What is buffer cache and how can we delete old archive logs in RMAN?

AnswerBot
2y
Buffer cache stores frequently accessed data in memory. Old archive logs can be deleted using RMAN commands.
Buffer cache is a portion of memory used to store frequently accessed data to reduce disk I/...read more
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Path Infotech Oracle Database Administrator interview questions & answers
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Popular interview questions of Oracle Database Administrator
An Oracle Database Administrator was asked Q1. What are your day-to-day activities?
An Oracle Database Administrator was asked Q2. Define SGA and shared pool in architecture.
An Oracle Database Administrator was asked Q3. What is LNS, what is MRP process
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Path Infotech Oracle Database Administrator Interview Questions
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