oracle 11g

Bkjia.com exclusive Article]Oracle 11gR1 provides the ability to capture application loads in the production environment and replay loads in the testing environment, this technology is used to determine the impact on the performance of the system, database, or application after modification. In this article, I will describe how to capture and prepare the load from the current production database in the p + 0 environment, and how to replay the same loa

in the IP of the server650) this.width=650; "Src=" https://s2.51cto.com/wyfs02/M01/96/3C/wKiom1kecpHj5NQQAADdP9jKZ-Y886.png-wh_500x0-wm_ 3-wmp_4-s_1026585633.png "title=" Netca_12 "alt=" Wkiom1kecphj5nqqaaddp9jkz-y886.png-wh_50 "/>Here's the Yes test, and then the end of the same as before, to this Oracle installation deployment has been completed[[email protected] ~]$ lsnrctl start# Start monitoringUnder Start test under

following options: ASM This is the preferred storage option for Oracle and is the only configuration supported in the RAC Standard Edition OCFS2 Bare devices are not recommended, not only because they are deprecated by the new Linux kernel, but also not supported in Oracle 11.2 Network File System (NFS) The Red Hat Global file System is only supported in Red Hat and

Tags: capacity www. Lib BST ksh opening an ace share pictureReference article:Http://www.cnblogs.com/lightnear/archive/2012/10/07/2714247.htmlHttp://www.cnblogs.com/xqzt/p/5456401.htmlHttp://www.cnblogs.com/anzerong2012/p/7528311.htmlFirst, installation environmentCentOS Linux release 7.2.1511 (Core)Oracle Database 11g Release 2 (11.2.0.4)Second, before the installation of 2.1 modify host nameModify the hos

Content For Oracle Text, you can useCREATE INDEXCreates many types of indexes. The following describes each index type and their purpose and supported features. CONTEXT Index CTXCAT Index CTXRULE index CTXXPATH Index CONTEXT description When your text is composed of large, continuous text, you can use this index to create a text retrieval application. You can index files of different formats, such as MS Word, HTML, or plain text. You can custo

[[email protected] admin]$ Rman target Sys/[email protected] Auxiliary/Rman> duplicate target database for standby nofilenamecheck;Rman> exitClose the databaseShutdown immediate 5. Start the Redo applicationStartup Nomount;ALTER DATABASE mount standby database; sql> ALTER DATABASE recover managed standby database using current logfile disconnect from session; Database altered.6. VerificationMain LibrarySql> Archive Log ListDatabase Log Mode Archive modeAutomatic Archival EnabledArchive Destin

Oracle 10g UPDATE 11g Training Project 1. Project Process:1. Install 11.2.0.3 database software on the server where the Oracle 10.2.0.5 database is located2. Execute dbua in the environment variable 11.2.0.3 and upgrade the Graphical Database.3. Subsequent work: Modify compatible and other operations in spfile2. Modify Linux Kernel Parameters and necessary instal

Tags: revert to my many help summary pen. NET Preparation SpecialTransferred from: https://www.jb51.net/article/52269.htm This article mainly introduces the Oracle 11g Dataguard parameters in detail, including the independent parameters, the main library parameters, the library parameters detailed description, the need for friends can refer to. Note: This article is translated from

undertakes read operations. This architecture is suitable for read-intensive types of applications, and read performance can grow linearly by increasing the number of Slave DB. To avoid a single point of failure in Master DB, the cluster typically uses two Master db for dual-machine hot standby, so the entire cluster has very high levels of read and write availability. In addition to providing Active Standby functionality from 11g, mysql,