oracle的安裝與plsql的環境配置
1. 首先得有oracle的安裝包和plsql的安裝包,安裝包地址可見百度雲 http://pan.baidu.com/s/1miTqhmg
2. 解壓,找到set.exe文件,雙擊安裝即可
注意: 安裝的時候有兩個目錄是要自己創建的,否則安裝不成功,自己安裝進去看就行
3. Windows 64位下裝Oracle 11g 64位,PLSQL Developer使用出現以下問題:
(1) database下拉框為空
(2) 強制登錄會彈出PLSQL Developer並不支持Oracle 64位客戶端連接。
解決辦法:下載32位Oracle客戶端,
下載免安裝版的,http://www.oracle.com/technetwork/topics/winsoft-085727.html,我下載的是instantclient-basic-nt-11.2.0.2.0.zip。
解壓instantclient-basic-nt-11.2.0.2.0.zip,放到oracle安裝路徑如: D:\app\ganting\product\11.2.0\instantclient
Copy files sqlnet.ora and tnsnames.oRA
from D:\app\ganting\product\11.2.0\client_1\network\admin\sample
to D:\app\ganting\product\11.2.0\instantclient\network\ADMIN
4. Set PLSQL Developer
Open PLSQL Developer, not login PLSQL Developer,Tools->>Preferences:
Oracle Home:D:\app\ganting\product\11.2.0\client_1\BIN
OCI Library:D:\app\ganting\product\11.2.0\instantclient\oci.dll
5. Set environment variables
Check Oracle installed successfully or not
1)win+R -> cmd
2)sqlplus /nolog
3)If no error, and show oracle version, oracle install successfully, or set environment variables.
ORACLE_HOME
->> D:\app\ganting\product\11.2.0\client_1
TNS_ADMIN
->> D:\app\ganting\product\11.2.0\instantclient\network\ADMIN
Path
->> D:\app\ganting\product\11.2.0\client_1\BIN
->> D:\app\ganting\product\11.2.0\instantclient\network\ADMIN
6. Open PLSQL Developer,登錄發現中文表名亂碼:
解決方法:
添加環境變量:NLS_LANG ->> AMERICAN_AMERICA.UTF8
添加環境變量跟Java一樣就不一一講述怎么添加了,歡迎技術交流個人微信199561xjt
7. 注冊表
Regedit-> HKEY_LOCAL_MACHINE\SOFTWARE\ORACLE\KEY_OraClient11g_home1
8. Set sShortDate Format