Oracle - Windows Applications Connect to Oracle Servers in Oracle

Windows Applications Connect to Oracle Servers in Oracle

Q

How Can Windows Applications Connect to Oracle Servers in Oracle?

✍: FYIcenter.com

A

A Windows application can connect to an Oracle server directly, if it knows how to use the Oracle TNS technology.

A Windows application can connect to an Oracle server indirectly through Windows ODBC manager, because it offers ODBC drivers to support the ODBC API. The diagram below shows how MS Access can connect to an Oracle server through the ODBC driver:
Oracle ODBC Connection

⇒ODBC Drivers and DSN Configuration for Oracle

⇒⇒Oracle Database Tutorials

2016-10-15, 1108👍, 0💬

Install Oracle ODBC Drivers in Oracle
How To Install Oracle ODBC Drivers in Oracle? Oracle offers different ODBC drivers for different versions of Oracle servers. When you install an Oracle server or a client tools on your Windows system, the appropriate ODBC driver will be installed for you automatically. If you want to install a speci... 2016-10-15, 560👍, 0💬

Verify Oracle TNS Settings in Oracle
How To Verify Oracle TNS Settings in Oracle? If you have installed an Oracle server or an Oracle client tool on your local system, the TNS is automatically installed with a simple configuration file, tnsnames.ora, to define Oracle connect identifiers. For example, if you have Oracle XE server instal... 2016-10-15, 548👍, 0💬

Show Installed Oracle ODBC Drivers in Oracle
How To Find Out What Oracle ODBC Drivers Are Installed in Oracle? To find out what Oracle ODBC drivers are installed on your Windows system, you can use the ODBC manager to look at them: Go to Control Panel. Go to Administrative Tools. Run Data Sources (ODBC). Go to System DSN tab. Click the Add but... 2016-10-15, 506👍, 0💬

Create Tables for ODBC Connection Testing in Oracle
How To Create Tables for ODBC Connection Testing in Oracle? If you want to follow the tutorial exercises in the sections below, you need to create a user account and a table for ODBC connection testing as shown here: SQL> CONNECT system/retneciyf Connected. SQL> CREATE USER fyi IDENTIF... 2016-10-15, 457👍, 0💬

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