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PostgreSQL:拒绝关联关系
我对在PostgreSQL中设置权限有些困惑。 我有以下角色: List of roles Role name | Attributes | Member of -----------+------------------------------------------------+----------- admin | Superuser, Create role, Create DB, Replication | {} meltemi | Create role, Create DB | {rails} rails | Create DB, Cannot login | {} myapp | | {rails} 和数据库: List of databases Name | Owner …