Oracle create user with privileges to grant references I want to create an Oracle user who can grant references to other users.
Do I need to make him sysdba for that, or is there any other way?
You don't need to grant SYSDBA privileges, and shouldn't unless really necessary. You should follow the principle of least privilege. From Oracle's security guidelines:


  Do not provide database users or roles more privileges than are
  necessary. (If possible, grant privileges to roles, not users.) In
  other words, the principle of least privilege is that users be given
  only those privileges that are actually required to efficiently
  perform their jobs.


You just need to grant with admin option:

grant references on &lt;schema&gt;.&lt;table&gt; to &lt;user&gt; with admin option;


&lt;user&gt; can then grant references on to others, but can't pass on the admin option.