数据未从VB6插入oracle数据库

我想从VB6在oracle数据库的FingerData表中添加数据。这就是为什么，我有以下代码

Dim conn As New ADODB.Connection
Dim cmd As New ADODB.Command
Dim rs As New ADODB.Recordset
Dim cn As String

cn = "Provider=OraOLEDB.Oracle;Password=fingerprintdata;User ID=fingerprintdata;Data Source=10.11.201.84;Persist Security Info=True"
conn.Open cn
cmd.ActiveConnection = conn
conn.CursorLocation = adUseClient
rs.Open "FINGERDATA", conn, adOpenStatic, adLockOptimistic, adCmdTable


s = StrConv(b, vbUnicode)
rs.AddNew
rs!UserName = strName
rs!fingerdata = "123"
rs!key = "Testing 9001"
rs.Update
Set conn = Nothing
Set rs = Nothing

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但是数据没有被插入。错误是什么？如何从vb6在oracle数据库中插入数据

请使用以下语句：

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rs.打开“FINGERDATA”、conn、adOpenDynamic、ADLOCKOPTIMATION

是否收到任何错误消息？你能多发一点信息来帮助潜在的回答者吗？事实上，这里有一百万件事情可能是错的