Most Recent Oracle 1Z0-1091-22 Exam Questions & Answers

The service point-measurement cycle relationship of Meter Data Management (MDM) can perform the following functions:

Initiate request of bill determinants from subscribing systems: A subscribing system is an external system or service provider that receives bill determinants from MDM. A bill determinant is a value that is used to calculate a bill for a service point or device. The service point-measurement cycle relationship can initiate a request of bill determinants from subscribing systems based on the measurement cycle schedule. A measurement cycle schedule defines the dates on which devices are scheduled to be read for a given measurement cycle. A measurement cycle defines the schedule for manual meter reading of devices at service points in that cycle.

Initiate push of bill determinants to subscribing systems: The service point-measurement cycle relationship can also initiate a push of bill determinants to subscribing systems based on the measurement cycle schedule. This means that MDM can send bill determinants to subscribing systems automatically or on demand.

The service point-measurement cycle relationship cannot perform the following functions:

Create optimal meter reader routes by measurement cycle: A meter reader route is a sequence of service points or devices that are assigned to a meter reader for manual meter reading. A meter reader route is not created by the service point-measurement cycle relationship, but by using other configurations, such as route type or route sequence.

Create hand-held download read activities: A hand-held download read activity is an activity that downloads measurement data from a hand-held device to MDM. A hand-held download read activity is not created by the service point-measurement cycle relationship, but by using other configurations, such as activity type or activity status.

Synchronization Add BO is associated with the lifecycle algorithm on Dl-Device Configuration BO. A lifecycle algorithm is a custom logic that can be developed by using Groovy scripting language or Java programming language. A lifecycle algorithm is used to perform certain actions or validations when a business object is created, updated, or deleted. Synchronization Add BO is a parameter that can be configured on the lifecycle algorithm on Dl-Device Configuration BO. Synchronization Add BO is used to determine the appropriate business object for creating a new device based on certain criteria, such as device type or device configuration type.

Synchronization Add BO is not associated with the business service associated with Dl-Device Configuration BO, which is a component that provides the functionality and logic for processing data related to device configuration. Synchronization Add BO is not associated with the options on Dl-Device Configuration BO, which are configurable values that can be used to define business rules or relationships for device configuration. Synchronization Add BO is not associated with the validation algorithm on Dl-Device Configuration BO, which is a custom logic that can be developed by using Groovy scripting language or Java programming language. A validation algorithm is used to perform certain checks or validations on the data entered for device configuration.

Consumption synchronization is a process that ensures that the usage data from different measuring components (such as interval and scalar) are consistent and aligned. Consumption synchronization can be performed using various methods, such as adjustment, estimation, or derivation. According to the Oracle Utilities Meter Data Management Business User Guide, two types of VEE rules that are typically configured on a project for consumption synchronization processes are:

Interval adjustment from scalar: This is a rule that adjusts the interval curve to match the register consumption. Interval adjustment from scalar can be used to correct any discrepancies between interval and scalar usage data due to factors such as clock drift or multiplier errors.

Sum check: This is a rule that ensures that the usage data from two measuring components are in sync. Sum check can be used to compare the usage data from different measuring components (such as import and export) and flag any differences or errors.

Smart Grid Gateway (SGG) is a product that provides integration between Oracle Utilities Meter Data Management and various head-end systems that communicate with smart meters. SGG supports different types of device events that are sent by smart meters to indicate various conditions or situations, such as outages, tampering, or alarms. SGG provides a set of standard device event types that cover common scenarios across different head-end systems and vendors. However, some head-end systems may have vendor-specific device event types that are not covered by the standard device event types. In order to manage these additional device events, SGG allows users to create new standard device event types and map them to the vendor-specific device event types. According to the Oracle Utilities Smart Grid Gateway User Guide, apart from creating the new standard device event type ''admin data'', the other step that should be done to represent the new standard device events is:

Extend the Landis + Gyr device event mapping extendable lookup such that it maps each of the Landis + Gyr specific device event names to the new standard device event names. This will ensure that SGG can recognize and process the vendor-specific device events and map them to the corresponding standard device events.

To allow an implementation to send bill determinants to CIS based on the requirements, you should set up the following usage subscription or usage calculation group configuration options:

Scalar usage calculation rule with a valid usage group: This defines how scalar consumption values are calculated from measurements and sent to CIS. You can define scalar usage calculation rules for different measurement types and associate them with usage groups.A usage group is a collection of usage calculation rules that are applied to measurements based on certain criteria3.

TOU usage rule with a valid usage group: This defines how TOU consumption values are calculated from measurements and sent to CIS based on specific TOU periods. You can define TOU usage rules for different measurement types and associate them with usage groups.A usage group is a collection of usage calculation rules that are applied to measurements based on certain criteria3.

You do not need to set up scalar specific group as a fallback VEE group or TOU usage group as a fallback VEE group. A fallback VEE group is used when there is no matching VEE group for a measurement based on its characteristics. A VEE group is a collection of VEE rules that are applied to measurements to validate, estimate, and edit them