EFFICIENT ORACLE LATEST 1Z0-931-25 DUMPS PDF ARE LEADING MATERIALS & VERIFIED 1Z0-931-25 TEST PREP

Efficient Oracle Latest 1Z0-931-25 Dumps Pdf Are Leading Materials & Verified 1Z0-931-25 Test Prep

Efficient Oracle Latest 1Z0-931-25 Dumps Pdf Are Leading Materials & Verified 1Z0-931-25 Test Prep

Blog Article

Tags: Latest 1Z0-931-25 Dumps Pdf, 1Z0-931-25 Test Prep, Reliable 1Z0-931-25 Braindumps Sheet, Examcollection 1Z0-931-25 Questions Answers, Latest 1Z0-931-25 Dumps Ebook

In today's rapidly changing Oracle industry, the importance of obtaining Oracle 1Z0-931-25 certification has become increasingly evident. With the constant evolution of technology, staying competitive in the job market requires professionals to continuously upgrade their skills and knowledge. The BraindumpQuiz is committed to completely assisting you in exam preparation with 1Z0-931-25 Questions.

To let the client be familiar with the atmosphere of the 1Z0-931-25 exam we provide the function to stimulate the exam and the timing function of our 1Z0-931-25 study materials to adjust your speed to answer the questions. We provide the stimulation, the instances and the diagrams to explain the hard-to-understand contents of our 1Z0-931-25 Study Materials. For these great merits we can promise to you that if you buy our 1Z0-931-25 study materials you will pass the test without difficulties.

>> Latest 1Z0-931-25 Dumps Pdf <<

1Z0-931-25 Test Prep & Reliable 1Z0-931-25 Braindumps Sheet

We understand your itching desire of the exam. Do not be bemused about the exam. We will satisfy your aspiring goals. Our 1Z0-931-25 real questions are high efficient which can help you pass the exam during a week. We just contain all-important points of knowledge into our 1Z0-931-25 latest material. And we keep ameliorate our 1Z0-931-25 latest material according to requirements of 1Z0-931-25 exam. Besides, we arranged our 1Z0-931-25 Exam Prep with clear parts of knowledge. You may wonder whether our 1Z0-931-25 real questions are suitable for your current level of knowledge about computer, as a matter of fact, our 1Z0-931-25 exam prep applies to exam candidates of different degree. By practicing and remember the points in them, your review preparation will be highly effective and successful.

Oracle 1Z0-931-25 Exam Syllabus Topics:

TopicDetails
Topic 1
  • Autonomous Database Tools: This section of the exam measures the skills of Data Analysts and covers the tools available within Autonomous Databases for advanced data processing and analytics. It includes Oracle Machine Learning, APEX, and SQL Developer Web for database development, as well as data transformation, business model creation, data insights, and data analysis, allowing analysts to extract valuable insights from large datasets.
Topic 2
  • Autonomous Database Shared: This section of the exam measures the skills of Cloud Engineers and focuses on creating and managing shared Autonomous Database instances. It includes provisioning, scaling, and starting or stopping instances, as well as database consolidation with Elastic Resource Pools. It also covers user management, cloning, database migration, monitoring, backup and restore processes, and introduces Data Guard for high availability, ensuring cloud engineers can maintain optimal database performance.
Topic 3
  • Autonomous Database Dedicated: This section of the exam measures the skills of IT Architects and explores the workflows and functionality of Autonomous Database Dedicated and Autonomous Database Cloud@Customer. It includes provisioning dedicated resources, setting up OCI policies, monitoring infrastructure, scheduling maintenance tasks such as patching, and managing encryption keys for enhanced security. IT Architects will learn how to integrate dedicated database environments within their cloud strategy.
Topic 4
  • Developing on Autonomous Database: This section of the exam measures the skills of Application Developers and focuses on developing and extending applications using Autonomous Database. It covers using generative AI for natural language queries, Autonomous JSON Database, Oracle Text for document search, location-based analysis with Autonomous Spatial, Autonomous Graph for data relationships, and integration with Object Storage, enabling developers to build intelligent, scalable applications.
Topic 5
  • Managing and Maintaining Autonomous Database: This section of the exam measures the skills of Database Administrators and focuses on the ongoing management and maintenance of Autonomous Database instances. It includes using REST APIs and OCI CLI for automation, configuring access control lists and private endpoints, monitoring performance, setting up notifications, utilizing features like auto-indexing and data safe, handling connectivity through wallets and service handles, and configuring disaster recovery using Data Guard to ensure business continuity.
Topic 6
  • Data Lake Analytics with Autonomous Database: This section of the exam measures the skills of Big Data Engineers and explores how Autonomous Database can be used for analytics in data lake environments. It includes data ingestion, query optimization, and leveraging cloud-native analytics services, ensuring engineers can efficiently process and analyze large volumes of structured and unstructured data.
Topic 7
  • Migrating to Autonomous Database: This section of the exam measures the skills of Cloud Migration Specialists and covers strategies for migrating existing databases to Autonomous Database. It includes understanding migration considerations, and available options, and using Oracle Data Pump to transfer data seamlessly while minimizing downtime, ensuring smooth transitions to Oracle Cloud infrastructure.

