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[Hardware] 1Z0-182測試題庫，1Z0-182通過考試

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【Hardware】 1Z0-182測試題庫，1Z0-182通過考試

Posted at yesterday 13:14      View：16 | Replies：0        Print      Only Author   [Copy Link] 1#
Fast2test 的 1Z0-182 考古題包括了PDF電子檔和軟體考題形式，全新的收錄了Oracle 認證考試的所有試題，並根據真實的考題變化而不斷變化，參考考試指南編訂，而且適合全球考生適用。該 1Z0-182 考古題是考試原題的完美組合，覆蓋率95%以上，答案由多位專業資深講師原版破解得出，正確率100%。你還可以點擊我們網站下載 1Z0-182 考古題的demo，你會明白這才是你想要的。
Oracle 1Z0-182 考試大綱：
主題簡介
主題 1
  • Describe Oracle Database Architecture: This section of the exam measures the skills of Database Administrators and System Architects in understanding the Oracle database architecture. It covers the configurations of Oracle database instances, memory structures like SGA and PGA, and process structures such as background processes. It also explains the logical and physical database structures, including datafiles, control files, and redo log files.
主題 2
  • Managing Undo: This domain measures the skills of Database Administrators in using undo data effectively. It compares undo data with redo data and explains temporary undo usage for efficient transaction management.
主題 3
  • Moving Data: This section evaluates the expertise of Data Migration Specialists in moving data within Oracle databases. It includes using external tables, executing Oracle Data Pump operations, and distinguishing SQL*Loader commands for importing data efficiently.
主題 4
  • Automated Maintenance: This section measures the skills of Database Administrators in describing automated maintenance tasks within Oracle databases. It focuses on applying automated features to streamline routine maintenance activities.
主題 5
  • Managing Users, Roles, and Privileges: This domain evaluates the expertise of Security Administrators in implementing user security measures. It focuses on creating and managing users, roles, and privileges to ensure secure access to Oracle databases.
主題 6
  • Managing Storage: This section tests the knowledge of Storage Engineers in managing storage features such as resumable space allocation, segment space-saving, and block space management. It also includes defining segment characteristics to optimize storage utilization.
主題 7
  • Configuring Oracle Net Services: This section measures the skills of Network Administrators and Database Administrators in configuring Oracle Net Services. It includes identifying administration components, describing connection methods, and ensuring seamless communication between clients and databases.
主題 8
  • Managing Tablespaces and Datafiles: This section assesses the abilities of Storage Administrators in creating, modifying, and describing tablespaces. It also covers recognizing data storage requirements and understanding datafile placement for efficient storage management.
主題 9
  • Displaying Creating and Managing PDBs: This section assesses the knowledge of Cloud Database Architects in creating pluggable databases (PDBs) from seeds or other techniques. It also covers modifying PDB modes and attributes to meet specific application requirements.
主題 10
  • Introduction to Performance: This section evaluates the expertise of Performance Analysts in summarizing Oracle database performance management techniques. It includes measuring database performance using SQL execution plans, directives, and advisors to ensure optimal system efficiency.
主題 11
  • Introduction to Auditing: This domain tests the abilities of Compliance Specialists in implementing database auditing practices. It includes creating, modifying, and maintaining auditing policies while applying value-based auditing techniques like Fine-Grained Auditing (FGA).
主題 12
  • Describe Managing Database Instances: This section tests the knowledge of Database Administrators in performing essential tasks for managing database instances. It includes starting and shutting down databases, utilizing dynamic performance views, managing initialization parameter files, and using the Automatic Diagnostic Repository (ADR) for troubleshooting.

