how to uninstall oracle 11g

Installation Environment:Operating system: Oracle Linux 5.5 64-bitCluster Software: Linux.x64_11gR2_grid.zipDatabase: Linux.x64_11gr2_database_1of1.zip,linux.x64_11gr2_database_1of2.zipASM Software:oracleasm-2.6.18-194.el5-2.0.5-1.el5.x86_64.rpmoracleasmlib-2.0.4-1.el5.x86_64.rpmoracleasm-support-2.1.7-1.el5.x86_64.rpmIP Address Division: RAC1 192.168.3.100 Rac1192.168.3.101 RAC2192.168.3.200 RAC1-VIP192.168.3.201 RAC2-VIP10.0.0.1 Rac1-priv10.0.0.2 Ra

Oracle 11g Client Configuration First download a few compressed packages from Otn Download the address: http://www.oracle.com/technology/software/tech/oci/instantclient/index.html Then depending on your platform, choose a different download, I was installed under Rhel5, so I chose the Linux x86 and downloaded the following 2 packages:The Instantclient-basic-linux32-11.1.0.7.zip Basic package provides suppor

platform Description:: Linux x86-64Installed top-level products (1):Oracle Database 11g 11.2.0.4.0Here is 1 products installed in this Oracle Home.Interim patches (1):Patch 21352635:applied on Sun Dec 15:11:43 CST 2015Unique Patch id:19227862Patch Description: "Database Patch Set update:11.2.0.4.8 (21352635)"Created on 1 Sep, 07:49:44 hrsSub-patch 20760982; "Dat

Why cannot I enable ADG for Oracle 11g slave database? Today, we have encountered a strange problem, but there is an essential cause and effect behind the strange phenomenon.During an Environment check in the afternoon, it was found that the standby database was in the mount stage. This was a 11gR2 database, and it was a waste of time without ADG. I felt too much to do this.So I tried to start the open stag

Listener.log log for this time period of the Oracle server to see what causes the lock.6.6 Unlocking Database UsersUnder SQL input: Alter user username account unlock;Note: This command can only be performed by a user with DBA authority.6.7 User Profile 6.7.1 action User profile effective switchView: Enter in sql: Show parameter resource;Name is the value of the corresponding value column of the Resource_limit row, and True indicates on, false to clo

Oracle Database 10g Release 2 (10.2.0.4.0) Enterprise/Standard Edition for Microsoft Windows Vista x64 and Microsoft Windows Server 2008x64 Http://download.oracle.com/otn/nt/oracle10g/10204/10204_vista_w2k8_x64_production_db.zip Http://download.oracle.com/otn/nt/oracle10g/10204/10204_vista_w2k8_x64_production_client.zip Http://download.oracle.com/otn/nt/oracle10g/10204/10204_vista_w2k8_x64_production_crs.zip

Oracle is a relational database management system with powerful functions and excellent performance. It plays an important role in today's large database management systems. Common Oracle Database colleagues know that Oracle often encounters some inexplicable errors, resulting in the database cannot be started or used properly. After solving these problems, w

This article mainly describes which services are Oracle 11g must be opened and detailed introduction of these services, the need for friends can refer to the followingAfter successfully installing the Oracle 11g database, you will find that your computer is running slower, that your computer is running faster with a lo

Oracle 11g client Configuration First download several compressed packages from OTN For: http://www.oracle.com/technology/software/tech/oci/instantclient/index.html Then select different downloads based on your platform. I installed them in rhel5, so I chose Linux x86 and downloaded the following two packages: Instantclient-basic-linux32-11.1.0.7.zip basic package that provides OCI, occi and JDBC-OC

Oracle EM Grid Control is a centralized monitoring and management tool for Oracle databases, operating systems, and other applications. His developers gradually extended it into an Enterprise Console, or even replaced the network operation console. We have encountered many strange problems in the installation and use of the 10g version. By now, it has grown to 12c. Here we select the

If you need to install more database servers, it is still very slow and cumbersome to install the database software graphically. Oracle 11g provides a way to clone the installation.The steps are as follows: Use the normal method to install Oracle on Server A. Pack the $oracle_home on the A machine, db_home1.zip. Prepare the environment of B machi

or ASM. Block devices and bare devices will no longer be supported in Oracle12. Oracle strongly recommends using at least 3 voting disks in a different location. When using ASM to manage voting disks, you need to be aware of the redundancy levels of disk groups and failure groups. Note that all copies of voting disk are in one disk group, and you cannot distribute voting disks across multiple disk groups. When using an externally redundant disk group

Manual Oracle Uninstall manually Uninstall oracleA number of people have contacted me regarding problems uninstalling Oracle products. the two methods listed below shocould only be used as a last resort and will remove * all * Oracle software allowing a re-install. if you ma

Oracle 11g's dependence judgment reaches the field level, oracle11g In Oracle 10 Gb, the dependency only reaches the object level. That is to say, once the object accessed by the Stored Procedure changes, Oracle sets the stored procedure to INVALID. Therefore, after you perform DDL operations on the table, you need to re-compile the stored procedure. In

information, this feature can package information related to an event. You can also send the packaging information to the Oracle Support Team.· Feature-based Patching)During patching, this feature makes it easy for you to differentiate the features in the patch package that you are using and must play. Enterprise Manager (EM) enables you to subscribe to a feature-based patch service, so Enterprise Manager can automatically scan for the features you a

/opt/oracle/product/OraHome# Chown-R oracle. dba/opt/oraInventory# Chown oracle. dba/var/opt/oracle# Chmod-R 775/opt/oracle# Chmod-R 755/var/opt/oracleSet oracle environment variables# Su-orac