Azure Database for PostgreSQL
An Azure managed PostgreSQL database service for app development and deployment.
Unable to upgrade Azure Database for Postgres flexible
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Alex Ivan
20
Reputation points
i, I am not able to upgrade my Postgres database from 13 to 17. I also tried to upgrade to 14, 15, but no luck. I disabled all plugins, even though they are not mentioned in the azure docs. just to be sure. Here is the upgrade log, other logs attached. I cannot figure out why it fails.
I also see some errors like these: FATAL: database "azure_sys" does not exist FATAL: database "azure_maintenance" does not exist
It the exact issue I had here
Azure Database for PostgreSQL
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Mahesh Kurva 7,895 Reputation points Microsoft External Staff Moderator2025-09-10T15:17:15.5033333+00:00 Hi Alex Ivan,
Kindly please share the details requested in the private message for further investigation.
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Mahesh Kurva 7,895 Reputation points Microsoft External Staff Moderator
2025-09-11T19:11:34.5633333+00:00 Hi Alex Ivan,
We are reaching out to the internal team to get more information related to your query and will get back to you as soon as we have an update.
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