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Questions and Answers
Which component is a part of the Oracle Memory structure?
Which component is a part of the Oracle Memory structure?
- Process structure
- Default values
- Oracle Background process (correct)
- Oracle Environment variables
What is the purpose of Oracle Background process?
What is the purpose of Oracle Background process?
- To manage the Oracle Environment variables
- To communicate with the client applications
- To manage the Oracle Memory structure (correct)
- To perform administrative tasks
Which tool is used for upgrading an Oracle database?
Which tool is used for upgrading an Oracle database?
- OEM tools
- Oracle universal installer
- DBCA
- Database upgrade Assistant (correct)
Which component of the Oracle Memory structure is responsible for caching data blocks?
Which component of the Oracle Memory structure is responsible for caching data blocks?
What is the purpose of the Redo Log Buffer component in the Oracle Memory structure?
What is the purpose of the Redo Log Buffer component in the Oracle Memory structure?
Which Oracle Memory structure component is used for storing shared SQL and PL/SQL statements?
Which Oracle Memory structure component is used for storing shared SQL and PL/SQL statements?
Flashcards
Oracle Background Process
Oracle Background Process
Manages the Oracle Memory structure, performing tasks in the background.
Buffer Cache
Buffer Cache
Caches data blocks accessed from the database for faster retrieval.
Redo Log Buffer
Redo Log Buffer
Stores transaction logs to recover data in case of a system failure.
Shared Pool
Shared Pool
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Database Upgrade Assistant
Database Upgrade Assistant
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Study Notes
Oracle Memory Structure
- The SGA (System Global Area) is a component of the Oracle Memory structure.
Oracle Background Process
- The purpose of an Oracle Background process is to asynchronously perform I/O tasks on behalf of the database, such as writing to disk.
Oracle Database Upgrading
- The tool used for upgrading an Oracle database is the Database Upgrade Assistant (DBUA).
Oracle Memory Structure Components
- The Buffer Cache is the component of the Oracle Memory structure responsible for caching data blocks.
Redo Log Buffer
- The purpose of the Redo Log Buffer component in the Oracle Memory structure is to store redo entries.
Shared Pool
- The Shared Pool is the component of the Oracle Memory structure used for storing shared SQL and PL/SQL statements.
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