Return-Path: Delivered-To: apmail-db-derby-dev-archive@www.apache.org Received: (qmail 50514 invoked from network); 9 Mar 2011 22:39:37 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.3) by minotaur.apache.org with SMTP; 9 Mar 2011 22:39:37 -0000 Received: (qmail 28358 invoked by uid 500); 9 Mar 2011 22:39:36 -0000 Delivered-To: apmail-db-derby-dev-archive@db.apache.org Received: (qmail 28332 invoked by uid 500); 9 Mar 2011 22:39:36 -0000 Mailing-List: contact derby-dev-help@db.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: Delivered-To: mailing list derby-dev@db.apache.org Received: (qmail 28325 invoked by uid 99); 9 Mar 2011 22:39:36 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 09 Mar 2011 22:39:36 +0000 X-ASF-Spam-Status: No, hits=-2.3 required=5.0 tests=RCVD_IN_DNSWL_MED,SPF_PASS,UNPARSEABLE_RELAY X-Spam-Check-By: apache.org Received-SPF: pass (nike.apache.org: local policy) Received: from [148.87.113.121] (HELO rcsinet10.oracle.com) (148.87.113.121) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 09 Mar 2011 22:39:27 +0000 Received: from acsinet15.oracle.com (acsinet15.oracle.com [141.146.126.227]) by rcsinet10.oracle.com (Switch-3.4.2/Switch-3.4.2) with ESMTP id p29Md4ZZ012525 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Wed, 9 Mar 2011 22:39:05 GMT Received: from acsmt355.oracle.com (acsmt355.oracle.com [141.146.40.155]) by acsinet15.oracle.com (Switch-3.4.2/Switch-3.4.1) with ESMTP id p29JP8q9021007 for ; Wed, 9 Mar 2011 22:39:02 GMT Received: from abhmt019.oracle.com by acsmt355.oracle.com with ESMTP id 1073304831299710310; Wed, 09 Mar 2011 14:38:30 -0800 Received: from localhost (/193.71.104.118) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Wed, 09 Mar 2011 14:38:30 -0800 From: Knut Anders Hatlen To: derby-dev@db.apache.org Subject: Re: will istats feature run in a soft upgraded database? References: <4D77EEDC.7010001@sbcglobal.net> Mail-Followup-To: derby-dev@db.apache.org Date: Wed, 09 Mar 2011 23:38:27 +0100 In-Reply-To: <4D77EEDC.7010001@sbcglobal.net> (Mike Matrigali's message of "Wed, 09 Mar 2011 13:19:24 -0800") Message-ID: User-Agent: Gnus/5.110014 (No Gnus v0.14) Emacs/24.0.50 (usg-unix-v) MIME-Version: 1.0 Content-Type: text/plain X-Source-IP: acsmt355.oracle.com [141.146.40.155] X-Auth-Type: Internal IP X-CT-RefId: str=0001.0A090205.4D780187.00CE,ss=1,fgs=0 X-Virus-Checked: Checked by ClamAV on apache.org Mike Matrigali writes: > I was just wondering, will istats feature run by default in a soft > upgraded database running in 10.8? That seems to be the way it works right now (did a quick check with istat logging enabled to verify). I don't think it has any dependencies on functionality not available in soft upgrade, and the format of SYS.SYSSTATISTICS hasn't changed, so it should be safe. -- Knut Anders