Installing Libre Office database in Ubuntu 12.04
Ubuntu 12.04 does not come with libre office database preinstalled. So if you use database for your productivity you can add base by simple command in terminal
Now open the terminal and paste the below command for base to get installed
sudo apt-get install libreoffice-base
Or for the entire metapackage
sudo apt-get install libreoffice libreoffice-gnome
You can add it to the launcher (on the left) by dragging the icon from your dashboard (main menu) to the launcher.