標籤:mybatis oracle 大量刪除
student類
package com.test.hou.po;public class Student {private int sid;private String sname;private int sage;public int getSid() {return sid;}public void setSid(int sid) {this.sid = sid;}public String getSname() {return sname;}public void setSname(String sname) {this.sname = sname;}public int getSage() {return sage;}public void setSage(int sage) {this.sage = sage;}}
2.StudentAction類
public String batchDeleteStudent(){List<Student> studentslist=studentService.selectStudent();studentService.batchDeleteStudent(studentslist);return "batchinsertstudent";}
3.StudentMapperXml類
<delete id="batchDeleteStudent" parameterType="java.util.List">delete from student <where><foreach collection="list" open="(" separator="or" close=")" item="item" index="index">sid =#{item.sid}</foreach></where></delete>
本文出自 “大話程式” 部落格,請務必保留此出處http://houqida.blog.51cto.com/8877896/1562453
mybatis-oracle(ssi2)大量刪除