无法在 Google Cloud SQL 上创建 postgis 扩展 [英] Can't create postgis extension on Google Cloud SQL

问题描述

我有一个 Postgres 数据库和我在 Google Cloud SQL 上创建的用户.

我正在尝试为该用户安装 postgis 扩展:

myuser=>创建扩展postgis；错误:创建扩展postgis"的权限被拒绝提示:必须是超级用户才能创建此扩展.

如你所见，它不允许我为这个用户创建扩展，所以我试图让这个用户成为 postgres 角色的超级用户:

postgres=>使用超级用户更改用户 myuser；错误:必须是超级用户才能更改超级用户

我收到以下错误.这是因为 Google Cloud SQL 不允许任何 postgres 帐户的 SUPERUSER 角色根据:

I've got a Postgres database and user I've created on Google Cloud SQL.

I'm trying to install the postgis extension for that user:

myuser=> CREATE EXTENSION postgis;
ERROR:  permission denied to create extension "postgis"
HINT:  Must be superuser to create this extension.

as you can see, it won't allow me to create the extension for this user, so I attempted to make this user a superuser from the postgres role:

postgres=> ALTER USER myuser WITH SUPERUSER;
ERROR:  must be superuser to alter superusers

and I get the following error. This is because Google Cloud SQL does not allow the SUPERUSER role for any postgres accounts according to: https://cloud.google.com/sql/docs/postgres/users.

So I'm in this weird state of purgatory that I need to add this extension, but can't.

Any tips on how to proceed?

解决方案

It looks like creating a new user through the API (or the console) will give it the proper permissions, at least according to the prompt when trying to add additional users through the console:

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