如何通過PL/SQL遠端連線虛擬機器中的oracle11G,ploracle11g

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如何通過PL/SQL遠端連線虛擬機器中的oracle11G,ploracle11g

環境需求:

1. win8.1作業系統

2. 下載 instantclient_10_2 必須是32位的:http://www.oracle.com/technetwork/cn/topics/winsoft-085727.html

也可以在如下地址下載:http://download.csdn.net/detail/u011218159/8346121

之所以必須是32位的,是因為目前只對32OS支援所以額外下載32位的

3. PL/SQL Developer 工具:http://download.csdn.net/detail/u011218159/8346143

下面就是一些配置了:

1. 安裝PL/SQL軟體

2. 解壓縮instantclient_10_2 的包

3. 通過查看或者通過拷貝檔案tnsnames.ora到instantclient的目錄下並且檔案編輯該檔案:

[oracle@localhost ~]$ cat /u01/app/product/11.2.0/db_1/network/admin/tnsnames.ora# tnsnames.ora Network Configuration File: /u01/app/product/11.2.0/db_1/network/admin/tnsnames.ora# Generated by Oracle configuration tools.JIAGULUN =//配置oracle本地服務填寫的  (DESCRIPTION =    (ADDRESS = (PROTOCOL = TCP)(HOST = localhost.localdomain)(PORT = 1521))//目的主機和連接埠號碼    (CONNECT_DATA =      (SERVER = DEDICATED)      (SERVICE_NAME = jiagulun)//$ORACLE_SID    )  )[oracle@localhost ~]
4. 關閉Linux防火牆或者添加開放連接埠號碼

[root@localhost ~]# /etc/init.d/iptables stop//手動的關閉防火牆Flushing firewall rules:                                   [  OK  ]Setting chains to policy ACCEPT: filter                    [  OK  ]Unloading iptables modules:                                [  OK  ][root@localhost ~]# vi /etc/syscsysconfig/   sysctl.conf[root@localhost ~]# vi /etc/sysconfig/ipip6tables         ipmi              iptables-configip6tables-config  iptables[root@localhost ~]# vi /etc/sysconfig/iptables
添加如下代碼:oracle -A RH-Firewall-1-INPUT -m state --state NEW -m tcp -p tcp --dport 1521 -j ACC
重啟系統


5. 配置PL/SQL進入到喜好設定目錄下:


6. 配置系統內容變數:

TNS_ADMIN=tnsnames.ora的路徑到系統內容變數中:CTR+C——系統資訊——系統變數

7. 啟動PL/SQL工具


假如還有什麼問題的話,可以留言!










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