asp下将数据库中的信息存储至XML文件中 |
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save.asp <!-- #include file="adovbs.inc" --> <% Constants file included above. 如果文件存在则删除 Dim objFSO Set objFSO = Server.CreateObject("Scripting.FileSystemObject") If objFSO.FileExists(Server.MapPath("db_xml.xml")) Then objFSO.DeleteFile Server.MapPath("db_xml.xml") End IF Set objFSO = Nothing 变量声明 Dim cnnXML ADO connection Dim rstXML ADO recordset 创建数据连接对象 Set cnnXML = Server.CreateObject("ADODB.Connection") 这是连接access数据库的例子: cnnXML.Open "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" _ & Server.MapPath("db_scratch.mdb") & ";" 下面以Sqlserver为例子讲解: cnnXML.Open "Provider=SQLOLEDB;Data Source=10.2.1.214;" _ & "Initial Catalog=samples;User Id=samples;Password=password;" _ & "Connect Timeout=15;Network Library=dbmssocn;" Set rstXML = Server.CreateObject("ADODB.Recordset") Set rstXML = cnnXML.Execute("SELECT * FROM scratch ORDER BY id;") Response.Write "<p>Saving data as XML...</p>" & vbCrLf 保存至xml格式. rstXML.Save Server.MapPath("db_xml.xml"), adPersistXML 关闭对象、释放资源 rstXML.Close Set rstXML = Nothing cnnXML.Close Set cnnXML = Nothing Response.Write "<p>XML file written...</p>" & vbCrLf Response.Write "<p>Click <a href=""db_xml.xml"">here</a> to view the file.</p>" & vbCrLf %> |
