Oracle Installation
1. Download Oracle 12C
Oracle 12C Official: HTTP://WWW.ORACLE.COM/TECHNETWORK/CN/DATABASE/ENTERPRISE-EDITION/DOWNLOADS/INDEX.HTML?SSSOURCESITEID=OCOMCN
Note: Oracle official download requires the registration of Oracle account, after download, there are two compressed packages, extracted together, after decompression about 2.7G
2. Installation
Run Setup.exe
The first step is to indicate if there is a need for mail notification when there is a patch, and if no special needs can be ignored
The second step, select Install, modify, upgrade, I am here to choose to create and configure
The third step, if the performance of the computer in general, choose the desktop. If you are using a server, you need to select the server
Fourth, select a Windows account, the user runs Oracle's service (cannot be an administrator account)
Fifth, Oracle directory selection, no Chinese on the recommended directory
Sixth Step, installation check
Nineth step, show the results after the check
Tenth step, install ...
11th Step, configure account information
The configuration account information will be displayed during the installation process:
Go on...
When the following interface is displayed, it means that the installation is complete and the account information (DBA) is currently configured
Click password Management to set the default administrator account:
After completing the account setup, the following interface is displayed to show that you are done:
3. Login Check
Start SQL Plus
Enter the administrator account to try, enter the password is not displayed:
View default Account select * from All_users;
over!
Step-by-step Oracle (i) Oracle installation