oracle bda

Corresponding certificateOracle Certified Expert-OCP (Oracle certified Professional)Certification Prerequisites For OCP certification, OCA, OCP certification training and exams are required through the Oracle Licensing Training Test Center. OCA is a primer for Oracle certification system, proving that you have mastered the basic knowledge of the database, you can

Oracle Silent Installation detailed tutorial, oracle silent tutorial Environment Centos7 mini: 2 GB memory, oracle 12.2.0.1, under vmvmNetworking # vi /etc/sysconfig/network-scripts/ifcfg-ens33 TYPE=EthernetPROXY_METHOD=noneBROWSER_ONLY=noBOOTPROTO=staticDEFROUTE=yesIPV4_FAILURE_FATAL=noIPV6INIT=yesIPV6_AUTOCONF=yesIPV6_DEFROUTE=yesIPV6_FAILURE_FATAL=noIPV6_AD

Cache fusion Technology and main background process (iv) Overview: write down the original intent and motivation of this document, derived from the Oracle Basic operating Manual of the previous article. The Oracle Basic Operations Manual is a summary of the author's vacation on Oracle's foundational knowledge learning. Then form a summary of the system, a review review, the other is easy to use. Th

Oracle 10g is not difficult to install on win, but it is not very easy on other platforms. Our company uses RHAs 4 as the server and I work on databases. It is relatively simple to uninstall on other platforms. It is okay to delete files and environment variables. However, it is not so easy to delete files and environment variables on win. Now I will write down how Oracle uninstalls it on

Tags: Oracle oracle11g1. ORACLE11G Installation Environment PreparationWith OEL6.5 x64 installation, the installation process is consistent with Redhat, the installation process selected desktop, development package, development library, other default options.Desktops > X Window SystemDevelopment > Additional DevelopmentDevelopment > Development ToolsAfter installation:(1) Turn off SELinux(2) Close iptables(3) Restart2. Start the installation of the b

oracle| Performance What is the difference between cpu_costing in Oracle 9 and the old costing of Oracle 8? What is the difference between Oracle 9 and Oracle 8 cpu_costing? Author ' s Name:jonathan Lewis Author ' s email:jonathan@jlcomp.demon.co.uk Date written:15th DEC 20

Tags: NFS Install listen recommended move configuration between trading Geo Mic Directory Cache Fusion principle What is Cache Fusion? What is high availability The difference between FAILSAFE and RAC RAC and OPS differences Differences between hot standby, RAC, and Data guard for dual machines Communication between nodes (interconnect) Lock Consistency management OCR structure Oracle clusterware Ba

Oracle initialization parameter file knowledge, oracle knowledge 1. Server initialization parameter file Overview The oracle initialization parameter file stores the initialization parameter configuration information required for database instance creation and startup. The initialization parameter file is corrupted and the database cannot be started. In 11g, the

Http://www.itpub.net/thread-1478468-1-1.html Http://tomszrp.itpub.net/post/11835/520574 Since version 11.2.0.1, Oracle has provided a new space allocation method: When you create a non-partition table, this table segment is not created immediately, instead, the segment is created only when the first row of the record is inserted. This is different from the method used to create and allocate space for the segment. such a segment is also calledLatency.

Welcome to the Oracle community forum and interact with 2 million technical staff. A few days ago, Oracle announced the launch of Oracle Shipping Management (OracleTransportationManagement) software at its U.S. headquarters. According to reports, the new brand is based on the industry-leading transportation management products obtained after the acquisition of G-

Football and oracle series (5): The directX library missing in the voda14 game is similar to the oracle rpm package **************************************** ******************************** ************** Original Works are from the blog of "Deep Blue blog". You are welcome to repost them. Please indicate the source when you repost them. Otherwise, the copyright will be held legally responsible. Please leav

The problem occurred when installing Oracle10G. Later, I asked my roommates to re-send an Oralce10g Client installation package and install it. It was possible to use PLSQL at the beginning. Later, due to work needs, an Oracle database backup was sent from an import colleague at a time, and an error 6550 occurred when importing data using the IMP statement under the command line, online query The problem occurred when installing

Preparations Install a Virtual Machine (VMware Workstation version 8. x or VMware Server Version 1. x) Install the Operating System (CentOS 5.x or CentOS 4.x) on the Virtual Machine) Create an Oracle user and copy the Oracle software to a directory related to the Operating System Granted correct User Permissions Suggestion: I hope everyone can have their own laptops and learn more conveniently. The memory s

How can I uninstall Oracle perfectly ?, Is it perfect to uninstall Oracle? The uninstallation program that comes with Oracle cannot fundamentally uninstall Oracle, which leaves a hidden danger for the next installation. How can we completely uninstall Oracle? To clear the R

[Disclaimer: This article is a study of the famous Oracle DBA Mr. Gai's masterpiece, "In-depth analysis of ORACLE--DBA introductory step and diagnosis case," the study notes and experience. In this statement, the text extracts some of the contents of the book, not for the purpose of plagiarism, but on the impression that Mr. Gai wrote really classic. In this statement to the original author of respect and a

Label:Oracle 11G RAC cluster installation (vii) Overview: write down the original intent and motivation of this document, derived from the Oracle Basic operating Manual of the previous article. The Oracle Basic Operations Manual is a summary of the author's vacation on Oracle's foundational knowledge learning. Then form a summary of the system, a review review, the other is easy to use. This docume

Oracle 11g ASM: how to create an Oracle ACFS file system experiment environment in ASMCMD command line tool: Oracle 11g R2 RAC (11.2.0.3.5) oracle Enterprise Linux 5.6x86 1. Create an ASM disk group and mount the disk on two nodes. Then, partition the disk on the first node. [root @ rac1 ~] # Fdisk-lDisk/dev/sde: 2147

Football and oracle series (5): The directX library missing in the voda14 game is similar to the oracle rpm package, fifa 14rpm **************************************** ******************************** ************** Original Works are from the blog of "Deep Blue blog". You are welcome to repost them. Please indicate the source when you repost them. Otherwise, the copyright will be held legally responsible.

Oracle study-oracle 11g OCM Exam (1)System environment: RedHat EL64Oracle:oracle 11gR2Oracle 11g OCM Exam First, manual build library, reference document 650) this.width=650; "Src=" http://img.blog.csdn.net/20160408214710987?watermark/2/ Text/ahr0cdovl2jsb2cuy3nkbi5uzxqv/font/5a6l5l2t/fontsize/400/fill/i0jbqkfcma==/dissolve/70/gravity/center " Style= "Border:none;"/>. The reference person must be familiar w

Summary of Common commands for executing scripts in Oracle databases and common commands in oracle 1. Execute an SQL script file Copy codeThe Code is as follows:Sqlplus user/pass @ servicename Or Copy codeThe Code is as follows:SQL> start file_names Or Copy codeThe Code is as follows:SQL> @ file_name We can save multiple SQL statements in a text file, so that when we want to execute all the SQL statements