Pass Your 1z0-1094-23 Exam at the First Try with 100% Real Exam Questions [Q13-Q34]

ExamBoosts April 20, 2024 1z0-1094-23 > Oracle 0

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Pass Your 1z0-1094-23 Exam at the First Try with 100% Real Exam Questions

New Oracle 1z0-1094-23 Dumps & Questions Updated on 2024

NO.13 Which parameter can be used to export a subset of data using Data Pump?

TABLES_AS_VIEWS

SUBSET_AS_TABLES

VIEWS_AS_TABLES

MATERIALIZED_VIEWS

The VIEWS_AS_TABLES parameter in Oracle Data Pump allows users to export data from views as if they were tables. This is particularly useful when you need to export a subset of data based on specific criteria or joins that are encapsulated within a view, enabling more granular control over the data export process.

NO.14 Your source database version is 12c and your target database is ATP-D.
Which utility should you use to instantiate the target database?

Datafile Copy to Object Storage

Oracle RMAN Duplicate Database

Oracle Data Pump

SQL Developer Migration Wizard

For migrating a 12c source database to Oracle Autonomous Transaction Processing (ATP-D), Oracle Data Pump is a suitable utility. Data Pump facilitates high-speed data and metadata movement between Oracle databases, making it effective for cloud migrations by exporting data from the source and importing it into the target ATP instance.

NO.15 Which TWO target database environments provide both high availability (HA) and disaster recovery (DR) options in the cloud? (Choose all correct answers)

Autonomous Database

Database Cloud service Bare Metal

Infrastructure as a service

Exadata Cloud Service

Both Autonomous Database and Exadata Cloud Service provide high availability (HA) and disaster recovery (DR) options in the cloud. Autonomous Database offers self-driving, self-securing, and self-repairing database capabilities, ensuring high availability. Exadata Cloud Service delivers the performance of Oracle Exadata with cloud-based scalability and flexibility, including robust HA and DR features to protect critical data and maintain business continuity.

NO.16 In Oracle Zero Downtime Migration, the migrate database command provides several options to ensure a successful Oracle source and target data migration. Which FOUR are valid parameters to use with migrate database? (Choose all correct answers)

“-tgtroot”

“-tdemasterkey”

“-sourceid”

“-dbversion”

“-dbpatchievel”

“-sourcedb”

In Oracle Zero Downtime Migration, the migrate database command supports several parameters, including “-tgtroot” (specifies the target root directory), “-tdemasterkey” (defines the Transparent Data Encryption master key), “-sourceid” (identifies the source database), and “-sourcedb” (names the source database). These parameters are critical for configuring the migration to ensure security, identification, and proper handling of the source and target databases.

NO.17 You are using Oracle Data Integrator (ODI). Which three topology elements are required to extract data out of Fusion SaaS applications and load it into Autonomous Data Warehouse (ADW)? (Choose all correct answers)

In-Memory Engine

BI Cloud Connector

Oracle (ADW)

File

Object Storage

To extract data from Fusion SaaS applications and load it into Autonomous Data Warehouse (ADW) using Oracle Data Integrator (ODI), the essential topology elements include the Oracle (ADW) data server, File data server for handling flat files, and Object Storage to store and manage data files in the cloud. These components work together to facilitate the extraction, storage, and loading of data in an efficient and scalable manner.

NO.18 Which statement is true?

One PDB consists of only one CDB.

One CDB can have only one PDB.

One PDB consists of multiple CDBs.

One CDB can have one or more PDBs.

In Oracle Database architecture, a Container Database (CDB) can contain one or more Pluggable Databases (PDBs). This multi-tenant architecture allows for the efficient management of multiple databases within a single container, optimizing resource usage and simplifying database administration.

NO.19 What is the managed chatbot service of Oracle Cloud called?

Digital Bot

Digital Integration

Digital Support

Digital Assistant

Oracle’s managed chatbot service is called Oracle Digital Assistant. This platform enables the development of sophisticated chatbots that can engage users across various channels such as websites, mobile apps, and messaging platforms. Oracle Digital Assistant provides advanced conversational AI capabilities, allowing it to understand and respond to user inquiries in a natural, effective manner.

NO.20 Which of these can be used to unload and load data via Data Pump? (Choose two.)

Dumpfile

Streamfile

Network mode (with database links)

Backupset

Data Pump can utilize Dumpfile for unloading and loading data, where data is exported to and imported from binary dump files. Network mode allows Data Pump to transfer data directly between databases using database links, without the need for intermediate dump files, facilitating efficient data migrations and consolidations.

NO.21 Which TWO provisions are required for Oracle Zero Downtime Migration (ZDM) to perform a database migration successfully with the physical workflow? (Choose all correct answers)

Jmx connections to be accepted from multiple hosts

Root user or SSH key-based access to target database server

Root user or SSH key-based access to source database server

ZDM_BASE group access enabled

For Oracle Zero Downtime Migration (ZDM) to perform a successful database migration with the physical workflow, root user or SSH key-based access to both source and target database servers is required. This access ensures ZDM can execute necessary operations on the database servers, facilitating a smooth migration process.

NO.22 Which are TWO benefits of Extract-Load-Transform (ELT) over traditional Extract-Transform-Load (ETL) architectures? (Choose all correct answers)

ELT architecture reduces the amount of network traffic over traditional ETL tools, which use a dedicated server.

ELT architecture can easily become a bottleneck by placing excessive loads on the target servers.

ELT architecture does not require dedicated hardware and leverages native data management engines, such as Big Data and RDBMs.

Traditional ETL tools use a dedicated server, which provides better performance as it can be sized to any workload.

ELT (Extract, Load, Transform) offers benefits over traditional ETL (Extract, Transform, Load) by reducing network traffic and eliminating the need for dedicated transformation servers. In ELT, data transformation occurs within the target database leveraging its native processing capabilities, which can lead to more efficient use of resources and better performance, especially with large data volumes and complex transformations.

NO.23 You have executed the mappings with Change Data Capture ( CDC ) on the source data store and you are now going through the code in the operator log for debugging. Which two tables or view do you need to inspect in the database to see whether the CDC process is writing changed data or not in Oracle Data Integration ( ODI )? (Choose all correct answers)

JV$D view

J$ table

JV$ view

JW$ view

In Oracle Data Integrator (ODI) Change Data Capture (CDC) processes, the JV$D view and J$ table are critical components for monitoring changed data capture activities. The JV$D view provides information about the CDC subscriber view definitions, while the J$ table stores the actual changed data records. Inspecting these database objects can help debug and verify that the CDC process is correctly capturing and writing changed data.

NO.24 Planning a database migration to Oracle Cloud Infrastructure (OCI) requires understanding the source?

users and groups to be migrated

on-premises host operating system

character set of databases

number of tables

Understanding the character set of databases is crucial when planning a database migration to Oracle Cloud Infrastructure (OCI). The character set determines how text data is stored and can affect data compatibility, application functionality, and performance. Ensuring compatibility between the source and target database character sets is essential to prevent data loss or corruption during the migration process.

NO.25 Which view is used to measure the replication latency between source and target when using the automatic heartbeat table feature, in GoldenGate?

gg_lag

goldengate_lag

ogg_latency

Lag_view

The ogg_latency view is used to measure the replication latency between the source and target when using the automatic heartbeat table feature in Oracle GoldenGate. This view provides valuable insights into the timing and performance of data replication processes, helping administrators monitor and optimize the GoldenGate replication environment.

NO.26 Which THREE Fusion SaaS components from the Oracle Data Integrator (ODI) Loading Knowledge Modules can be used to extract data out of Fusion SaaS applications and load it into Autonomous Data Warehouse (ADW)? (Choose all correct answers)

Enterprise Scheduler Service (ESS) SOAP API

Universal Content Management

BI Application Configuration Manager

REST API

Cloud Connector

In ODI, extracting data from Fusion SaaS applications to ADW can leverage components like the Enterprise Scheduler Service (ESS) SOAP API for job scheduling, REST API for web service interactions, and Cloud Connector for cloud-specific integrations. These components enable efficient data extraction and loading workflows from Fusion SaaS to ADW.

NO.27 Which TWO statements are true about online pluggable database (PDB) relocation? (Choose all correct answers)

Database version downgrade can be achieved with PDB relocation.

A PDB with the ASCII character set can be relocated to a container database (CDB) with the AL32UTF8 character set.

PDB relocation with no version change can be performed with near-zero downtime.

Online PDB relocation can achieve a zero downtime upgrade.

Online Pluggable Database (PDB) relocation allows for the movement of a PDB from one CDB to another with minimal disruption. It supports relocating a PDB with an ASCII character set to a CDB with the AL32UTF8 character set, enabling character set conversion. Furthermore, PDB relocation can achieve near-zero downtime when there is no version change between the source and target CDBs, enhancing operational continuity.

