http://www.micmiu.com/j2ee/jdbc-tech/mysql-jdbc-batch/
http://elf8848.iteye.com/blog/770032
http://serverfault.com/questions/118504/how-to-improve-mysql-insert-and-update-performance
http://www.cnblogs.com/wrmfw/archive/2011/09/05/2166929.html
http://www.mysqlperformancetuning.com/how-to-reduce-table_locks_waited-in-mysql-myisam
http://devoluk.com/mysql-myisam-table-lock-issue.html