Playback Demo!
~/MyProject$ dbchecksum checksum --show_dump --dsn dbi:Pg:service=dbadmin 'oe1.article' => { 'columns' => { 'area' => { 'COLUMN_DEF' => undef, 'COLUMN_NAME' => 'area', 'COLUMN_SIZE' => undef, 'NULLABLE' => 1, 'TYPE_NAME' => 'text' }, 'canonical_url' => { 'COLUMN_DEF' => undef, 'COLUMN_NAME' => 'canonical_url',