NO.28 When integrating data from multiple sources into a Data Warehouse schema, you want to check a length constraint that you have imposed on one of the target columns before the rows arrive in the target table. All the rows that do not pass this quality check will have to be isolated in error tables. For this, you have chosen an Integration Knowledge Module (IKM) that supports flow control. You have also chosen the value raue for this parameter to enable this check. At compile time, you see that Oracle Data Integrator (ODI) throws an error and the execution cannot start. What is the reason?

Primary key was not defined on the target table.

The Check Knowledge Module was not set in the physical design.

The integration type was not set in the logical design.

There were no rows compliant with imposed constraint.

When using Oracle Data Integrator (ODI) for data integration with flow control to check constraints, it’s essential to set the Check Knowledge Module in the physical design. If this module is not set, ODI cannot perform the required checks during the integration process, leading to errors at compile time and preventing the execution from starting.

NO.29 You have a security requirement within your organization to separate your resources. There is a team that supports each resource and they are not allowed access to the other resources.
Which security control with Oracle Cloud Infrastructure meets this requirement?

Tagging

Compartments and Policies

Key Management

Federation

In Oracle Cloud Infrastructure, compartments and policies provide a robust security control to separate and manage resources. Compartments help organize resources into logical groups, while policies define access permissions, ensuring that teams can access only the resources they are authorized to manage, in line with organizational security requirements.

NO.30 When migrating an Oracle database, you must be aware of source and target requirements. Which TWO statements are true about using Oracle Zero Downtime Migration (ZDM)? (Choose all correct answers)

Source Oracle Single Instance Databases can be migrated to Oracle RAC Databases with Oracle ZDM-.

Oracle ZDM supports cross-edition migration, allowing Standard Edition Databases to be migrated to Enterprise Edition Databases.

When migrating with Oracle ZDM and the target database is at a higher patch level than the source database, the data patch utility runs on the target database as a post-migration task.

Source Oracle Real Application Clusters (RAC) Databases can be migrated to Single Instance Databases with Oracle ZDM.

Oracle Zero Downtime Migration (ZDM) supports cross-edition migration, enabling the migration of databases from Oracle Standard Edition to Oracle Enterprise Edition. This flexibility facilitates upgrades to more feature-rich editions of Oracle Database as part of the migration process. Additionally, ZDM allows the migration of Oracle Real Application Clusters (RAC) databases to Single Instance databases, providing versatility in target database configurations and supporting a range of deployment scenarios.

NO.31 Which port number do all the OCI GoldenGate Microservices environments use for port forwarding through NGINX?

1521

1680

443

OCI GoldenGate Microservices environments typically use port 443 for port forwarding through NGINX. This secure port is commonly used for HTTPS traffic, ensuring encrypted communication and secure access to the GoldenGate Microservices web interfaces.

NO.32 In which two ways can you use SQLcl to load data or migrate a database into an Oracle Cloud Database? (Choose two.)

Log Analytics and Functions

Streaming Service and Alert Logs

Object Storage and SQLcl Data Pump Export/Import

Object Storage and the SQLcl LOAD command

SQLcl, a command-line interface for Oracle Database, can utilize Data Pump Export/Import and the LOAD command to migrate databases or load data into Oracle Cloud Databases. Object Storage serves as a staging area for data files in both methods, facilitating efficient and scalable data transfer to the cloud environment.

NO.33 Which developer tool can be used to load JSON documents to an Oracle database on the cloud?

SQL Developer Web

Modeler

REST Data Services

SQL Developer

SQL Developer Web provides a web-based interface for Oracle Database management, including the ability to load JSON documents into Oracle databases on the cloud. This tool simplifies database tasks, making it accessible for users to manage data and perform migrations within a cloud environment.

NO.34 Which Autonomous Data Warehouse (ADW) package is leveraged by the Business Intelligence Cloud Connector (BICC) Loading Knowledge Modules, when using Oracle Data Integrator (ODI)?

Dbms_cloud_admin

Dbms_cloud

sa_audit_admin

Dbms_cloud_macadm

The Dbms_cloud package is leveraged by the Business Intelligence Cloud Connector (BICC) Loading Knowledge Modules in Oracle Data Integrator (ODI) when integrating with Autonomous Data Warehouse (ADW). This package provides a set of cloud-based data management capabilities, enabling efficient data loading, transformation, and integration workflows in the cloud environment.

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