我试图从VBScript运行SQL查询，获取数据并将其写入XML文件。我有一个包含4列的表，其中包含ntext数据。我单独运行此查询：
SELECT CONVERT(xml, column_name)
FROM table
WHERE <condition>
当我在数据库上单独运行它时，它没有给我任何错误，并以适当的XML格式返回值。
现在，当我从VBScript运行它时，我收到此错误：
C：\ Users \ nipaul \ Desktop \ New folder \ ExportRuleSQLQuery.vbs（37,2） Microsoft VBScript运行时错误：类型不匹配：'obj2.WriteLine'
这似乎是我试图将记录集写入文件的行。
这是代码：
Dim Arg, DS_var, UID_var, PWD_var, IC_var, FriendlyRuleName
Dim rstResult
Set Arg = WScript.Arguments
DS_var = Arg(0)
UID_var = Arg(1)
PWD_var = Arg(2)
IC_var = Arg(3)
FriendlyRuleName = Arg(4)
Set obj = CreateObject("ADODB.Connection")
Set obj1 = CreateObject("ADODB.RecordSet")
Set obj2 = CreateObject("Scripting.FileSystemObject").OpenTextFile("C:\Users\nipaul\Desktop\filename.xml", 2, True)
Dim dbquery
Dbquery = "SELECT CONVERT(xml, column) FROM table WHERE FriendlyName='" & FriendlyRuleName & "'"
obj.Open "Provider=SQLNCLI;Data Source=" & DS_var & ";UserId=" & UID_var & ";Password=" & PWD_var & ";Initial Catalog= " & IC_var & ";Trusted_Connection=yes;DataTypeCompatibility=80"
obj1.Open dbquery, obj
'While obj1.EOF = False
' obj2.Writeline obj1
' obj1.MoveNext
'Wend
'obj1.Save "C:\Users\nipaul\Desktop\Rule.xml", adPersistXML
Do Until obj1.EOF
rstResult = obj1
obj2.WriteLine rstResult
rstUsers.MoveNext
Loop
obj2.Close
Set obj2 = Nothing
obj1.Close
obj.Close
Set obj1 = Nothing
Set obj = Nothing
Set Arg = Nothing
我想在该XML文件中输出查询。
<note>
<to>Tove</to>
<from>Jani</from>
<heading>Reminder</heading>
<body>Don't forget me this weekend!</body>
</note>
我会尝试明确说明你要写入哪个字段的文件
rstResult = obj1.Fields(0).Value ' or rstResult = obj1(0) might work because of default properties
也许值得删除转换为XML，因为最后您所做的只是将文本写入文本文件。