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分享急救：如何将一个文本文件读入数据库的ntext字段？？如何将数据库的ntext字段写入文本文件
如何将一个文本文件读入数据库的ntext字段？？如何将数据库的ntext字段写入文本文件？？
最好有代码实现。
最好有代码实现。
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saucer 2003-10-31
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HOW TO: Read and Write BLOB Data by Using ADO.NET with Visual C# .NET
http://support.microsoft.com/default.aspx?scid=kb;EN-US;309158
HOW TO: Read and Write a File to and from a BLOB Column by Using ADO.NET and Visual Basic .NET
http://support.microsoft.com/default.aspx?scid=kb;EN-US;Q316887
http://support.microsoft.com/default.aspx?scid=kb;EN-US;309158
HOW TO: Read and Write a File to and from a BLOB Column by Using ADO.NET and Visual Basic .NET
http://support.microsoft.com/default.aspx?scid=kb;EN-US;Q316887
rgbcn 2003-10-31
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FileInfo fi = new FileInfo(HttpContext.Current.Server.MapPath("Counter.txt"));
StreamWriter sw = fi.CreateText();
sw.WriteLine(counter.ToString());
sw.Flush();
sw.Close();
StreamWriter sw = fi.CreateText();
sw.WriteLine(counter.ToString());
sw.Flush();
sw.Close();
rgbcn 2003-10-31
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string sfile1=Server.MapPath("intro/a.txt");
StreamReader Sr1= new StreamReader((sfile1),Encoding.Default);
string ReadFile1=Sr1.ReadToEnd();
try{
ReadFile1 = ReadFile1.Replace(" "," ");
textbox1.Text+=ReadFile1;
Sr1.Close();
读出来，用个变量存也可以了，然后写入数据库
StreamReader Sr1= new StreamReader((sfile1),Encoding.Default);
string ReadFile1=Sr1.ReadToEnd();
try{
ReadFile1 = ReadFile1.Replace(" "," ");
textbox1.Text+=ReadFile1;
Sr1.Close();
读出来，用个变量存也可以了，然后写入数据库
