VB连接SQL数据库取数

Set mCnn = New ADODB.Connection
'mCnn.ConnectionString = .Cnnstring

mCnn.ConnectionString ="Provider=SQLOLEDB;Data Source=127.0.0.1;Initial Catalog=AIS20200125211035;User ID=sa;Password=123456;"

mCnn.CursorLocation = adUseClient
mCnn.Open '打开数据源
Set rs = New ADODB.Recordset
rs.Open "select * from T_User", mCnn, adOpenDynamic, adLockBatchOptimistic

If rs.RecordCount > 0 Then
　　For i = 1 To rs.RecordCount
　　　　.SetFieldValue "FDecimal44", Val(rs.Fields("Amt")), i
　　　　rs.MoveNext
　　Next i
End If

rs.Close

posted @ 2021-09-18 15:14  放放的Blog  阅读(384)  评论(0)  编辑  收藏  举报