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我想調用我在mysql中創建的查詢。它通過navicat界面工作。我想通過訪問這個VB6查詢我碰到一個「運行時錯誤91對象變量或塊變量未設置」在vb6中調用mysql查詢
我的代碼VB6:
Dim con As ADODB.Connection
Dim rs As ADODB.Recordset
Dim SqlCmd As ADODB.Command
con.Open "Driver={MySQL ODBC 3.51 Driver};Server=localhost;Port=3306;Database=databasename;Username=user;password=pw"
Set SqlCmd = New ADODB.Command
SqlCmd.ActiveConnection = con
SqlCmd.CommandType = adCmdStoredProc
SqlCmd.CommandText = "Stock Movement"
Set rs = sqlcms.Execute
我不知道在con.open是什麼失蹤?
預先感謝您