Ubuntu uses the OracleDebian repository to install Oracleserver

In fact, this article is available on the Ubuntu official help page. Oracle has a specific debianoracle Repository: http://oss.oracle.com/debian. the repository region is: oracle10gexpressedition (XE ). First, you need to add this source to your software source file and enter the following command: sudodebhttp: // oss.oracle.com/debianunstable

In fact, this article in Ubuntu official help page, Oracle specifically debian oracle Repository: http://oss.oracle.com/debian the repository version: Oracle 10g Express Edition (XE ).

First, add the source to your software source file and enter the following command:

Sudo deb http://oss.oracle.com/debian unstable main non-free
Next, add the key:

Sudo wget http://oss.oracle.com/el4/RPM-GPG-KEY-oracle-O-| sudo apt-key add-
Update Source:

Sudo apt-get update
Install XE database server:

Sudo apt-get install oracle-xe-universal
You also need to install the XE client:

Sudo apt-get install oracle-xe-client
More information visit: http://www.oracle.com/technology/products/database/xe/index.html