Because the topic is frequently appearing in my courses, I have added a page to my Blog, dedicated to Oracle Database High Availability Architecture. It talks briefly about the differences between Single Instance, RAC, Extended RAC, Data Guard and Remote Mirroring.
Explain, Exemplify, Empower
Added a page about Oracle Database HA Architecture
Uwe Hesse, OCM
- adrci: A survival guide for the DBA
- Windows 7 error "key not valid for use in specified state"
- Reorganizing Tables in Oracle - is it worth the effort?
- Turning Flashback Database on & off with Instance in Status OPEN
- Retrieve SQL and Execution Plan from AWR Snapshots
- The Recovery Area: Why it is recommended
- Voting Disk and OCR in 11gR2: Some changes
- Brief introduction into Materialized Views
- Data Guard
- The Data Guard Broker: Why it is recommended
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