configuration item is used to define the logic that triggers the creation of this investigative order?
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Correct answer: A
This is a classic VEE-driven workflow. A VEE Rule is configured to check the pressure reading against the threshold. When the rule fails (pressure is too low), it creates a VEE Exception. The Exception Type associated with this specific exception is then configured with a command to create the Service Investigative Order. This provides a robust and auditable trail.
- Question 3Intermediate
Measurements · Describe the Measurement Reprocessing functionality and Subtractive Interval Data
A utility is migrating from a legacy system. The historical measurement data contains many overlapping and corrected readings for the same time periods. The business requires that only the most recent, authoritative reading for any given interval is loaded, and any previous versions are ignored. How is Measurement Reprocessing configured to handle this?
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Correct answer: D
The Measurement Reprocessing functionality is designed for this exact scenario. When new data is loaded for an interval that already has a measurement, a specific measurement condition can be used to trigger reprocessing. The system then automatically replaces the old measurement with the new, authoritative one, ensuring data integrity without manual cleanup or complex logic.
- Question 4Beginner
Service Points, Devices and Measuring Components · Configure Division Security
What is the primary function of configuring a 'Division' within the Oracle Utilities Meter Solution Cloud Service security model?
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Correct answer: B
Division security is a core data segregation mechanism. It allows an administrator to partition data, such as Service Points and Devices, into logical groups (Divisions). User access can then be restricted to specific divisions, ensuring that users can only view and manage data relevant to their role or region.
- Question 5IntermediateSelect 3
Integrations · Configure data exports
A consultant needs to configure a data export process to send billing determinants to an external Customer Information System (CIS) every night. The CIS requires a flat file in a specific, fixed-width format. The process must be fully automated. Which components should be used to achieve this? (Select THREE)
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Correct answers: B, C, E
The Batch Control is the core component that defines and executes the export job. It specifies which algorithm to run and other parameters.
The algorithm contains the business logic to extract the specific data (in this case, usage for billing determinants) from the database.
To make the process automated, a scheduler is required to invoke the Batch Control process every night without manual intervention.
- Question 6Intermediate
Device Events · Configure Device Events to support filtering of momentary outage events
An electric utility is dealing with frequent, short-duration power outages (less than 5 seconds) caused by automated grid switching. These 'momentary outages' are flooding the system with unnecessary device events and creating false outage alarms. What is the standard mechanism within Oracle Utilities Meter Solution Cloud Service to prevent these events from creating To Do entries or investigative orders?
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Correct answer: C
The product provides a specific feature for this use case. Within the Device Event configuration, the 'Determination and Action' section has a 'Momentary Outage Threshold' parameter. By setting this value (e.g., to 5 seconds), the system will automatically filter out any power off/on event pairs that occur within this duration, preventing them from being processed further.
- Question 7Intermediate
Best Practices · Performance best practices
During performance testing, the nightly VEE batch job is taking too long to complete. Analysis shows that a single, complex VEE rule that performs a historical data comparison is the bottleneck. According to performance best practices, what is the MOST effective first step to address this issue?
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Correct answer: C
A key performance best practice is to isolate long-running or resource-intensive VEE rules. By placing the complex rule in its own VEE Group, it can be run in a separate batch process. This allows the main VEE job, containing many faster rules, to complete quickly without being blocked by the single slow rule. It also allows for targeted tuning of the separate job.
- Question 8Advanced
Usage Calculation Groups/Rules and Usage Transactions · Configure base package usage calculation rules
A utility needs to configure a rate that applies a different charge based on which 'block' of consumption a customer's usage falls into (e.g., first 500 kWh at $0.10, next 500 kWh at $0.12, etc.). However, the consumption blocks must be dynamically adjusted based on the number of days in the billing cycle. Which usage rule and configuration are designed for this requirement?
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Correct answer: A
The 'Tiered' usage rule is specifically designed for block-based rating. To handle the dynamic adjustment of these blocks, the rule has a built-in proration feature. Setting the proration option to 'Prorate based on billing days' will cause the system to automatically adjust the tier thresholds based on the length of the specific billing period, ensuring accurate charges.
- Question 9Beginner
Operational Device Management · Explain the role of assets and components
When defining the relationship between physical equipment and its representation in the system, what is the key distinction between an 'Asset' and a 'Specification' in Operational Device Management?
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Correct answer: B
This is the core concept. A 'Specification' is the blueprint or template (e.g., 'Model X Smart Meter'). An 'Asset' is a specific, physical instance of that specification with a unique serial number that is tracked in inventory and installed in the field (e.g., 'Model X Smart Meter with serial number 12345').
- Question 10Beginner
Smart Grid Gateway (SGG) SaaS Payload Processing · Describe Usage and Event Upload
In the context of Smart Grid Gateway (SGG) SaaS payload processing, what is the role of the 'Usage and Event Upload' process?
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Correct answer: B
The 'Usage and Event Upload' is the primary inbound data flow. It describes the mechanism where the Head-End System (or an adapter) pushes measurement data (usage) and notifications (events) into the SGG. The SGG then processes this payload and forwards it to the Meter Solution Cloud Service.
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