Get Oracle 1Z0-1091-22 Exam Dumps

Answer : A, B, C

In a SaaS environment, Oracle Utilities Meter Data Management and Smart Grid Gateway are deployed on Oracle Cloud Infrastructure (OCI) and use OCI Object Storage to store files and data. OCI Object Storage is a scalable and secure service that allows users to store and access data from anywhere using REST APIs or web consoles. Smart Grid Gateway adapters process usage and device event payloads via batch processing. Files are sent from a head-end system (HES) to an OCI Object Storage location, where they are batch processed. According to the Oracle Utilities Smart Grid Gateway User Guide, some operations that are performed by the Smart Grid Gateway processes are:

Parse payload into individual usage readings/device events. This is an operation that extracts usage readings or device events from the payload file and converts them into individual records.

Invoke IMD/Device Event Seeder (as appropriate). This is an operation that invokes a web service that sends usage readings or device events to Oracle Utilities Meter Data Management for further processing.

Transform usage readings into standard (unified) format. This is an operation that converts usage readings from vendor-specific formats into a standard format that can be processed by Oracle Utilities Meter Data Management.

Answer : A, B, D

Different validation, estimation, and editing (VEE) rules can be applied based on the VEE roles that categorize the source of the measurement data. A VEE role is an attribute that indicates how measurement data was created or modified. Some of the VEE roles that are provided as part of the base product are:

Manual override: This is a role that indicates that measurement data was manually entered or edited by a user.

Initial load: This is a role that indicates that measurement data was loaded from an external source or system.

Customer provided: This is a role that indicates that measurement data was provided by a customer.

Retry is not a VEE role that is provided as part of the base product. Retry is an action that can be performed on measurement data that has failed VEE rules.

Estimation is not a VEE role that is provided as part of the base product. Estimation is a process that can be performed on measurement data that is missing or invalid by using VEE rules.

Answer : B

The interval proxy day estimation VEE rule is a rule that estimates missing intervals by selecting interval data to average from a list of days that are most like the day being estimated. This is achieved by measuring the component comparison periods, which are periods of time that are used to compare different days based on certain criteria. According to the Oracle Utilities Meter Data Management Business User Guide, one factor that is used to define the proxy or the list of days that are most like the day being estimated is:

Weather data: This is data that indicates the temperature or other weather conditions for a given day. Weather data can be used to select days that have similar weather patterns or variations as the day being estimated.

Answer : C, D

Momentary outages are very short-term outages where an outage event is sent and a restoration event is received in less than a few minutes. These outages may not require any action from the utility and may be ignored for reporting or analysis purposes. According to the Oracle Utilities Meter Solution Cloud Service Business User Guide, two system components that can be configured to ignore momentary outages are:

Device events: These are events that are sent by smart meters to indicate various conditions or situations, such as outages, tampering, or alarms. Device events can be configured with a minimum duration parameter that specifies the minimum time difference between an event start and an event end for the event to be processed. If the event duration is less than the minimum duration, the event is ignored.

Activities: These are tasks that are created by the system or by users to perform various actions, such as meter reading, installation, or maintenance. Activities can be configured with a momentary outage threshold parameter that specifies the maximum time difference between an outage event and a restoration event for the activity to be created. If the outage duration is less than the momentary outage threshold, no activity is created.

Answer : D

A usage transaction is a record that stores the usage information for a usage subscription. A usage transaction can be created by an external source or MDM, which uses the usage calculation engine to generate a final value. VEE can be configured and usage transaction is saved.

It is not true that a usage transaction is created by an external source or MDM, which uses the usage calculation engine to generate usage values. Usage values are intermediate values that are used to calculate the final value.

It is not true that a usage transaction is created by an external source or MDM, which uses the usage calculation engine to generate a final value. VEE can be configured but when called in real time, usage transaction may not be saved. VEE can be configured and usage transaction is always saved.

It is not true that a usage transaction must be created by an external system and it must be stored in the database. A usage transaction can be created by MDM and it can be deleted from the database.