将word文档数据导入到sql server数据库中
我现在的需求是这样的,需要将这些题目插入到sql server数据库中。
并且要对应起来,一开始在网上找了很多方法,都没有找到合适的。
后面感觉,还是自己写一个比较好,因为只有自己写的,才是最适合你的!
于是就开始倒腾。
1、首先是读取word中的数据,在我上一篇博客中有相关的方式,博客链接:https://blog.csdn.net/qq_36742720/article/details/83686097。
2、主要步骤
(1)将word文档整理成你想要的样子
(2)通过字符串分隔生成数组
(3)将题目数组、选项数组对应起来拼接sql,并执行sql
3、具体操作
(1)整理word
下面是我整理题库后整理完成的两份word
链接:https://pan.baidu.com/s/1k7OpLNKTpOp3wR9gYMbLkg
提取码:er0g
(2)在数据库中建好如图所示的表(表名:tb_radio)
(3)打开vs,新建一个控制台项目,在App.config中配置你的数据库连接,main()函数中的代码如下
#region 获取标题数组
//加载Word文档
Document docTitle = new Document();
docTitle.LoadFromFile("C:/Users/承蒙时光不弃/Desktop/题目.doc");
//使用GetText方法获取文档中的所有文本
string titleStr = docTitle.GetText();
string[] titleArr = titleStr.Split(new string[] { "1.", "2.", "3.", "4.", "5.", "6.", "7.", "8.", "9.", "10.", "11.", "12.", "13.", "14.", "15.", "16.", "17.", "18.", "19.", "20.", "21.", "22.", "23.", "24.", "25.", "26.", "27.", "28.", "29.", "30.", "31.", "32.", "33.", "34.", "35.", "36.", "37.", "38.", "39.", "40.", "41.", "42.", "43.", "44.", "45.", "46.", "47.", "48.", "49.", "50.", }, StringSplitOptions.RemoveEmptyEntries);
Console.WriteLine(titleArr.Length);
//for (int i = 0; i < titleArr.Length; i++)
//{
// Console.WriteLine(titleArr[i].Trim());
// Console.WriteLine("------------------------------------------------------");
//}
#endregion
#region 获取选项数组
//加载选项文档
string[,] xuanXiangArr2 = new string[70, 4];
Document docXuanXiang = new Document();
docXuanXiang.LoadFromFile("C:/Users/承蒙时光不弃/Desktop/答案.doc");
string xuanXiangStr1 = docXuanXiang.GetText();
string[] xuanXiangArr1 = xuanXiangStr1.Split(new string[] { "A." }, StringSplitOptions.RemoveEmptyEntries);
Console.WriteLine("选项共有:" + xuanXiangArr1.Length);
string[] temp;
for(int i = 0; i < xuanXiangArr1.Length; i++)
{
temp=xuanXiangArr1[i].Split(new string[] { "B.","C.","D." }, StringSplitOptions.RemoveEmptyEntries);
for(int j = 0; j < temp.Length; j++)
{
xuanXiangArr2[i, j] = temp[j];
//Console.WriteLine(xuanXiangArr2[i, j].Trim());
}
//Console.WriteLine("------------------------------------------------------");
}
#endregion
//拼接sql语句并执行
string title;
string A;
string B;
string C;
string D;
string sql;
for(int i = 0; i < xuanXiangArr1.Length; i++)
{
title = titleArr[i].Trim();
A = xuanXiangArr2[i, 0].Trim();
B = xuanXiangArr2[i, 1].Trim();
C = xuanXiangArr2[i, 2]==null?"null":xuanXiangArr2[i,2].Trim();
D = xuanXiangArr2[i, 3] == null ? "null" : xuanXiangArr2[i, 3].Trim();
if (C == "null" && D == "null")
{
sql = "insert into tb_radio(Title, A, B) values('"+title+"', '"+A+"', '"+B+"')";
SqlHelper.ExecuteNonQuery(sql, System.Data.CommandType.Text);
}
else if (C!="null"&&D == "null")
{
sql = "insert into tb_radio(Title, A, B, C) values('" + title + "', '" + A + "', '" + B + "', '"+C+"')";
SqlHelper.ExecuteNonQuery(sql, System.Data.CommandType.Text);
}
else if (C != "null" && D != "null")
{
sql = "insert into tb_radio(Title, A, B, C, D) values('" + title + "', '" + A + "', '" + B + "', '" + C + "', '" + D + "')";
SqlHelper.ExecuteNonQuery(sql, System.Data.CommandType.Text);
}
Console.WriteLine("插入一条记录成功"+(i+1));
}
上面执行sql时用到了我自己封装的SqlHelper,这里也一并提供给大家。
链接:https://pan.baidu.com/s/1fOu8m4soC-wHcrWruSrJKg
提取码:bwob
(4)运行代码,数据插入成功!
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