PL/SQL遠程連接oracle數據庫教程
- 所需要包:
1、到Oracle網站下載Instant Client :
http://www.oracle.com/technetwork/database/features/instant-client/index-097480.html
2、PL/SQL安裝包(帶漢化包哦):
http://download.csdn.net/download/lulidaitian/9949784
安裝步驟:
1.到Oracle網站下載Instant Client
下載會是一個壓縮文件,解壓之後的文件夾叫:instantclient_12_2.放在你喜歡的目錄即可.例如:E:\Program Files\PLSQL Developer\instantclient_12_2
2、在E:\Program Files\PLSQL Developer\instantclient_12_2目錄下新建目錄network,在network目錄下再新建admin目錄,在admin目錄下新建文件tnsnames.ora
3.使用文本編輯器打開寫入如下內容:
ORCL_TEST =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.1.100)(PORT = 1521))
)
(CONNECT_DATA =
(SERVICE_NAME = ORCL)
)
)
其中’ORCL_TEST’:表示定義遠程服務器的在本地主機名(隨意輸入)
HOST:遠程數據庫的IP地址
SERVICE_NAME :遠程數據庫實例名
4.右擊我的電腦選”屬性”->“高級”->“環境變量”->”系統變量”
新增下面兩個變量
TNS_ADMIN E:\Program Files\PLSQL Developer\instantclient_12_2\network\admin
NLS_LANG SIMPLIFIED CHINESE_CHINA.ZHS16GBK
5、安裝PL.SQL.Developer配置應用
附註冊激活碼:
Product Code:4t46t6vydkvsxekkvf3fjnpzy5wbuhphqz
serial Number:601769
password:xs374ca
配置tools->preferences->connection
oracle Home
E:\Program Files\PLSQL Developer\instantclient_12_2
OCI library
E:\Program Files\PLSQL Developer\instantclient_12_2\oci.dll
中文的PL/SQL Developer就是
工具–>首選項–>連接
Oracle主目錄
E:\Program Files\PLSQL Developer\instantclient_12_2
OCI庫
E:\Program Files\PLSQL Developer\instantclient_12_2\oci.dll
6.登錄測試