How to install Oracle 10g version on Windows system

Oracle is a very popular database management system with powerful functions and stability, making it the first choice for enterprise-level applications. This article will introduce how to install Oracle 10g version on Windows systems.

Step 1: Download the Oracle 10g installation file

First you need to go to Oracle’s official website to download the Oracle 10g installation file. You can download it through the following URL: https://www.oracle.com/ database/technologies/10201winsoft-094461.html

The download process may take some time. During the download process, you can continue to complete the next step.

Step 2: Install Oracle 10g

1. First, you need to double-click the downloaded exe file. After a few minutes, the installation wizard will be displayed.

2. In the installation wizard, you first need to select the installation type. The options are "Basic Installation" and "Advanced Installation". If you want to customize the Oracle installation directory, database name, etc., select here. "Advanced installation"; if you select "Basic installation", all Oracle files will be installed in the default directory and a database instance named "ORCL" will be created.

3. Next enter the "Database Configuration" interface. You need to set an administrator password. Set a stronger password here and click "Next".

4. In "Management Options", you can choose to start the Oracle service and enable automatic management.

5. In "Database File Location", set the directory where Oracle's data files and log files are located.

6. In "Data Storage", you can choose whether to create a sample database and whether to start the database instance after installation.

7. In "Network Configuration", you can set the port and name of the listener.

8. In "Installation Options", you can choose whether to automatically run Oracle Universal Installer after the installation is completed.

9. Finally, click the "Install" button to start installing Oracle.

After the installation is complete, environment variables need to be configured. Add ORACLE_HOME, ORACLE_SID, PATH and other variables to the environment variables.

Step 3: Start the Oracle service

1. Open "Services" and check whether the Oracle service is already running.

2. If the Oracle service is not running, right-click the service name and select "Start".

3. After the startup is completed, you can connect to the Oracle database through the SQL Plus tool to verify whether Oracle is installed successfully.

The above are the installation steps of Oracle 10g version on Windows system. It should be noted that during the installation process, you need to select the installation type, set the administrator password, configure the data file location and other parameters. The settings of these parameters will have an impact on subsequent database use, and you need to select and set them according to the actual situation.

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