调用参数存储过程
时 间:2018-06-27 10:52:47
作 者:萤火虫 ID:66752 城市:大理
摘 要:调用参数存储过程两种方法。
正 文:
具体示例代码如下:
第一种方法:
Public Sub Ex_Parameter() Dim cnnDB As New ADODB.Connection Dim cmdObject As New ADODB.Command Dim parInput1 As ADODB.Parameter Dim parInput2 As ADODB.Parameter Dim parOutput As ADODB.Parameter Set cnnDB = CurrentProject.Connection cmdObject.ActiveConnection = cnnDB cmdObject.CommandText = "订单日期笔数查询SP" cmdObject.CommandType = adCmdStoredProc Set parInput1 = cmdObject.CreateParameter _ ("Para1", adDate, adParamInput, , "2018/6/26") cmdObject.Parameters.Append parInput1 cmdObject.Execute Debug.Print "从" & parInput1.Value & "到" & parInput2.Value & _ "共有" & parOutput.Value & "笔订单" cnnDB.Close Set cnnDB = Nothing End Sub
第二种方法:
Public Sub Ex_Parameter() Dim cnnDB As New ADODB.Connection Dim cmdObject As New ADODB.Command Dim parInput1 As ADODB.Parameter Dim parInput2 As ADODB.Parameter Dim parOutput As ADODB.Parameter Set cnnDB = CurrentProject.Connection cmdObject.ActiveConnection = cnnDB cmdObject.CommandText = "订单日期笔数查询SP" cmdObject.CommandType = adCmdStoredProc Set parInput2 = cmdObject.CreateParameter parInput2.Name = "Para2" parInput2.Direction = adParamInput parInput2.Type = adDate parInput2.Value = "2018/6/27" cmdObject.Parameters.Append parInput2 Set parOutput = cmdObject.CreateParameter _ ("RowCount", adInteger, adParamOutput) cmdObject.Parameters.Append parOutput cmdObject.Execute Debug.Print "从" & parInput1.Value & "到" & parInput2.Value & _ "共有" & parOutput.Value & "笔订单" cnnDB.Close Set cnnDB = Nothing End Sub
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