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(I) lsof application instance ① Find the program occupying the specified port: [root@temp ~]# lsof -i :80COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAMEhttpd 10278 root 3u IPv6 37812 0t0 TCP *:http (LISTEN)httpd 10280

Abstract: This article describes how to install the oracle9.2.0 database in the RedHat Linux9 environment. Keyword: oracle9i RedHat Linux9 Kernel Parameter environment variable Oracle817 is always used in the RedHat linux7.1 environment. Sort out

Sometimes, because of project development, some tables in the SQLServer2005 must be synchronized to the Oracle database, which can be read by other systems. Data synchronization between different database types can be implemented using linked

Before we introduce oracle9i, we'll introduce some information about Oracle, and let your friends know more about Oracle. In 1977, Larry Airison and Bob Miner and Ed Oates created a software development lab (Software Development Laboratories). The

Summary : Description: Linux server operating system: CentOS 5.8 32-bit (note: Please separate partition/data for installation of Oracle database) Linux Server IP address: 192.168.21.150 Oracle database version: Linux_11gr2_database wind

Oracle basic concepts and comparison with informix I. ConceptsUser: informix directly uses the user management system of the operating system. Generally, root and informix are used as super operators to manage other users. Oracle has its own user

After Oracle10gR2 is installed in CentOS6.3 and you reactivate it, you will find that Oracle is not started on your own. this is normal because Oracle installation in Linux does not start on your own, you must set relevant parameters. First, we will

After installing Oracle 10g R2 under CentOS 6.3, you will find that Oracle does not start on its own, which is normal, because installing Oracle under Linux does not start on its own, you have to set the relevant parameters yourself, First, let's

Oracle learning materials Http://bbs.51cto.com/thread-1010463-1.html 1) 132 Oracle popular boutique data http://bbs.51cto.com/thread-933811-1.html2) Oracle dual machine Hot Standby detailed configuration rose hahttp: // bbs.51cto.com/thread-652501-

The racle database system is a complex software system. Without understanding its internal structure principles and relationships, it is impossible to design and Compile High-Quality application software systems or manage a complex application