Oracle 21c Database High Availability (HA) - Scalability - Disaster Recovery (DR) and MAA - Overview
Oracle Data Management: Oracle 21c Database Release:
Lead database software, infrastructure and cloud innovation
Oracle Database Software
• Fastest Innovation – Converged SQL database
• Safest - Most scalable, reliable and secure
Oracle Exadata
• Best for OLTP – Scale-out, fault-tolerant, persistent memory
• Best for Analytics – Smart storage, in-memory columnar
Database Cloud Services – Autonomous Database
• Automate everything – Free DBAs, developers, analysts to innovate
• Available everywhere – In public cloud or Cloud@Customer
Oracle Database 21c – Oracle’s First Innovation Release
Innovation Release:
• 2 years of Premier Support
• No Extended Support
• Great release to try new features
• Great release to develop apps
Long Term Release:
• 5 years of Premier Support
• 3 years of Extended Support
• Great release for production
Oracle Multitenant
Architecture for database consolidation & optimized lifecycle operations
• Oracle Multitenant means self-contained,
Pluggable Databases (PDBs) providing
- Rapid deployment with Hot Clone
- Refresh / incremental refresh
- Relocation with no downtime
- PDB upgrades (using plug / unplug)
• PDBs enable transparent, simplified online
* lifecycle operations for any application
• PDBs speed up database migration to
* new container databases (in the cloud)
Oracle 21c Database High Availability (HA) - Scalability - Disaster Recovery (DR) and MAA - Overview
https://www.youtube.com/watch?v=bN1AU7o5NfM
Cheers!
Ramesh.
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