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    Error: ORA-16765: Redo Apply is running

    Khắc phục lỗi recovery khi OPEN RESETLOGS lỗi SYSTEM trong Oracle Database?

    check the FRA usage and troubleshoot the issue in oracle DB

    ORA-16198: Timeout incurred on internal channel during remote archival Dataguard

    tuanlpSeptember 27, 2023287 views

      ERROR: Redo transport problem detected: redo transport to database orcl has the following error: ORA-03111: break received on communication channel Redo transport problem detected: redo transport to database orcl…

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    Backup and restore example with password encryption in Oracle

    tuanlpSeptember 27, 2023307 views

     Following are the things for running the RMAN Backup with Password Protected: Set the configuration of RMAN to use Encryption: — Check the configuration RMAN> Show all; — Set the…

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    Scheduled RMAN Backup without password in Script in DBMS Scheduler

    tuanlpSeptember 27, 2023312 views

     RMAN Backup can be scheduled in DBMS SCHEDULER without using password script at Operating system but you have to create credential for Operating system user for that. Following are the…

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    ORA-16857: member disconnected from redo source for longer than specified threshold

    tuanlpSeptember 27, 2023274 views

     Parameter used to get this warning error is TransportDisconnectedThreshold Parameter. It value defined in seconds. Default value : 30 seconds, We can also set the parameter to zero value to…

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    ORA-16853: apply lag has exceeded specified threshold

    tuanlpSeptember 27, 2023324 views

     Getting following warning in one of the standby server in Dataguard environment: Error: ORA-16853: apply lag has exceeded specified threshold On Oracle ORA ERROR C:\Oracle>oerr ora 16853 16853,0000, “apply lag…

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    ORA-16855:transport lag exceeded specific threshold

    tuanlpSeptember 27, 2023302 views

     In one of the DR system, we are getting the following Warning ORA-16855:transport lag exceeded specific threshold On Oracle check ORA error: ORA-16855 Description: transport lag has exceeded specified threshold…

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    ORA-27038: created file already exists in EXPDP datapump

    tuanlpSeptember 27, 2023316 views

     Error ORA-31641: unable to create dump file “C:employee.dmp” ORA-27038: created file already exists C:\windows\system32>expdp directory=dbbackup dumpfile=employee.dmp logfile=employee.log Export: Release 18.0.0.0.0 – Production on Mon Apr 13 09:33:27 2020 Version 18.4.0.0.0…

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    ENCRYPTION in EXPDP and IMPDP datapump jobs in Oracle

    tuanlpSeptember 27, 2023310 views

      ENCRYPTION in EXPDP and IMPDP datapump jobs in Oracle During the EXPDP job we can implement more security with dump file. so that other will not able to restore…

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