Re: weird 11.2.0.4 db link issue

Can you post the output from SHOW PARAMETER global

Best Regards,

Mc

Saludos Cordiales,

Marcos Colmenares H

--

2015-06-17 16:05 GMT-04:30 Iggy Fernandez <iggy_fernandez_at_hotmail.com>:



> re: because there are two db links in a row, connectivity failed

>

> It sounds more plausible that connectivity broke on one of the legs; that

> is, the fact that that there are two db links in row may not matter.

>

> Iggy

>

>

> ------------------------------

> Date: Wed, 17 Jun 2015 15:22:39 -0400

> Subject: Re: weird 11.2.0.4 db link issue

> From: bdbafh_at_gmail.com

> To: patrice.boivin_at_gmail.com

> CC: oracle-l_at_freelists.org

>

>

> 11.2.0.4.15 (and newer) has known issues on ms win. If one applied the

> 11.2.0.4.15 patch against one db and attempted to access objects in it

> across a database link from say a database of version 11.2.0.4.10 ...

> You're going to have a bad time.

>

> Paul

> On Jun 17, 2015 3:18 PM, "Patrice sur GMail" <patrice.boivin_at_gmail.com>

> wrote:

>

> Hi,

>

> I patched our databases on unix and on windows.... now one app won't work

> because it goes like this:

>

> From 11.2.0.4 Unix --> db link --> 11.2.0.4.16 on win32 view + db link -->

> 10.1 on (something, it's another organization's site).

>

> (no I can't tell them 10.1 is no longer supported etc., cue the funeral

> parlor music)

>

> Well because there are two db links in a row, connectivity failed after

> the latest 11.2.0.4 PSU was applied and I upgrade the database from

> 11.2.0.3 to 11.2.0.4.

>

> The latest psu was applied to 11g on win32, no change.

>

> Any ideas?  Maybe there's a patch I don't know about to fix this.

>

> Meanwhile I suggested to the developer that he might want to use mviews

> instead of views in the middle, but it would be easier if we just fixed

> that bug.

>

>

> -- Patrice

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