github : https://github.com/msakamoto-sf/javasnack/commit/dbf37b66465ab2dbf7228178c60dbc4bb334dc6c


Apache DbUtils:
http://commons.apache.org/proper/commons-dbutils/apidocs/
http://d.hatena.ne.jp/nodchip/20120211/1328952012
http://d.hatena.ne.jp/Kishi/20081212/1229076102
http://commons.apache.org/proper/commons-dbutils/examples.html

flywaydb:
http://flywaydb.org/
https://github.com/flyway/flyway
http://flywaydb.org/documentation/javadoc/
http://siguniang.wordpress.com/2013/11/10/db-schema-migration-made-easy-with-flyway/
http://blog.livedoor.jp/ryu22e/archives/65722084.html