多くの人は自分の能力を向上させる方法を模索しています。では、どうしたらいいですか？一番よい方法は1Z0-931-26試験参考書を買うことです。1Z0-931-26試験参考書を３０時間ぐらい勉強したら、1Z0-931-26試験に参加できます。そして、彼らは無事に1Z0-931-26試験に合格しました。本当に驚きました！
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Security, Integration and Data Management | 20% | - Configure identity and access management - Use Autonomous Database tools for development and administration - Implement data encryption and security controls - Load, migrate and integrate data from various sources |
| Topic 2: AI Features and Capabilities | 30% | - Use Oracle Machine Learning within Autonomous Database - Implement Select AI for natural language to SQL generation - Configure and use AI Vector Search - Apply AI-assisted performance tuning and optimization |
| Topic 3: Autonomous Database Architecture and Provisioning | 25% | - Provision and configure Autonomous Database on shared infrastructure - Integrate Autonomous Database with Oracle Cloud Infrastructure services - Provision and configure Autonomous Database on dedicated infrastructure - Describe Autonomous Database architecture and core components |
| Topic 4: Database Management and Operations | 25% | - Configure auto-scaling and storage management - Monitor and manage database performance and resources - Perform patching, upgrades and lifecycle management - Implement backup, recovery and high availability strategies |
生活で他の人が何かやったくれることをいつも要求しないで、私が他の人に何かやってあげられることをよく考えるべきです。職場でも同じです。ボスに偉大な価値を創造してあげたら、ボスは無論あなたをヘアします。これに反して、あなたがずっと普通な職員だったら、遅かれ早かれ解雇されます。ですから、IT認定試験に受かって、自分の能力を高めるべきです。 JPTestKingのOracleの1Z0-931-26「Oracle Autonomous AI Database Professional」試験問題集はあなたが成功へのショートカットを与えます。IT 職員はほとんど行動しましたから、あなたはまだ何を待っているのですか。ためらわずにJPTestKingのOracleの1Z0-931-26試験トレーニング資料を購入しましょう。
質問 # 131
Which are the two restrictions for an Always Free Autonomous Database? (Choose two.)
正解：A、C
解説：
The Always Free tier of Autonomous Database has specific limits. The two correct restrictions are:
Maximum of two Always Free Databases per OCI tenancy (B): OCI’s Always Free tier allows up to two free ADB instances per tenancy (e.g., one ATP, one ADW). This limit ensures fair resource distribution across users. For example, you might create FREEATP1 (1 OCPU, 20 GB) and FREEADW1 (1 OCPU, 20 GB) in your tenancy, but a third free instance isn’t permitted—you’d need a paid upgrade. This is tracked by tenancy OCID, visible in the OCI console under “Limits.” Maximum of one OCPU per Database (D): Each Always Free ADB is capped at 1 OCPU, non-scalable, with 20 GB of storage. This restricts compute power (e.g., no auto-scaling to 3x like paid tiers), suitable for small workloads like dev/test apps. For instance, a free ATP instance runs a lightweight app with SELECT * FROM users, but can’t handle heavy concurrency due to the single OCPU.
The incorrect options are:
Supports only ATP as a workload type (A): False. Always Free supports both ATP (transactional) and ADW (warehouse) workload types, giving flexibility for OLTP or analytics (e.g., ATP for a web app, ADW for reports).
Oracle Application Express (APEX) not included (C): False. APEX is included in both free ATP and ADW instances, pre-installed and accessible via the OCI console (e.g., “Development” > “APEX”). You can build apps like a task tracker without extra cost.
These restrictions balance free access with resource constraints, encouraging upgrades for heavier use.
質問 # 132
Which three are Oracle-recommended best practices for Autonomous Database alarms? (Choose three.)
正解：B、C、D
解説：
Oracle recommends best practices for effective alarm management:
Correct Answer (A): Suppress alarms during investigations prevents notification overload while troubleshooting, focusing attention on the issue.
Correct Answer (C): Select the correct alarm interval for your metric ensures timely alerts without excessive noise (e.g., 1-minute intervals for critical metrics).
Correct Answer (D): Routinely tune your alarms adjusts thresholds and settings to match workload changes, maintaining relevance.
Incorrect Option:
B: Creating multiple alarm metrics isn’t explicitly recommended; quality and tuning of alarms matter more than quantity.
These practices optimize monitoring efficiency.
質問 # 133
Which four levels of access can be defined in policies? (Choose four.)
正解：A、B、C、D
解説：
Oracle Cloud Infrastructure (OCI) Identity and Access Management (IAM) defines four verb levels for policy permissions:
Read (B): Allows viewing resource details without modification (e.g., read autonomous-databases).
Manage (C): Permits full control, including creating, updating, and deleting resources (e.g., manage autonomous-databases).
Inspect (D): Enables listing resources and basic metadata without detailed access (e.g., inspect autonomous-databases).
Use (E): Allows interaction with resources (e.g., connecting to a database) without altering their configuration.
Incorrect Option:
Create (A): “Create” is not a standalone verb; it’s part of the manage verb, which includes creation, update, and deletion actions.
These levels provide granular control over resource access in OCI.
質問 # 134
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?
正解：A
解説：
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.
質問 # 135
Which two cloud services allow you to import Data Pump files to an Autonomous Database on Dedicated Infrastructure? (Choose two.)
正解：A、D
解説：
Importing Data Pump files into an Autonomous Database on Dedicated Infrastructure requires compatibility with Oracle-managed cloud storage services:
Correct Answer (C): Oracle Cloud Infrastructure Object Storage Classic is an older OCI storage service that supports Data Pump imports. Users can upload dump files to a Classic bucket and use the DBMS_CLOUD package to import them into the database.
Correct Answer (E): Oracle Cloud Infrastructure Object Storage (the modern OCI Object Storage) is fully supported for Data Pump imports, offering scalability and integration with Autonomous Database via DBMS_CLOUD.
Incorrect Options:
A: Amazon S3 is not natively supported for direct Data Pump imports into Autonomous Database on Dedicated Infrastructure without additional integration steps.
B: Azure Blob Storage is similarly unsupported natively; Autonomous Database prioritizes OCI storage.
D: Google Cloud Storage is not integrated for this purpose.
These OCI services ensure seamless and secure data migration.
質問 # 136
......
Oracle 1Z0-931-26資格認定はIT技術領域に従事する人に必要があります。我々社のOracle 1Z0-931-26試験練習問題はあなたに試験うま合格できるのを支援します。あなたの取得したOracle 1Z0-931-26資格認定は、仕事中に核心技術知識を同僚に認可されるし、あなたの技術信頼度を増強できます。
1Z0-931-26テスト資料: https://www.jptestking.com/1Z0-931-26-exam.html