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GoldenGate

OGG-05663 CSN-based filtering suppressed a duplicate transaction

In the realm of data replication, ensuring accuracy and efficiency are paramount. Oracle GoldenGate, a…
Exadata

patchmgr Failed at Backup Before Upgrade

Let's start with some background about patchmgr: "patchmgr" is a tool specifically designed for managing…
GoldenGate

The Replicat Abended with OGG-02615

When the Replicat process in Oracle GoldenGate abends with error code OGG-02615, it indicates an…
Patching, Installations & Upgrade
opatchauto bootstrapping failed with error code 255
GoldenGate
Repointing the extract process after Abending – MySQL
RAC
PRVG-1359 PRVG-1360 RAC 19c Prerequisites Failed
OCI
Troubleshooting the integrated DBCS Automatic Backup
GoldenGate
Unable to Start the Extract Process After the FAILOVER (MYSQL)
RAC
Troubleshooting Conversation With Friend on RAC Standby Database – How it resolved
Nassyam Basha
By In GRID/OEM

OEM: Java Upgrade Issue With OEM 13.4

While performing the OEM Upgrade to 13.4 with GUI launcher initially faced issue with insufficient temporary mount point, after addressing…
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GRID/OEM

EM13c: Discovering the ODA Targets

After performing the migration of OMS from one server to the new server, team decided…
Oracle Database

Oracle Database: Could not allocate slaves on all specified instances

Found frequest Oracle Errors in the alert log with "ORA-12850: Could not allocate slaves on…
Oracle Database

Oracle Database: Migrating SQL Profiles

As part of the data center migration, when migration performed with RMAN there is no…
Oracle Database
Oracle Database: Jobs Failed with Data Issues
ODA
ODA: Creating New Oracle Home With ODACLI
ODA
ODA: Deleting Oracle Home Using ODACLI
GRID/OEM
OEM13c: Exporting Monitoring Templates
Oracle Database
Oracle Listener Failed to start on AIX
GRID/OEM
OEM13c: Access to domain ‘GCDomain’ for user ‘nodemanager’ denied
GRID/OEM
Recovering OEM13c WebLogic Password
GoldenGate
Manual CDR Exception Handling in Goldengate Bi-Directional Setup
CDB/PDB
Hot clone a remote PDB to PDB