MySQL的JDBCOutOfMemoryError:Javaheapspace异常:MySQL的JDBC OutOfMemoryError: Java heap space异常 http://hi.baidu.com/tlw_ray/blog/item/ab925bf4ff3312d1f3d385e2.html MySql数据库通过JDBC对大表进行查询时抛出java.lang.OutOfMemoryError: Java heap s