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Install Oracle 10g in Win7Database installation may fail due to some errors. This article describes common Oracle 10g installation errors and solutions in Win7. Next, let's take a look at this part. First of all, the version of Oracle 10g Support Win7: http://download.oracle.com/otn/nt/oracle10g/10203/10203_vista_w2k8_x86_production_db.zip Error: Checking operati

Start-run-enter services. MSC-An error occurred while starting the oracledbconsoleorcl service. Start manually from the CMD command line:C:/Documents and Settings/wangnc> emctl start dbconsoleEnvironment Variable oracle_sid not defined. Please define it. Set oracle_sid environment variables:C:/Documents and Settings/wangnc> set oracle_sid = orcl C:/Documents and Settings/wangnc> emctl start dbconsole. Still not, to the directory c:/Oracle/product/10.2.0/db_1/Solaris/J2EE found only oc4j_dbconsol

Oracle 10g R2 RAC manual patching PSU (10.2.0.5.19)Oracle 10g R2 RAC manual patching PSU (10.2.0.5.19) I. Preparations 1. database environment Operating system version: RedHat 5.8x64Database Version: Oracle 10.2.0.5 x64 RACCluterware: 10.2.0.5Oracle database: 10.2.0.5.0PSU Patch: 10.2.0.5.19 (second half of 2015)2. Prepare the content OPatch: p6880880_102000_Linux-x86-64.zipDb psu: p20299014_10205_Linux-x86

While I was unable to upgrade my laptop to 1 GB of memory, I was suffering from installing Sun Solaris 10 U3 + Oracle 10g R2 in my current book, I got a laptop for the competition, haha ...... Comfortable. The following is my Installation Record Based on Quick Installation officially provided by Oracle.Hardware:DELL D400CPU: PM 1.6 cache 2 MRAM: 512 M on board + 512 M for a single entry = 1024 MHDD: Fujitsu 40 GBLCD: 12 "1024*768LAN: 100 m lan + 54 M

Introduction Recently I want to study LoadRunner to test Oracle performance, and then I started to try to install Oracle on Linux. I felt that this was not easy. I heard a friend say that he had to pay a lot of twists and turns during the installation and re-installed it many times. I asked a lot of people to solve it, however, after installation, it is easy. Now I want to share my experience with you. I am also a Linux cainiao. Material Source: detailed image description of Oracle

Oracle 11g Database shutdown causes the crsd process of 10g Database to restart The customer has an Oracle 10 Gb RAC environment. Due to an occasional demand, a database of 11 GB needs to be temporarily started. When we mount the software and datafile volumes of 11 GB, the database of 11 GB can be started normally, but when the database of 11 GB is shut down, the crsd process of 10 Gb is restarted. In the 10 Gb crsd log, you can see:11:35:35. 827: [OC

Oracle 10g quick manual database creation procedure Step record of Oracle 10g quick manual database creation: 0. Modify Environment Variables[Oracle @ ocm1 ~] $ Vi. bash_profileAdd the following content:Export ORACLE_SID = PRODExport ORACLE_BASE =/u01/app/oracleExport ORACLE_HOME = $ ORACLE_BASE/product/10.2.0/db_1Export PATH = $ ORACLE_HOME/bin: $ ORACLE_HOME/jdk/bin: $ PATH1. Modify the logon identifier a

Restoration Method for Oracle 10g Clusterware Votedisk corruption Votedisk is very important for RAC (10g Clusterware, 11g GI). We call it an arbitration disk, when a node in the RAC cluster fails and the network is disconnected, it determines whether to kick it out of the Cluster to ensure normal operation of the cluster. When votedisk is damaged, as a result, cluster services cannot be started, cluster re

The customer has an environment of Oracle10g RAC. Due to an occasional requirement, a database of 11g needs to be temporarily started on it. When we mount the 11g software volume and datafi The customer has an Oracle 10g RAC environment. Due to an occasional requirement, a 11g database needs to be temporarily started on top. When we mount the 11g software volume and datafi The customer has an Oracle 10 Gb RAC environment. Due to an occasional dem

