测试代码的时候实验了下降低事物隔离级别：
Connection conn = null; try { conn = DBUtils.getConnection(); conn.setAutoCommit(false); conn.setTransactionIsolation(Connection.TRANSACTION_READ_COMMITTED);
............
然而，报错了
java.sql.SQLException: Cannot execute statement: impossible to write to binary log since BINLOG_FORMAT = STATEMENT and at least one table uses a storage engine
limited to row-based logging. InnoDB is limited to row-logging when transaction isolation level is READ COMMITTED or READ UNCOMMITTED.
于是看了下BINLOG_FORMAT ：
于是：
这样就可以了，或者据说换MIXED模式也可以，不过没测试。
原文：http://www.cnblogs.com/saaav/p/5943393.html