Oracle Data Guard

Oracle

Troubleshooting Oracle Data Guard

21.02.2025 by Jérôme Dubar

Troubleshooting Oracle Data Guard when your standby database has errors or is not in sync(…)

Database Administration & Monitoring, Database management, Operating systems, Oracle

Configure Data Guard between 2 DB Systems with Oracle 21c

29.04.2022 by Oracle Team

By Mouhamadou Diaw In this previous blog, I have configured 2 DB systems with Oracle 21c in an ODA 19.14. Now let’s continue and show how we can configure a Data Guard between these 2 servers.

Database Administration & Monitoring, Database management, Oracle

Oracle 21c : Dealing with FastStartFailoverActionOnPreCalloutFailure

14.04.2022 by Oracle Team

By Mouhamadou Diaw In a previous blog I talked about the FSFO callout scripts which is a new feature with Oracle 21c with the broker. This feature will allow to execute some tasks before and after a(…)

Database Administration & Monitoring, Database management, Oracle

Oracle 21c Broker : Fast-Start Failover Callout Scripts in Action

04.03.2022 by Oracle Team

By Mouhamadou Diaw With Oracle 21c (In fact Oracle 20c), we have a nice new feature with the broker which is the Fast-start Failover Callout Configuration scripts. I talked about this feature in some presentations I did about the(…)

Database management

Pourquoi mettre une base de données Oracle en force logging ?

06.05.2011 by Oracle Team

Certaines requêtes DDL offrent la possibilité de ne pas générer des enregistrements dans les redo log via la clause NOLOGGING. Le mode nologging permet donc dans certains cas d'accélérer des traitements, ceux-ci pouvant facilement être récupérables à travers des mécanismes(…)

Hardware & Storage

A test database in one click – with Oracle Data Guard 11g

24.01.2011 by Hervé Schweitzer

Are you confronted with Developper or Application Owner wich want to have very soon a test database available, to test the new developped code or to validate some code change before to implement it ? With Data Guard 11g you(…)