Oracle Installation tutorial, oracle Installation tutorial

Oracle Installation tutorial, oracle Installation tutorial

The installation of Oracle reminds me of the time when I installed SQL server last year. I 'd like to record the installation and hope to help some people.

First of all, I will not talk much about Oracle download. Just find the corresponding version and download it. Just go to the topic.

1. Find the decompressed folder and run the Installation File 【setup.exe. Double-click the installation file.

2. This screen will appear later. Wait a bit.

3. Click "yes" in this step]

4. Installation Step 1: Configure Security Updates. You can enter your own email.

5. For security options, select create and configure a database by default.

6. Select the default desktop class for the system class.

7. Typical installation. This part is important. I recommend that you update the Oracle base directory. The directory path should not contain Chinese characters or other special characters. The global database name can be default, and the password must be kept in mind. A warning is prompted when the password is entered.

8. If the entered password is short and simple, the following prompt will be displayed during installation. Click "yes.

9. Check the prerequisites. If there is no error, the following interface will appear.

10. After you click "finish", the installation process will be started. The next step is to wait patiently.

11. After the database management software file and dbms file are installed, a database with the default orcl name is automatically created and installed.

12. The instance database is created. By default, all accounts are locked and unavailable. We recommend that you click password management on the right to unlock a common scott account and enter the password.

13. Unlock Scott's account, remove the green check box and enter the password. Let's just look at the password.

14. There will also be a prompt here. Don't worry about it. Click "yes.

15. The installation is successful. It's easy.