oracle - Oracle 过程是否继承其创建者的权限？

Question

我有 3 个 Oracle 用户 A、B、C，想使用 B（作为中间人）将表从 C 导入到 A。连接到 B 时，我可以运行“create table A.T1 as select * from T1@C” . 但是，当我将 sql 语句放入 B 创建/拥有的过程中时，我不断收到“ORA-01031：权限不足”。作为 sysdba，我已将所有权利 (dba) 授予 B。那么我在这里缺少什么？谢谢你。

Answer 1

In an definer's rights stored procedure (the default), the only privileges that are available are those that are granted directly to the user, not those that have been granted through a role (like DBA). So Pablo is correct that B would need to have the CREATE ANY TABLE privilege as a direct grant.

Answer 2

您是否向用户授予了以下权限B？

sql> grant create any table to b;