http://www.lesstep.jp/wiki/index.php?Oracle%e3%81%a7%e5%b7%a8%e5%a4%a7%e3%83%86%e3%83%bc%e3%83%96%e3%83%ab%e3%82%92%e5%90%ab%e3%82%80%44%42%e3%81%ae%e3%82%a8%e3%82%af%e3%82%b9%e3%83%9d%e3%83%bc%e3%83%88%e3%83%87%e3%83%bc%e3%82%bf%e3%82%92%…

http://d.hatena.ne.jp/yohei-a/20090804/1249380350 http://d.hatena.ne.jp/replication/20130505/1367680839

(show_sessions.sql) set serveroutput on declare cursor cur_vsession is select machine, program from v$session; val_vsession cur_vsession%ROWTYPE; begin open cur_vsession; loop fetch cur_vsession into val_vsession; exit when cur_vsession%NO…

http://japan.zdnet.com/cio/analysis/35046355/2/