Transactions
Above slides covers module 5 with below points
- Transaction Concepts
- Transaction Recovery
- ACID Properties
- System Recovery
- Media Recovery
- Two Phase Commit,
- Save Points
- SQL Facilities for recovery, Concurrency
- Need for Concurrency
- Locking Protocols
- Two Phase Locking
- Intent Locking, Deadlock- Serializability
- Recovery Isolation Levels
- SQL Facilities for Concurrency
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