How to uninstall mergeant from Ubuntu
To uninstall just mergeant package itself from Ubuntu execute on terminal:
sudo apt-get remove mergeant
Uninstall mergeant and it's dependent packages
To uninstall the mergeant package and any other dependant package which are no longer needed on Ubuntu.
sudo apt-get autoremove mergeant
If you also want to delete configuration and/or data files of mergeant from Ubuntu then this will work:
sudo apt-get purge mergeant
To delete configuration and/or data files of mergeant and it's dependencies from Ubuntu then execute:
sudo apt-get autoremove --purge mergeant
mergeant package information
GNOME Database admin tool GUI for GNOME2
Mergeant is a program which helps administer a DBMS database using the gnome-db framework. Basically, it memorizes all the structure of the database, and some queries, and does the SQL queries instead of the user (not having to type all over again those SQL commands, although it is still possible to do so). This package contains the frontend application.
More information about apt-get remove
Advanced Package Tool, or APT, is a free software user interface that works with core libraries to handle the installation and removal of software on Debian, Ubuntu and other Linux distributions. APT simplifies the process of managing software on Unix-like computer systems by automating the retrieval, configuration and installation of software packages, either from precompiled files or by compiling source code.
apt-get is the command-line tool for handling packages, and may be considered the user's "back-end" to other tools using the APT library.
apt-get remove is identical to install except that packages are removed instead of installed. Note that removing a package leaves its configuration files on the system. If a plus sign is appended to the package name (with no intervening space), the identified package will be installed instead of removed.