Comments on: alter user identified by values in 11g http://laurentschneider.com/wordpress/2008/03/alter-user-identified-by-values-in-11g.html Oracle Certified Master Mon, 01 Dec 2008 21:37:11 +0000 http://wordpress.org/?v=2.6.5 By: AskDba.org Weblog | How To Change/Restore User Password in 11G http://laurentschneider.com/wordpress/2008/03/alter-user-identified-by-values-in-11g.html#comment-8298 AskDba.org Weblog | How To Change/Restore User Password in 11G Fri, 21 Nov 2008 12:10:22 +0000 http://laurentschneider.com/wordpress/2008/03/alter-user-identified-by-values-in-11g.html#comment-8298 [...] Thanks to Laurent for pointing this. You can see his article for more information. [...] [...] Thanks to Laurent for pointing this. You can see his article for more information. [...]

]]> By: Surachart Opun http://laurentschneider.com/wordpress/2008/03/alter-user-identified-by-values-in-11g.html#comment-6105 Surachart Opun Thu, 13 Mar 2008 11:02:10 +0000 http://laurentschneider.com/wordpress/2008/03/alter-user-identified-by-values-in-11g.html#comment-6105 Wow, Wonderful! Wow, Wonderful!

]]> By: Laurent Schneider http://laurentschneider.com/wordpress/2008/03/alter-user-identified-by-values-in-11g.html#comment-6104 Laurent Schneider Thu, 13 Mar 2008 09:42:30 +0000 http://laurentschneider.com/wordpress/2008/03/alter-user-identified-by-values-in-11g.html#comment-6104 No, it is not possible to get a 11g hash from a 10g hash. If you migrate your users, they keep case insensitive passwords. To switch user, I prefer the Jonathan Lewis approach I blogged there : <a href="http://laurentschneider.com/wordpress/2006/12/su-in-sqlplus.html" rel="nofollow">su in sqlplus</a> :mrgreen: No, it is not possible to get a 11g hash from a 10g hash. If you migrate your users, they keep case insensitive passwords.

To switch user, I prefer the Jonathan Lewis approach I blogged there :
su in sqlplus

:mrgreen:

]]> By: Chen Shapira http://laurentschneider.com/wordpress/2008/03/alter-user-identified-by-values-in-11g.html#comment-6103 Chen Shapira Thu, 13 Mar 2008 07:28:24 +0000 http://laurentschneider.com/wordpress/2008/03/alter-user-identified-by-values-in-11g.html#comment-6103 Any idea what happens to users upgraded from 10g? Does the upgrade add the 11g hash? Very nice find about the 11g hash hidden away as spare4 column. In our test 11g system I used the hash value kept in password column to impersonate other users, but I didn't realize that by doing that the password was no longer case sensitive. Any idea what happens to users upgraded from 10g? Does the upgrade add the 11g hash?

Very nice find about the 11g hash hidden away as spare4 column. In our test 11g system I used the hash value kept in password column to impersonate other users, but I didn’t realize that by doing that the password was no longer case sensitive.

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