Oracle Autonomous Database Cloud 2025 Professional Sample Questions (Q69-Q74):

NEW QUESTION # 69
When integrating object storage with Autonomous Database, how effectively does Oracle use the files in the object storage?

  • A. Scan hybrid partition tables
  • B. Prune columns in parquet files
  • C. Scan partition tables
  • D. Prune columns in CSV files

Answer: C

Explanation:
When Autonomous Database integrates with object storage (e.g., Oracle Cloud Infrastructure Object Storage), it optimizes data access. The correct answer is:
Scan partition tables (B): Oracle leverages partition pruning when scanning tables stored in object storage. This means it only scans the relevant partitions based on query predicates, significantly reducing I/O and improving performance. This is particularly effective for partitioned tables stored in formats like Parquet or ORC, which support partitioning.
The incorrect options are:
Prune columns in parquet files (A): While column pruning is possible with columnar formats like Parquet, the primary optimization highlighted in Oracle's documentation for object storage integration is partition pruning, not column pruning alone.
Scan hybrid partition tables (C): "Hybrid partition tables" is not a standard term in this context. Oracle supports external partitioned tables, but the focus is on scanning partitioned tables, not a hybrid-specific optimization.
Prune columns in CSV files (D): CSV files are row-based and do not natively support column pruning, making this less effective compared to partition scanning.
Partition pruning is a key optimization for external tables in object storage, enhancing query efficiency.


NEW QUESTION # 70
You are the admin of an Autonomous Database (ADB) instance, and a new developer has requested a new workspace in APEX. What statement describes the step to provide the developer a new workspace in APEX?

  • A. Create a database user with the APEX role.
  • B. Create an IDCS user with the APEX role.
  • C. Create a new developer account
  • D. Access the APEX Administrator Services and create the workspace for the developer.

Answer: D

Explanation:
Oracle APEX (Application Express) in Autonomous Database requires a workspace for development:
Correct Answer (A): "Access the APEX Administrator Services and create the workspace for the developer" is the correct step. As an admin, you log into the APEX Administration Services (via Database Actions or a direct URL), navigate to "Manage Workspaces," and create a new workspace, assigning it to the developer with a schema and credentials.
Incorrect Options:
B: Creating an IDCS (Identity Cloud Service) user with an APEX role manages authentication but doesn't create a workspace.
C: A database user with an APEX role lacks a workspace; it's a prerequisite step, not the solution.
D: "Create a new developer account" is vague and doesn't specify the APEX workspace creation process.
This ensures the developer has a dedicated environment for building applications.


NEW QUESTION # 71
Which statement is FALSE about Oracle Autonomous JSON Database?

  • A. It supports NoSQL-style, document-centric applications.
  • B. There is a 20 GB limit on JSON collection.
  • C. JSON data is stored natively in the database.
  • D. You can promote Autonomous JSON Database to Autonomous Transaction Processing.

