connect to oracle without tnsnames

Http://blog.sina.com.cn/s/blog_44f8b6a40100ah97.html   Sqlnet. ora, tnsnames. ora, and listener. ora files used for Oracle Network ConfigurationNote:ArticleThe content is organized by the Internet and related books, so it is only for sharing

Listener. ora, tnsnames. ora, and sqlnet. ora are the three main files related to Oracle network configuration. They are all stored in the $ ORACLE_HOME \ Network \ ADMIN directory. Listener. ora is related to the database server, while tnsnames.

How to connect to the Oracle database and how to solve the fault-Summary highly recommended This article describes how to connect to Oracle Summary , Especially suitable Program Developers and Oracle cainiao How to configure to connect the client

First of all, I apologize to you for your lack of stability due to work reasons, so my blog has not been updated in time. Today, I finally took the time to update my blog and write the results I got in two hours.   Recently, the development platform

Some time ago, a brother found a post on my blog about how to use OCI to link oracle Database Configuration methods. Because it was just a simple record, there were a lot of things in the article. Some time ago, a brother found a post on my blog

Without installing the oracle client, you can also use plsql to connect to a remote oracle database. Every time you ask someone, can plsql directly connect to the server? They all say they want to install the client, I remember what kind of SQL

I. Software Download and environment configuration 1. download the software to http://www.oracle.com/technology/software/tech/oci/instantclient/htdocs/winsoft.html download the following three packages: Current address: Copy to c: \ instantclient_10_

Basics of connecting OCI to Oracle in Linux ---- configuring Instant Client to connect to oracle Database Some time ago, a brother posted a post on my blog about how to use OCI to link oracle Database Configuration methods, A lot of things in that

This article is well written. I have made it very clear about the Oracle background principles. The 10 Gb I have installed on a virtual machine is the most common problem that clients cannot connect to the server, I have benefited a lot from this

Method 1: As you all know, to connect to Oracle using PL/SQL, you need to install the Oracle client software. Have you ever wondered whether to directly connect to Oracle without installing the Oracle client? In fact, I always wanted to do this,