Dissolving Sharding Configuration

Dissolving Sharding Configuration Particularly, in test environments during the POC phase in order to perform various levels of testing the sharding configuration may need to dissolve and again re-deploy. The dissolving of the sharding configuration is not a regular method of dropping the databases. If we remove all shards then the command won’t allow us…

Troubleshooting Sharding Deployment

Troubleshooting Sharding Deployment After all the prerequisites and configuration of the Sharding, during the deployment, it will create the shards on the specified targets based on the number of shards configured. Now the question is, how to troubleshoot if the sharding deployment failed? We will see an example of sharding deployment output. In this configuration, we…

Resetting the status in DGMGRL – GDS

Resetting the status in DGMGRL – GDS In regular Data Guard configuration, if there is any inconsistency or to refresh the configuration – usually we disable and enable the configuration. So that all the variables are loaded and in this part, there are plenty of possibilities to fix minor issues related to configuration. This is…