刪除字段的sql語句Oracle，Mybatis批量刪除Oracle語句,mybatis-oracle(ssi2)批量刪除

mybatis-oracle(ssi2)批量刪除

發布時間：2020-07-25 08:08:06

來源：51CTO

刪除字段的sql語句Oracle，閱讀：576

作者：houqida

student類

package?com.test.hou.po;

mybatis支持oracle嗎？public?class?Student?{

private?int?sid;

private?String?sname;

private?int?sage;

批量刪除sql，public?int?getSid()?{

return?sid;

}

public?void?setSid(int?sid)?{

oracle刪除字段sql。this.sid?=?sid;

}

public?String?getSname()?{

return?sname;

Oracle刪除字段，}

public?void?setSname(String?sname)?{

this.sname?=?sname;

}

jdbc mybatis、public?int?getSage()?{

return?sage;

}

public?void?setSage(int?sage)?{

mybatis支持的數據庫？this.sage?=?sage;

}

}

2.StudentAction類

mybatis刪除、public?String?batchDeleteStudent(){

List?studentslist=studentService.selectStudent();

studentService.batchDeleteStudent(studentslist);

return?"batchinsertstudent";

}

3.StudentMapperXml類

delete?from?student

sid?=#{item.sid}