PostgreSQL获取用户下所有对象

Posted 2021-11-01 PostgreSQLChina

作者：吴聪

有时我们需要对数据库用户下的对象进行审计时，可以使用下面脚本直接获取用户下所有对象。

查看postgres用户下所有对象：

select 
    nsp.nspname as SchemaName
    ,cls.relname as ObjectName 
    ,rol.rolname as ObjectOwner
    ,case cls.relkind
        when 'r' then 'TABLE'
        when 'm' then 'MATERIALIZED_VIEW'
        when 'i' then 'INDEX'
        when 'S' then 'SEQUENCE'
        when 'v' then 'VIEW'
        when 'c' then 'TYPE'
        else cls.relkind::text
    end as ObjectType
from pg_class cls
join pg_roles rol 
    on rol.oid = cls.relowner
join pg_namespace nsp 
    on nsp.oid = cls.relnamespace
where nsp.nspname not in ('information_schema', 'pg_catalog')
    and nsp.nspname not like 'pg_toast%'
    and rol.rolname = 'postgres'  
order by nsp.nspname, cls.relname;

示例：