Service thanks to a key concept in the Oracle database, it is easy to manage the database and improve the efficiency of the database by using it properly.by service. Oracle can implement server side TAF, simplifying client repair, let's look at how the 10g RAC tests the service implementation serve side TAFUse DBCA to configure TAFServer side can be conveniently configured with DBCA TAFSo far. Service configuration is complete, the following we verify

I. Introduction One of the most effective ways to familiarize yourself with Oracle's true application cluster (RAC) 10g technology is to access an actual Oracle RAC 10g cluster. There is no way to better understand their benefits than simply experiencing them-including fault tolerance, security, load balancing, and scalability. The core of Oracle RAC is the shared disk subsystem. All nodes in the cluster mu

If you are very depressed about the actual steps of Oracle 10g Data Pump learning minutes. You can browse the following article. On a reputable website, I found a document about Oracle 10g Data Pump learning minutes. I will share it with you today. Oracle 10g Data Pump learning minutes expdp/impdp) Instance: 1. DBLINK: The tablespace is different. impdplogf

What solutions do you consider when the website speed slows down? The speed of my company's website is not ideal recently. The article pages can be opened for more than 10 s. The database uses Oracle 10g Express Edtion, and the table that stores the article exceeds 0.1 million of the data volume, similar to executing a select count (1) from res where class_id = 1 is usually more than 10 s. However, today I added an index to class_id, And the execution

Win7 Installing the Oracle 10g (Vista) methodFirst download, 10203_vista_w2k8_x86_production_db (note to the next, otherwise there is no Refhost.xml file)Http://www.oracle.com/technology/software/products/database/oracle10g/htdocs/10203vista.htmlThen unzip, found in the directory Refhost.xml (there are two, my one is in the Stage\prereq\db directory, one is in the Stage\prereq\db_prereqs\db directory) to add the repair, add the following code: And t

infer the result of the estimate end time. Although there is a column named Start_time in the View v$transaction, the column only shows the start time of the entire transaction (that is, before rollback execution). Therefore, in addition to inference, you have no way of knowing at what time the rollback actually was performed. Extended Statistics for transaction rollback In Oracle Database 10g, this is simple. When a transaction is rolled back, th

Oracle "Recycle Bin" in Oracle 10G by fenng Http://www.DBAnotes.net In Oracle 10G, the concept of a Recycle Bin (recycle Bin) is introduced. The Recycle Bin, in principle, is a data dictionary table, where the user drops the database object information. The object that the user is dropping is not deleted by the database. will still occupy space. Unless the user is manually purge or the database is cleare

during its process. You can then calculate the rate by using a snapshot of the interval, and then infer the result of the estimate end time. Although there is a column named Start_time in the View v$transaction, the column only shows the start time of the entire transaction (that is, before rollback execution). Therefore, in addition to inference, you have no way of knowing at what time the rollback actually was performed. Extended Statistics for transaction rollback In Oracle Database

Last month, I had the opportunity to hear TUSC's rich Niemiec about Oracle's performance analysis issues in the Dallas Oracle user group, one of the tips he gave us, which I felt was very beneficial, that Statspack still needed in Oracle 10g. The most talked about Oracle 10g performance is the new automated Workload repository (AWR) feature and proactive performance monitoring through automated database di

Dataguard provides support for high availability of enterprise data, data security, and disaster recovery, typically consisting of a dataguard configuration of a primary db with several physical or logical standby db.System environmentOperating system for Windows Server 2003 R2 Enterprise x64 Edition Service Pack 2,database for Oracle 10g 10.2.0.4 Enterprise x64 Edition. The server is AMD64 architecture, host RAID5 local hard disk plus RAID1 fiber opt

Tags: ar sp bs as install TT Oracle CA virtual MachineOracle 10g 11g RAC installed on personal virtual machine The following is the Toggle Script command#10g RAC >11g rac****************************************###############Cat/etc/inittab >/etc/inittab10gcat/etc/inittab11g >/etc/inittab#rm-rf/etc/oracle10gmv/etc/oracle/etc/oracle10gCp-rp/etc/oracle11g/etc/oracle#Cat/etc/orainst.loc >/etc/orainst.loc10gRm-