How to Uninstall Vertica Database

Follow this Steps to uninstall Vertica

For each host in the cluster, do the following:

• Choose a host machine and log in as root (or log in as another user and switch to root using sudo). Only the root user will be able to do this task.

$ su - root
password:

• Find the name of the package that is installed:

rpm -qa | grep vertica

• Remove the package:

# rpm -e package

• If you want to delete the configuration file used with your installation, you can choose to delete the /opt/vertica/directory and all sub directories using this command:

# rm -rf /opt/vertica/

• Delete the JDBC driver jar file.
• Delete ODBC driver data source names.
• Delete the ODBC driver software. On Windows, go to Start Control Panel Add or Remove Programs and look for Vertica. Click Remove.