23数据转化:将修改后的表用记事本打开,另存为文本文档类型, 格式为UTF8;处理后如下: g,10.:3:4被m,371579632本地,0.1,6 3851605 13838516056,本地,0,1,1036 3503818025,本地,0.29,1,18 5,20:43:15,被 16,21:44:28,主叫,18614980732,本地,0.29,1,23 345 26,14:19:15,主叫,37156680372 27.8:30:37.被叫,37160980271.本地,0.1.47 24新建mysq数据库grtx,添加 tonghua, duanxin, luliang表,sql 语句如下: create database grtx create table tonghua th xuhao int auto increment primary key th qishi time not null th fangshi char(4)not null th duifang char(11)not null th leixing char(4)not null th feiyang float, th yuefen in th shichang int not null create table duanxi dx xuhao int auto increment primary key, dx qishi time not null, dx duifang char(15) not null5 2.3 数据转化：将修改后的表用记事本打开，另存为文本文档类型， 格式为 UTF-8；处理后如下： 2.4 新建 mysql 数据库 grtx，添加 tonghua,duanxin,liuliang 表，sql 语句如下： create database grtx; use grtx; create table tonghua ( th_xuhao int auto_increment primary key, th_qishi time not null, th_fangshi char(4) not null, th_duifang char(11) not null, th_leixing char(4)not null, th_feiyong float, th_yuefen int not null, th_shichang int not null ); create table duanxin ( dx_xuhao int auto_increment primary key, dx_qishi time not null, dx_duifang char(15) not null