2005-11-13 結果セットを表形式で表示 SCRAP RUBY DB #!/usr/bin/env ruby require 'dbi' DBI.connect('DBI:OCI8:oracle', 'scott', 'tiger') {|dbh| dbh.execute("select * from tab") {|sth| rows = sth.fetch_all DBI::Utils::TableFormatter.ascii(sth.column_names, rows) } }