Error received:
收到错误：
Unrecognized database format 'C:\Documents and Settings\YepMyUserName\Local Settings\Temp\tmp1E1.tmp'. ---> System.Data.OleDb.OleDbException: Unrecognized database format 'C:\Documents and Settings\YepMyUserName\Local Settings\Temp\tmp1E1.tmp'..
无法识别的数据库格式'C：\ Documents and Settings \ YepMyUserName \ Local Settings \ Temp \ tmp1E1.tmp'。 ---> System.Data.OleDb.OleDbException：无法识别的数据库格式'C：\ Documents and Settings \ YepMyUserName \ Local Settings \ Temp \ tmp1E1.tmp'..
Code:
码：
using (OleDbConnection connection = new OleDbConnection(string.Format("Provider=Microsoft.Jet.OLEDB.4.0;Data Source={0}", filename)))
{
try
{
connection.Open();
....
Exception is thrown at connection.Open. I have only found one post on how to load XML file this way and apparently it didn't help.
在connection.Open上抛出异常。我只发现了一篇关于如何以这种方式加载XML文件的帖子，显然它没有帮助。
Please help.
请帮忙。
1 个解决方案
#1
1
If you want to load XML into an ADO.Net dataset you can use the DataSet.ReadXxml() method, which will either take a file path or a stream/reader. You can provide it with XML schemas etc as well. There's more on this here.
如果要将XML加载到ADO.Net数据集中，可以使用DataSet.ReadXxml（）方法，该方法将采用文件路径或流/读取器。您也可以为它提供XML模式等。这里还有更多内容。
#1
1
If you want to load XML into an ADO.Net dataset you can use the DataSet.ReadXxml() method, which will either take a file path or a stream/reader. You can provide it with XML schemas etc as well. There's more on this here.
如果要将XML加载到ADO.Net数据集中，可以使用DataSet.ReadXxml（）方法，该方法将采用文件路径或流/读取器。您也可以为它提供XML模式等。这里还有更多内容。