//把字符串2020-09-08转换为java.sql.Date

package b;

import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;


public class bir {//把字符串2020-09-08转换为java.sql.Date
    public static void main(String[] args) throws ParseException {
        String birth="2020-09-08";
        //对日期编编码
        SimpleDateFormat sdf= new SimpleDateFormat("yyyy-MM-dd");
        Date d1=sdf.parse(birth);//sdf.parse(birth)是java.util.Date;
        //把java.util.Date转成java.sql.Date
        //用毫秒数
        java.sql.Date d2=new java.sql.Date(d1.getTime());
        System.out.println(d2);
    }
}