In this video, learn the definition of the Oracle Database Storage functions and its critical role in assuring your data is safe and secure.
- [Narrator] We just learned…about the nonpersistent nature…of the Oracle instance.…All of the information loaded into the Oracle instance…gets cleared each time we restart our database.…Wouldn't that put your data at risk, you may ask?…Yes, but luckily for us,…making our data consistent and safe…is exactly where the second part…of the Oracle database architecture comes into play,…the Oracle database storage.…The name pretty much gives away its purpose:…storage of database data on-disk.…
The Oracle database storage is basically…a special collection of Oracle files…used to persist our data from the Oracle instance…which is only in memory to a physical disk.…In order for Oracle to ensure…that all of our precious contained…in our database is safe and secure,…Oracle has to store that data on a disk…somewhere as a set of files.…These disk files are what actually make up…our physical Oracle database.…
The Oracle instance which we talked about previously…is only a copy of the Oracle program loaded into memory,…not our actual data.…
After completing this course, you'll have fundamentals required for installation, configuration, and administration of an Oracle 12c database.
- Database instance and storage
- Instance memory pools
- Instance background processes
- Client connections
- Database storage file types
- Control files and backup files
- Multitenant databases
- Starting and stopping the database
- Installing Oracle 12c software
- Using the developer tools
- Database management
Skill Level Beginner
Database Foundations: Core Conceptswith Adam Wilbert2h 14m Beginner
Database Foundations: Administrationwith Adam Wilbert1h 14m Beginner
2. Instance Memory Pools
3. Instance Background Processes
4. Client Connections
5. Physical Database Structures
6. Mulitenant Database
7. Start and Stop the Database
8. Install Oracle 12c software
9. Create a Database Instance
Use DBCA to create a database14m 55s
10. Tools for Developers and DBAs
Next steps1m 17s
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