下载
http://www.oracle.com/technetwork/database/database-technologies/express-edition/downloads/index.html
Download
Oracle Database Express Edition 11g Release 2 for Linux x64
Copy the downloaded file and paste it in home directory.
Unzip using the command:
unzip oracle-xe-11.2.0-1.0.x86_64.rpm.zip
Install required packages using the command:
sudo apt-get install alien libaio1 unixodbc
Enter into the Disk1 folder using command:
cd Disk1/
Convert RPM package format to DEB package format (that is used by Ubuntu) using the command:
sudo alien –scripts -d oracle-xe-11.2.0-1.0.x86_64.rpm
Create the required chkconfig script using the command:
sudo pico /sbin/chkconfig
The pico text editor is started and the commands are shown at the bottom of the screen. Now copy and paste the following into the file and save:
#!/bin/bash
Oracle 11gR2 XE installer chkconfig hack for Ubuntu
file=/etc/init.d/oracle-xe
if [[ ! tail -n1 $file | grep INIT ]]; then
echo >> $file
echo ‘### BEGIN INIT INFO’ >> $file
echo ‘# Provides: OracleXE’ >> $file
echo ‘# Required-Start: $remote_fs $syslog’ >> $file
echo ‘# Required-Stop: $remote_fs $syslog’ >> $file
echo ‘# Default-Start: 2 3 4 5’ >> $file
echo ‘# Default-Stop: 0 1 6’ >> $file
echo ‘# Short-Description: Oracle 11g Express Edition’ >> $file
echo ‘### END INIT INFO’ >> $file
fi
update-rc.d oracle-xe defaults 80 01
Change the permission of the chkconfig file using the command:
sudo chmod 755 /sbin/chkconfig
Set kernel parameters. Oracle 11gR2 XE requires additional kernel parameters which you need to set using the command:
sudo pico /etc/sysctl.d/60-oracle.conf
Copy the following into the file and save:
Oracle 11g XE kernel parameters
fs.file-max=6815744
net.ipv4.ip_local_port_range=9000 65000
kernel.sem=250 32000 100 128
kernel.shmmax=536870912
Verify the change using the command:
sudo cat /etc/sysctl.d/60-oracle.conf
You should see what you entered earlier. Now load the kernel parameters:
sudo service procps start
Verify the new parameters are loaded using:
sudo sysctl -q fs.file-max
You should see the file-max value that you entered earlier.
Set up /dev/shm mount point for Oracle. Create the following file using the command:
sudo pico /etc/rc2.d/S01shm_load
Copy the following into the file and save.
#!/bin/sh
case “$1” in
start)
mkdir /var/lock/subsys 2>/dev/null
touch /var/lock/subsys/listener
rm /dev/shm 2>/dev/null
mkdir /dev/shm 2>/dev/null
*)
echo error
exit 1
;;
esac
Change the permissions of the file using the command:
sudo chmod 755 /etc/rc2.d/S01shm_load
Now execute the following commands:
sudo ln -s /usr/bin/awk /bin/awk
sudo mkdir /var/lock/subsys
sudo touch /var/lock/subsys/listener
Now, Reboot Your System
Step 3: Install Oracle
Install the oracle DBMS using the command:
sudo dpkg –install oracle-xe_11.2.0-2_amd64.deb
Configure Oracle using the command:
sudo /etc/init.d/oracle-xe configure
Setup environment variables by editting your .bashrc file:
pico ~/.bashrc
Add the following lines to the end of the file:
export ORACLE_HOME=/u01/app/oracle/product/11.2.0/xe
export ORACLE_SID=XE
export NLS_LANG=$ORACLE_HOME/bin/nls_lang.sh
export ORACLE_BASE=/u01/app/oracle
export LD_LIBRARY_PATH=$ORACLE_HOME/lib:$LD_LIBRARY_PATH
export PATH=$ORACLE_HOME/bin:$PATH
Load the changes by executing your profile:
. ~/.bashrc
Start the Oracle 11gR2 XE:
sudo service oracle-xe start
Add user YOURUSERNAME to group dba using the command:
sudo usermod -a -G dba YOURUSERNAME
Step 4: Using the Oracle XE Command Shell
Start the Oracle XE 11gR2 server using the command:
sudo service oracle-xe start
Start command line shell as the system admin using the command:
sqlplus sys as sysdba
Enter the password that you gave while configuring Oracle earlier. You will now be placed in a SQL environment that only understands SQL commands.
Create a regular user account in Oracle using the SQL command:
create user USERNAME identified by PASSWORD;
Replace USERNAME and PASSWORD with the username and password of your choice. Please remember this username and password. If you had error executing the above with a message about resetlogs, then execute the following SQL command and try again:
alter database open resetlogs;
Grant privileges to the user account using the SQL command:
grant connect, resource to USERNAME;
Replace USERNAME and PASSWORD with the username and password of your choice. Please remember this username and password.
Exit the sys admin shell using the SQL command:
exit;
Start the commandline shell as a regular user using the command:
sqlplus
Now, you can run sql commands…
Installing Oracle XE by hand
Installing Oracle XE with Vagrant and Puppet
Installing Oracle XE with Docker
docker方式
https://tuhrig.de/3-ways-of-installing-oracle-xe-11g-on-ubuntu/
https://docs.docker.com/install/linux/docker-ce/ubuntu/#install-docker-ce-1
https://hub.docker.com/r/alexeiled/docker-oracle-xe-11g/