Oracle10gupgradefrom10.2.0.1to10.2.0.4-mysql教程

新安装了一台数据库服务器，版本是10.2.0.1的，因为现在最新的是10.2.0.4的。 版本低了，bug多。所以就对数据库做了一个升级。服

新安装了一台数据库服务器，版本是10.2.0.1的，，因为现在最新的是10.2.0.4的。 版本低了，bug多。所以就对数据库做了一个升级。

服务器是windows 2003的系统，都是可视话操作。 下一步的问题。 10.2.0.4的patchset 里面也有详细的安装说明。 之做个总结，是因为这次用了DBUA工具，以前做升级，都是用脚本来的。 这次常个新鲜。基本步骤还是差不多。

升级步骤如下：

1. 从metalink上下载10.2.0.4 的patchset， 编号是：p6810189

2. 关闭数据库， 做个冷备份，防止安装失败。

3. 安装patchset 软件, 这里要注意，Oracle_HOME 要和以前的一样。

4. 执行脚本 或者用 DBUA 工具

5. 检查确认升级是否成功。

Upgrading a Release 10.2 Database

After you install the patch set, you must perform the following steps on every database associated with the upgraded Oracle home:

Note:

If you do not run the catupgrd.sql script as described in this section and you start up a database for normal operation, then ORA-01092: ORACLE instance terminated. Disconnection forced errors will occur and the error ORA-39700: database must be opened with UPGRADE option will be in the alert log.

C:\> ORACLE_BASE\ORACLE_HOME\bin\srvctl start listener -n node

C:\> lsnrctl start

C:\> sqlplus /NOLOG

SQL> CONNECT SYS AS SYSDBA

Enter password:SYS_password

Users of single-instance installations now proceed to step 7.

C:\> sqlplus /NOLOG

SQL> CONNECT SYS AS SYSDBA

Enter password: SYS_password

SQL> STARTUP NOMOUNT

SQL> ALTER SYSTEM SET CLUSTER_DATABASE=FALSE SCOPE=spfile;

SQL> SHUTDOWN

SQL> STARTUP UPGRADE

SQL> SPOOL patch.log

SQL> @ORACLE_BASE\ORACLE_HOME\rdbms\admin\catupgrd.sql

SQL> SPOOL OFF

This list provides the version and status of each SERVER component in the database.

SQL> SHUTDOWN IMMEDIATE

SQL> STARTUP

SQL> @ORACLE_BASE\ORACLE_HOME\rdbms\admin\utlrp.sql

When the 10.2.0.4 patch set is applied to an Oracle Database 10g Standard Edition database, there may be 54 invalid objects after the utlrp.sql script runs. These objects belong to the unsupported components and do not affect the database operation.

Ignore any messages indicating that the database contains invalid recycle bin objects similar to the following:

BIN$4lzljWIt9gfgMFeM2hVSoA==$0

SQL> SELECT COMP_NAME, VERSION, STATUS FROM SYS.DBA_REGISTRY;

In the output of the preceding command, the status of all the components should be VALID for a successful upgrade.

C:\> rman catalog username/password@alias

RMAN> UPGRADE CATALOG;

SQL> ALTER SYSTEM SET CLUSTER_DATABASE=TRUE SCOPE=spfile;

SQL> SHUTDOWN IMMEDIATE

SQL> STARTUP

C:\> ORACLE_BASE\ORACLE_HOME\bin\srvctl start service -d db_name -s service_name

Ensure the database and Listener are operational.

In the case of a single instance, execute

emca -upgrade db

In the case of Oracle Real Application Clusters (RAC), execute

emca -upgrade db -cluster