Answer: B

Explanation:
Full Detailed In-Depth Explanation:
The Oracle Autonomous JSON Database is a specialized service for managing JSON data with NoSQL-style capabilities. Let's evaluate each statement:
A . It supports NoSQL-style, document-centric applications: True. Autonomous JSON Database is designed for NoSQL workloads, supporting document-based applications via APIs like SODA (Simple Oracle Document Access).
B . There is a 20 GB limit on JSON collection: False. The Oracle documentation does not specify a fixed 20 GB limit on JSON collections. Storage capacity is determined by the overall database size, which can scale dynamically without a specific cap on individual collections. This makes B the false statement.
C . JSON data is stored natively in the database: True. JSON data is stored in a binary format optimized for performance, avoiding the need for parsing or transformation during access.
D . You can promote Autonomous JSON Database to Autonomous Transaction Processing: True. Oracle allows promoting an Autonomous JSON Database to ATP, enabling relational capabilities if application needs evolve.
The false claim about a 20 GB limit likely stems from confusion with other database constraints, but no such restriction exists for JSON collections in Autonomous JSON Database.


NEW QUESTION # 72
You created an Autonomous Database without auto scaling. Which two ways can you enable auto scaling? (Choose two.)

  • A. Use a REST call to shut down the instance, then a second REST call to enable Auto Scaling, and a REST call to restart the instance.
  • B. Shut down the instance, click Scale Up/Down and select the Auto Scaling checkbox, then restart the instance.
  • C. Click Scale Up/Down and select the Auto Scaling checkbox.
  • D. Use a REST call to enable Auto Scaling.

Answer: C,D

Explanation:
Enabling auto scaling on an existing Autonomous Database can be done without unnecessary complexity:
Correct Answer (A): "Click Scale Up/Down and select the Auto Scaling checkbox" is the simplest GUI method. In the OCI Console, navigate to the database, select "Scale Up/Down," and enable the auto scaling option, allowing up to 3x the base OCPUs dynamically.
Correct Answer (C): "Use a REST call to enable Auto Scaling" leverages the OCI REST API to update the database configuration with the isAutoScalingEnabled parameter set to true. This is ideal for programmatic control.
Incorrect Options:
B: Shutting down the instance is unnecessary; auto scaling can be enabled while the database is running.
D: Multiple REST calls, including shutdown and restart, overcomplicate the process when a single API call suffices.
These methods ensure minimal disruption and efficient resource management.


NEW QUESTION # 73
Given the steps:
Create Oracle Machine Learning User
Create Projects
Create Workspaces
Create Notebooks
Run SQL Scripts
Which two steps are out of order when working with Oracle Machine Learning?

  • A. Create Notebooks
  • B. Create Workspaces
  • C. Create Projects
  • D. Create Oracle Machine Learning User
  • E. Run SQL Scripts

Answer: B,C

Explanation:
Full Detailed In-Depth Explanation:
The correct sequence for Oracle Machine Learning (OML) is:
Create Oracle Machine Learning User: First step to enable OML access.
Create Workspaces: Containers for organizing projects.
Create Projects: Groups for related notebooks within a workspace.
Create Notebooks: Environments for coding and analysis.
Run SQL Scripts: Executed within notebooks.
In the given list, Create Projects (2) comes before Create Workspaces (3), which is reversed. Workspaces must exist before projects. Thus, C and D are out of order.


NEW QUESTION # 74
......

The Oracle 1Z0-931-25 certification is on trending nowadays, and many Oracle aspirants are trying to get it. Success in the 1Z0-931-25 test helps you land well-paying jobs. Additionally, the 1Z0-931-25 certification exam is also beneficial to get promotions in your current company. But the main problem that every applicant faces while preparing for the 1Z0-931-25 Certification test is not finding updated Oracle Autonomous Database Cloud 2025 Professional (1Z0-931-25) practice questions.

1Z0-931-25 Test Prep: https://www.braindumpquiz.com/1Z0-931-25-exam-material.html

Report this page