摘要： public class CglibProxy implements MethodInterceptor { private Object target; public Object createProxy(Object target) { this.target = target; Enhancer enhancer = new Enhan... 阅读全文

摘要： 比如两个文件导入的分割符号为, 导入hive的文件 1365,fei,bai 1377,bai,360 1300,fei,360 1388,fei,360 13899,,fei 13899,fei,368 那么导入到hive里的数据 create table test3(a string,b string,c string) row format delimited fields termina... 阅读全文