1, the installation environment:
Windows 7 ultimate system (64)
2, the Oracle Database 11 g's official website to download address:
http://www.oracle.com/technetwork/database/enterprise-edition/downloads/index.html
3, the download version of Oracle 11 g R2 for Windows:
Including two packages; Win64_11gR2_database_1of2.zip, win64_11gR2_database_2of2.zip to extract two package to the same directory that is "database" (C: \ \ Administrator \ app database), if C dish large enough to suggest directly installed in the disk C, just need your computer configuration is higher (I was a second-hand IBM Thinkpad x230 8 g, 500 g SSD, specially bought) of database to run the software system,
4, click unzip "setup.exe" files in the directory:
After most of the time, click on the install will be an error: [INS - 13001] environment does not meet the minimum requirements, in general, is due to the operating SYSTEM is not open Shared by default, Oracle can't check the availability of the environment, solve Suggestions: 1, in the run (or keyboard press Win + R) enter regedit open registry and find the HKEY_LOCAL_MACHINE \ SYSTEM \ CurrentControlSet \ services \ LanmanServer \ the Parameters selected Parameters, find AutoShareWks items in the right name, in the right-click menu, click change, and its numerical data (V) : "" from 0 to 1, and then click ok, 2, and restart the computer after, through the DOS command net share view Shared by default situation is normal, in sharing the list will see ADMIN $, $C, such as the IPC $default sharing, 3, select the Oracle installation file setup. Exe, right-click menu, click on the" administrator title ", then click "run as administrator" (A) for installation, is no longer an error,
[remember] : in Oracle successful installation is complete, remember to modify the registry value before changing back to 0,
5, in the "configure security update window," cancel "I hope that through My Oracle Support to accept security update", click "next",
6, in the "installation options" window, select "create and configure the database", click "next",
7, in "the system class" window, choose "desktop class", click "next",
8, in the "typical" window, select the Oracle base directory, choose "enterprise" and "default" unity and enter the password for: Oracle11g, click "next",
9, in the "prerequisites check" window, click the "next",
10, in the "summary" window, click the "complete", can be installed,
11, after the completion of the Database creation, can appear the following "the Database Configuration Assistant" interface:
Select "password management", view and modify the following users: (1) ordinary users: SCOTT (password: tiger) (2) general manager, the SYSTEM administrator (password: manager) (3) : SYS (password: change_on_install) modified is completed, click the "ok",
In "completed" window, click the "close", the contents of the installation is complete interface: Enterprise Manager Database Control URL - (former) : https://localhost:1158/em Database configuration file has been installed in C: \ apps \ Administrator, at the same time other selected installation components have been installed in C: \ \ Administrator \ product \ app 11.2.0 \ dbhome_1, Oracle after completion of installation will be in the system for service registration, the registration of these services has the following two services must be started, Oracle will not be able to normal use,
OracleOraDB12Home1TNSListener: (1) monitoring service, if the client wants to connect to the database, the service must be opened, the service will also play a role in the program development,
(2) OracleServiceORCL: Lord said database service, naming rules: OracleService database name, the service must be open, otherwise the Oracle can't use,