- Relink Oracle (post OS Patches)
- 12c Combo OJVM-GI-DB PSU (for RAC DB)
- Install Oracle 18c Database Product
- Create 18c Database
Database Best Practice
Ensure Your Backup Policy Meets Your Customer's RTO
Working with the customer, determine the Recovery Time Objectives (RTO) for all your databases. From this you can successfully architect a backup policy that will succeed. Concerning the architecture chosen, once again remember: SIMPLE = MATURE.
It is very wise to backup your database using more than one method, i.e. use both RMAN and routine exports as required. This not only gives you redundancy but optimum data restoration options. Disaster recover to fine grained schema object restoration without having to perform a full RMAN restore on another system just to extract the data you need.
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