Uh … my blog counter tells me I have 57 unanswered comments in the queue at the moment. Forgive me, but July and August so far were really very busy months with some travel activity as well. And another proof that I’m not used to travel anymore: Last week I forgot the power adapter for my Mac at home and just realized it when I pulled out my Mac to do emails. Anyhow, this is a short Monday-vacation-time-blog post about two recent issues you may need one-off patches for since you otherwise may get trapped by them as well. Both …
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When you upgrade, disable the Data Guard Broker
A customer of mine hit an issue recently when upgrading to Oracle Database 12.2.0.1. They did everything correctly but received a ton of issues from the Data Guard Broker. A rule says: When you upgrade, disable the Data Guard Broker. But I can’t blame the customer as this “rule” is well hidden in the documentation.
When you upgrade, disable the Data Guard Broker
First of all, the Data Guard Broker is required if you would like to administer your databases in Oracle Cloud Control. Otherwise you can’t switchover or failover within Enterprise Manager. But once you approach a database upgrade …
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