PGSQL pgcompacttable on windows

I have a big PGSQL database and need to reclaim some disk space.PGSQL is version 13.2, running on Windows. I have found several posts which state you can use pgcompacttable on a windows PGSQL and i tried following it. > https://stackoverflow.com/questions/56389509/how-to-use-pg-squeeze-on-windows I have 0 experience with Perl. I keep getting compilation errors on the 'DBI package'. Anyone got this to work on a windows PGSQL? Can someone point me in the right direction? Thanks!