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PITR (POINT-IN-TIME RECOVERY) IN ORACLE 19C RAC DATABASE.
In this real hands-on practice lab, I demonstrate how to perform **Oracle 19c Point-In-Time Recovery (PITR)** in a **2-node RAC environment** when critical **archivelogs are missing**, making full recovery impossible.
This is a **pure practical disaster recovery lab**, not theory.
### Lab scenario covered:
- All **controlfiles, SPFILE, and datafiles lost**
- Required **archived redo logs missing**
- Database restored using **RMAN backup**
- Recovery performed **until valid SCN (backup checkpoint SCN)**
- Database opened with **RESETLOGS**
- Controlled and analyzed **data loss**
### What you will learn in this video:
✔ RMAN restore in RAC
✔ PITR using SCN in incomplete recovery
✔ RESETLOGS after failed full recovery
✔ How Oracle behaves when archivelogs are missing
✔ How to recover and open the database even in worst failure cases
#OracleDBA #Oracle19c #OracleRAC #RMAN #PITR #SCNRecovery #IncompleteRecovery #Resetlogs #ASM
#BackupAndRecovery #DisasterRecovery #HighAvailability #RACFailover #ASMStorage
#DBACommunity #DatabaseAdministrator #DatabaseEngineers #ITTraining #HandsOnLearning
#PracticalLabs #RealTimeLearning #CloudAndDBA #AWSxOracle #RemoteDBA #DBATrainer
Видео PITR (POINT-IN-TIME RECOVERY) IN ORACLE 19C RAC DATABASE. канала Database Tech
This is a **pure practical disaster recovery lab**, not theory.
### Lab scenario covered:
- All **controlfiles, SPFILE, and datafiles lost**
- Required **archived redo logs missing**
- Database restored using **RMAN backup**
- Recovery performed **until valid SCN (backup checkpoint SCN)**
- Database opened with **RESETLOGS**
- Controlled and analyzed **data loss**
### What you will learn in this video:
✔ RMAN restore in RAC
✔ PITR using SCN in incomplete recovery
✔ RESETLOGS after failed full recovery
✔ How Oracle behaves when archivelogs are missing
✔ How to recover and open the database even in worst failure cases
#OracleDBA #Oracle19c #OracleRAC #RMAN #PITR #SCNRecovery #IncompleteRecovery #Resetlogs #ASM
#BackupAndRecovery #DisasterRecovery #HighAvailability #RACFailover #ASMStorage
#DBACommunity #DatabaseAdministrator #DatabaseEngineers #ITTraining #HandsOnLearning
#PracticalLabs #RealTimeLearning #CloudAndDBA #AWSxOracle #RemoteDBA #DBATrainer
Видео PITR (POINT-IN-TIME RECOVERY) IN ORACLE 19C RAC DATABASE. канала Database Tech
Oracle 19c RAC recovery RMAN restore recovery ORACLE PITR SCN based recovery Oracle Incomplete recovery Oracle 19c RESETLOGS Oracle Missing archivelogs recovery Oracle PITR SCN 2 node RAC disaster recovery RAC failover recovery lab Oracle backup and recovery lab Oracle DBA training labs DML data loss analysis Oracle Valid checkpoint SCN recovery Oracle controlfile loss recovery Oracle spfile loss recovery Oracle datafile loss recovery Oracle RAC RMAN lab
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26 декабря 2025 г. 15:16:21
00:16:48
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