p5-dbd-postgresql: DBD::Pg p5-dbd-postgresql: p5-dbd-postgresql: DBD::Pg is a Perl module which works with the DBI module to provide p5-dbd-postgresql: access to PostgreSQL database. p5-dbd-postgresql: p5-dbd-postgresql: p5-dbd-postgresql: p5-dbd-postgresql: p5-dbd-postgresql: p5-dbd-postgresql: p5-dbd-postgresql: