【发布时间】:2015-08-07 07:54:15
【问题描述】:
我查看了已经发布的各种不同场景,但似乎没有一个解决方案能带来任何乐趣。 我正在尝试将日期变量传递到 sql select 语句中,但我得到一个关于转换为日期/时间的错误,或者变量定义不正确,即语法不正确。 这同样适用于变量“contractNumber”,但我希望日期变量完成后,同样适用于“contractNumber”变量。 我试过用 "" / "& / #"" & 包围变量,但这些组合似乎都不起作用....
我使用的代码如下,“控制”表中的日期是标准英国日期 - DD/MM/YYYY
Sub MEHT()
Dim startdate As Date
Dim enddate As Date
Dim contractNumber As String
startdate = Sheets("Control").Range("K8").Value
enddate = Sheets("Control").Range("K10").Value
contractNumber = Sheets("Control").Range("K13").Value
Call ConnectSqlServer
End Sub
Sub ConnectSqlServer()
Dim conn As ADODB.Connection
Dim rs As ADODB.Recordset
Dim sConnString As String
' Create the connection string.
sConnString = "Provider=SQLOLEDB;Data Source=NT124431\DW;" & _
"Initial Catalog=hdw2;" & _
"Integrated Security=SSPI;"
' Create the Connection and Recordset objects.
Set conn = New ADODB.Connection
Set rs = New ADODB.Recordset
' Open the connection and execute.
conn.Open sConnString
Set rs = conn.Execute("SELECT SAF.Tracking_Number, ORH.CUSTOMER_PO_NUMBER,MAX(DOC.DOCUMENT_NUMBER),DOC.DOCUMENT_DATE_KEY,SAF.ITEM_NUMBER, MAX(ITM.HOMECRAFT_ITEM_NUMBER), " _
& "MAX(ITM.ITEM_DESCR),MAX(ADR.ADDR_NAME),MAX(ADR.ADDR1),MAX(ADR.ZIP_5_KEY),SUM(SAF.QUANTITY_SOLD),SUM(SAF.EXTENDED_AMOUNT) " _
& ",SUM(SAF.EXTENDED_AMOUNT) / SUM(SAF.QUANTITY_SOLD) FROM SALES_FACT SAF JOIN LU_CUSTOMER_TBL CUS ON SAF.CUSTOMER_KEY = CUS.CUSTOMER_KEY " _
& "JOIN ORDER_DM ORH ON SAF.ORDER_KEY = ORH.ORDER_KEY JOIN PRODUCT_DM PRD ON SAF.PRODUCT_KEY = PRD.PRODUCT_KEY JOIN DOCUMENT_DM DOC " _
& "ON SAF.DOCUMENT_KEY = DOC.DOCUMENT_KEY JOIN LU_ITEM ITM ON SAF.ITEM_NUMBER = ITM.ITEM_NUMBER JOIN LU_ADDRESS ADR ON DOC.SHIP_TO_ADDRESS_KEY = ADR.ADDRESS_KEY " _
& "WHERE ITM.ITEM_CATEGORY_KEY NOT IN ('31010') AND SAF.TRACKING_CODE NOT IN ('F') AND PRD.PRODUCT_LINE_KEY NOT IN ('UN') AND PRD.PRODUCT_SUB_LINE_KEY NOT IN ('60P') " _
& "AND SAF.TRACKING_NUMBER = " & contractNumber & " AND SAF.EXTENDED_AMOUNT > 0 AND DOC.DOCUMENT_DATE_KEY BETWEEN CONVERT(Date, " & startdate & " , 120) AND CONVERT(Date," & enddate & " , 120) " _
& "GROUP BY ORH.CUSTOMER_PO_NUMBER, DOC.DOCUMENT_DATE_KEY,SAF.ITEM_NUMBER,SAF.Tracking_Number ORDER BY SAF.Tracking_Number,DOC.DOCUMENT_DATE_KEY")
' Check we have data.
If Not rs.EOF Then
' Transfer result.
Sheets("Detail").Range("A1").CopyFromRecordset rs
' Close the recordset
rs.Close
Else
MsgBox "Error: No records returned.", vbCritical
End If
' Clean up
If CBool(conn.State And adStateOpen) Then conn.Close
Set conn = Nothing
Set rs = Nothing
End Sub
【问题讨论】:
-
我假设您工作表上的单元格也被格式化为“日期”。否则,尝试使用
cdate将单元格的值转换为日期。我对第一个视图的另一个建议是使用debug.print获取sql语句并检查它是否正确传递给数据库。 -
这是一个 hack 而不是真正的答案,但我们过去总是将日期格式设置为
yyyymmdd以避免此类问题。 SQL Server 将正确且没有歧义地解释这些。例如,像这样:(...) BETWEEN '" & Year(startdate) & Format$(Month(startdate), "00") & Format$(Day(startdate), "00") & "' AND (...)(实用函数会简化事情)。注意撇号(我们将日期作为字符串传递给 SQL)。 -
嗨,ssarabando,工作完美!让我为此挠头,这对我有很大帮助-非常感谢!另外,还要感谢 psychicebola 和 Mike 的回答!
标签: sql-server excel vba date variables