1Z0-182通過考試 & 1Z0-182考古題如果你還在為通過 Oracle的1Z0-182考試認證而拼命的努力補習，準備考試。那你久大錯特錯了，努力的學習當然也可以通過考試，不過不一定能達到預期的效果。現在是互聯網時代，通過認證的成功捷徑比比皆是， Fast2test Oracle的1Z0-182考試培訓資料就是一個很好的培訓資料，它針對性強，而且保證通過考試，這種培訓資料不僅價格合理，而且節省你大量的時間。你可以利用你剩下的時間來做更多的事情。這樣就達到了事半功倍的效果。
最新的 Oracle Database 23ai 1Z0-182 免費考試真題 (Q33-Q38):問題 #33
Which three tasks are performed by background processes in an Oracle database instance?
  • A. Writing redo to log files.
  • B. Registering services with Oracle Net listeners.
  • C. Reading database blocks into the buffer cache.
  • D. Reading database blocks into the buffer cache.
  • E. Creating dedicated server connections.
  • F. Writing dirty database block images from the buffer cache.
答案：A,B,F
解題說明：
False. Server processes (foreground) read blocks into the buffer cache during user queries, not background processes.
Explanation:
Background processes manage core database operations. Let's break it down:
A : Creating dedicated server connections.
False. Dedicated server connections are created by the listener, not background processes. The listener hands off the connection to a server process (e.g., ora_s000), which isn't a background process.
B : Registering services with Oracle Net listeners.
True. The LREG process (Listener Registration, formerly PMON's role) registers services with listeners, using parameters like LOCAL_LISTENER.
MechanicsREG sends service details (e.g., orcl) to the listener every 60 seconds or on startup.
C : Writing redo to log files.
True. The LGWR (Log Writer) process writes redo entries from the redo log buffer to online redo log files, ensuring transaction durability.
Mechanics:Triggered by commits, log buffer fills, or checkpoints.
D : Writing dirty database block images from the buffer cache.
True. The DBWn (Database Writer) processes write modified (dirty) blocks from the buffer cache to data files, maintaining consistency.
Mechanics:Occurs at checkpoints or when free buffers are needed.

問題 #34
Which three statements are true about Enterprise Manager Cloud Control?
  • A. It uses a web-based console built into the Oracle database using XML DB.
  • B. It provides management for Oracle middleware.
  • C. It is integrated with My Oracle Support.
  • D. It is available to manage a database only when that database is open.
  • E. It provides management for Oracle-engineered systems.
答案：B,C,E
解題說明：
A .True. Integrates with MOS for patches and support.
B .True. Manages Exadata, etc.
C .True. Covers WebLogic and other middleware.
D .False. Web-based, but not built into the DB.
E .False. Can manage stopped instances via agents.

問題 #35
Which three tasks are part of the predefined Automated Maintenance Tasks?
  • A. Automatic SQL Plan Management advisor tasks.
  • B. Automatic notification tasks.
  • C. Automatic segment and segment statistics advisor tasks.
  • D. Automatic error and failure log collection tasks.
  • E. Automatic Backups of the database system files.
  • F. Automatic Optimizer Statistics Collection.
答案：A,C,F
解題說明：
A .False. Backups are via RMAN, not AMTs.
B .True. Stats collection is an AMT.
C .False. Error logging isn't an AMT.
D .True. SPM tasks are included.
E .False. Notifications aren't AMTs.
F .True. Segment Advisor is an AMT.

問題 #36
You have connected to a PDB to perform the administration operations of changing and verifying a system parameter that is PDB_MODIFIABLE. What is the appropriate mode to open the PDB to achieve this?
  • A. RESTRICTED READ ONLY
  • B. RESTRICTED WRITE ONLY
  • C. READ ONLY
  • D. READ WRITE
答案：D
解題說明：
To change a PDB_MODIFIABLE parameter, the PDB must be in READ WRITE mode, allowing ALTER SYSTEM commands to modify parameters stored in the PDB's SPFILE or memory. READONLY modes prevent modifications, and no RESTRICTED WRITE ONLY mode exists.

問題 #37
Which three statements are true about Deferred Segment Creation in Oracle databases?
  • A. It is supported for SYS-owned tables contained in locally managed tablespaces.
  • B. Sessions may dynamically switch back and forth from DEFERRED to IMMEDIATE segment creation.
  • C. Indexes inherit the DEFERRED or IMMEDIATE segment creation attribute from their parent table.
  • D. It is the default behavior for tables and indexes.
  • E. It is supported for Index Organized Tables (IOTs) contained in locally managed tablespaces.
答案：B,C,D
解題說明：
A .False. IOTs require immediate segment creation.
B .False. SYS-owned tables don't use deferred creation.
C .True. Default since 11gR2, continued in 23ai.
D .True. Indexes inherit this attribute unless overridden.
E .True. Sessions can alter this via DEFERRED_SEGMENT_CREATION.

問題 #38
......
為了讓你可以確認1Z0-182考古題的品質，以及你是不是適合這個考古題，Fast2test的1Z0-182考古題的兩種版本都提供免費的部分下載。我們將一部分的1Z0-182試題免費提供給你，你可以在Fast2test的網站上搜索下載。體驗過之後再購買，這樣可以避免你因為不知道資料的品質而盲目購買以後覺得後悔這樣的事情。
1Z0-182通過考試: https://tw.fast2test.com/1Z0-182-premium-file.html
https://www.testpassed.com
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