If you connect to a database in a remote server on the host, there is no need to install oracle software as large as the server (for example ,), instead, install an oracle client. Oracle software installed on the server is a kind of software
1. Communication between the Oracle client and the server
1. Protocol lenet Protocol
As shown in, Oracle uses the Oracle Net protocol to connect the client to the server and transmit data. OracleNet is a software layer residing on both the Oracle
1. Communication between the Oracle client and the server
1. Protocol lenet Protocol
As shown in, Oracle uses the Oracle Net protocol to connect the client to the server and transmit data. OracleNet is a software layer residing on both the
First, Oracle client and server-side communication mechanism
1, oraclenet Agreement
as the following illustration shows, Oracle uses the Oracle NET protocol to achieve client-server connectivity and data delivery. Oraclenet is a software
The remote connection of Oracle database can be implemented in a variety of ways, this article mainly introduces four methods and considerations of remote connection, and through the examples to illustrate, then we begin to introduce.First case:If
In J2EE application development, establishing a connection between an application and a database is a common problem. Here I will talk about connecting to the Oracle database through OCI, thin, and JdbcOdbc in local applications, configure the
Win7-64 bit install oracle client-plsql Connection database 64-bit win7 flagship Edition sp1 system: www.2cto.com 1, installed oracle11gR2 64-bit server version (according to the Neusoft to the method ), you have created instances and databases and
To confirm whether the extension is configured, create a simple PHP script where the Web server can read it.
phpinfo();?>
Load the script to the browser using a URL similar to "http: // localhost: 8888//phpinfo. php. The browser page should contain
Reprinted from: http://blog.csdn.net/leshami/article/details/5917103The Oracle client connection to the Oracle database server looks different from the network configuration in SQL serve, except that all SQL Server runs on the Windows platform, so
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