Blog

Another day, another not-so-documented GoldenGate error, this time about the OGG-10556 error, which I had when setting up replication on a new GoldenGate installation.

If you start using the GoldenGate web UI after installing it, you might end up thinking that extending the session timeout would be nice.

Very quick piece of blog today to tackle the OGG-00423 error. There is not much information online on the matter, and the official Oracle documentation doesn't help.

I was recently setting up GoldenGate for a client when I was struck by a ORA-44001 error.

When securing a MongoDB deployment, protecting sensitive data is essential.

You might have an existing unsecure GoldenGate installation that you would like to secure, whether it's for security reasons or because you would like to dissociate the installation and its securing…

*26ai update: This article was originally written for 23ai. But not much changes when setting up GoldenGate 26ai.

If you've ever had to deal with MongoDB after years (or even decades) of working with SQL, you've probably realized that querying JSON documents can sometimes be painful, to say the least.

Contrary to other DBMS, MongoDB self-managed deployments generate logs in a JSON format, which can be quite intimidating at first.