似乎是一个常见问题,但我无法获得任何示例来处理我的代码。使用Excel VBA将参数传递给存储过程的问题
对不起,如果这是微不足道的,因为我是DBA而不是开发人员。
我有一个存储过程,需要两个参数LaborRate
和EndDate
。 LaborRate
是一个十进制数据类型,将从工作表BOMSum
和单元格G1中获取它的变量。 EndDate
是日期数据类型,将从工作表BOMSum
和单元格G2中获取其变量。即使浏览了本网站上的教程和其他建议,我的所有尝试都失败了。
这是我非常简单的代码我开始了实际运行正确的,但不指定任何PARAMS运行:
Sub Execute_SP()
Dim conn As ADODB.Connection
Dim cmd As ADODB.Command
Set conn = New ADODB.Connection
conn.ConnectionString = "Provider=SQLOLEDB;Data Source=<ServerName>;Initial Catalog=<DB>;User ID=<DB_User>;Password=<pwd>"
conn.Open
Set cmd = New ADODB.Command
cmd.ActiveConnection = conn
cmd.CommandType = adCmdStoredProc
cmd.CommandText = "CostingInfo"
cmd.Execute
conn.Close
Set conn = Nothing
Set cmd = Nothing
ActiveWorkbook.RefreshAll
End Sub
这是我现在有。我试图从G1和G2传递两个参数LaborRate
和EndDate
。
Sub Execute_SP()
Dim conn As ADODB.Connection
Dim cmd As ADODB.Command
Dim prm1 As ADODB.Parameter
Dim prm2 As ADODB.Parameter
Set conn = New ADODB.Connection
conn.ConnectionString = "Provider=SQLOLEDB;Data Source=<ServerName>;Initial Catalog=<DB>;User ID=<DB_User>;Password=<pwd>"
conn.Open
Set cmd = New ADODB.Command
cmd.ActiveConnection = conn
cmd.CommandType = adCmdStoredProc
cmd.CommandText = CostingInfo
prm1 = cmd.CreateParameter("@LaborRate", adDecimal, adParamInput)
prm1.Precision = 28
prm1.NumericScale = 4
cmd.Parameters.Append prm1
prm1.Value = ActiveSheet.Range("G1").Text
prm2 = cmd.CreateParameter("@endDate", adDate, adParamInput)
prm2.Value = ActiveSheet.Range("G2").Text
cmd.Parameters.Append prm2
cmd.Execute
conn.Close
Set conn = Nothing
Set cmd = Nothing
ActiveWorkbook.RefreshAll
End Sub
我已经收到有关精度和对象变量或块变量未设置的错误。我很困惑,很难从VBA编程中移除。
编辑:经过Rude Dawg的一些建议,现在是我的代码。现在我得到一个“语法错误或访问冲突”错误,这在调试点,遇到的问题的cmd.Execute部分:
Sub Execute_SP()
Dim conn As ADODB.Connection
Dim cmd As ADODB.Command
Dim prm1 As ADODB.Parameter
Dim prm2 As ADODB.Parameter
Set conn = New ADODB.Connection
conn.ConnectionString = "Provider=SQLOLEDB;Data Source=<ServerName>;Initial Catalog=<DB>;User ID= <DB_User>;Password=<pwd>"
conn.Open
Set cmd = New ADODB.Command
cmd.ActiveConnection = conn
cmd.CommandType = adCmdStoredProc
cmd.CommandText = CostingInfo
set prm1 = cmd.CreateParameter("@LaborRate", adDecimal, adParamInput)
prm1.Precision = 28
prm1.NumericScale = 4
prm1.Value = Sheets("BOMSum").Range("G1").VALUE
cmd.Parameters.Append prm1
set prm2 = cmd.CreateParameter("@endDate", adDate, adParamInput)
prm2.Value = Sheets("BOMSum").Range("G2").VALUE
cmd.Parameters.Append prm2
cmd.Execute
conn.Close
Set conn = Nothing
Set cmd = Nothing
ActiveWorkbook.RefreshAll
End Sub
我有一个类似的问题与我的存储过程名称的双括号:'[[spDistPOCheckOrderConfirmation_byLine]]' – nutsch 2016-09-19 18:30:09