在Ubuntu上配置Oracle網絡連接通常涉及以下幾個步驟:
tar -xzvf oracle-instantclient-basic-*.tar.gz
/opt 目錄下:sudo mv oracle-instantclient-basic_* /opt/oracle/instantclient_XX_X
~/.bashrc 文件,添加以下內容:export LD_LIBRARY_PATH=/opt/oracle/instantclient_XX_X
source ~/.bashrc
ping 命令測試網絡連接,例如 ping www.baidu.com。/etc/network/interfaces 文件:sudo nano /etc/network/interfaces
auto eth0
iface eth0 inet static
address 192.168.1.100
netmask 255.255.255.0
gateway 192.168.1.1
dns-nameservers 8.8.8.8 8.8.4.4
sudo systemctl restart networking
/home/user/Pro/ins 目錄下創建或編輯 tnsnames.ora 文件:sudo nano /home/user/Pro/ins/tnsnames.ora
ORCL =
(DESCRIPTION =
(ADDRESS =
(PROTOCOL = TCP)(HOST = 192.168.0.103)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = orcl)
)
)
sqlplus 命令測試連接:sqlplus username/password@orcl
以上步驟涵蓋了在Ubuntu上配置Oracle網絡連接的基本流程。請根據實際網絡環境和數據庫配置調整詳細信息。