ocp upgrade to oracle database 12c

Label:Explore Oracle's database Upgrade nine12.1.0.1 Update 12.1.0.2First, check the current database version and System Information[[emailprotected] ~]$ lsb_release-alsb Version:: Core-4.0-amd64:core-4.0-ia32:core-4.0-noarch: GRAPHICS-4.0-AMD64:GRAPHICS-4.0-IA32:GRAPHICS-4.0-NOARCH:PRINTING-4.0-AMD64:PRINTING-4.0-IA32: Printing-4.0-noarchdistributor ID:RedHatEnt

First, the need for database upgradesDatabase upgrades are a common problem for database administrators, if your application uses new features of the new version of the database, and if the database is overloaded, there can be no fundamental improvement through hardware and software adjustments; If you want to enhance

1. Create the same directory as the 9i data file, control file, and redo file on the target server where Oracle 10g software is installed (the data files of the two databases must be in the same location, otherwise, you need to use alter database rename file 'original location 'to 'destination location ') 2. Shut down the 9i source database, copy 9i data files,

Oracle Database Upgrade has always been a complex project. DBAs need to spend a lot of time and effort on preparation for Product Database Upgrade because of its high complexity, therefore, even if you are fully prepared, unexpected problems may still occur during the

Explore Oracle Database Upgrade 4 11.2.0.4.0PSU11.2.0.4.3 Explore Oracle Database Upgrade 411.2.0.4.0 PSU 11.2.0.4.3 1. Check the current database PSU Number: [

With Oracle's standby technology, a single-instance database can be upgraded to a RAC database. This approach can effectively reduce the downtime for single instance migration to the RAC environment. This article describes the establishment of the standby database. The last one completed most of the preparation of the work, the following open the

An Invoice development test library Upgrade pre-upgrade preparation, this upgrade is only a test environment database upgrade, so there is no one months in advance to obtain the system, database statistics, Machine performance ra

I was a newbie upgrading ORACLE databases from 10.2.0.1.0 to 10.2.0.2.0. Today I tried ORACLE database upgrades on a virtual machine twice, so I found that my initial thought was wrong! The original Database Upgrade requires two parts: 1.

Explore Oracle's database upgrade five PSU11.2.0.4.3 rollback 11.2.0.4.0First, enter the PSU directory, execute opatch rollback[[emailprotected]~]# su-oracle[[emailprotected]~]$ lsc18522509 Desktop opatch p18522509_112040_ Linux-x86-64.zip p6880880_112000_linux-x86-64.zip patchsearch.xml upgrade.log[[emailprotected]~]$ cd 18522509 /[[emailprotected]]$ ls17478514

lsinventory command is executed, an error is returned:Oracle @ bmsuitedba:/opt/oracle/product/11/OPatch>./opatch lsinventoryInvoking OPatch 11.1.0.6.2 Oracle Interim Patch Installer version 11.1.0.6.2Copyright (c) 2007, Oracle Corporation. All rights reserved. Oracle Home:/opt/ora