TreeBASE Perl Code
The TreeBASE perl code contains libraries (perl modules) and scripts. The libraries provide an abstraction of the database connection handle that uses environment variables to log in to the database and an object-relational mapping that turns the database contents into simple perl objects. The scripts use these libraries to perform maintenance tasks on the database. For the libraries, you should ensure that the correct DBI driver is installed. For postgres, this is DBD::Pg.