sql-server - ODBC 调用存储过程失败 - 通过查询

Question

我已经创建了一个传递查询并试图从中调用一个存储过程。

我能够成功地在 sql server 数据库上执行查询，但是当涉及到存储过程时，我收到一个错误:

“ODBC 调用失败”

问题仅出在存储过程上。查询执行良好。

这是我的代码:

Dim qdf As DAO.QueryDef, rst As ADODB.Recordset
Dim DatabaseName As String
Dim Server As String
ServerName = "XXXX"
DatabaseName = "XXX"
Set qdf = CurrentDb.CreateQueryDef("")
 strConnectionString = "ODBC;DRIVER={sql server};" & _
        "DATABASE=" & DatabaseName & ";" & _
        "SERVER=" & ServerName & ";" & _
        "Trusted_Connection=YES;"
qdf.Connect = strConnectionString
qdf.SQL = " EXEC [dbo].[SAMPLE_TEST]"
qdf.ReturnsRecords = True
Set rst = qdf.OpenRecordset
Debug.Print rst!RecordCount
rst.Close
Set rst = Nothing

如果我遗漏了什么，请告诉我？

Answer 1

获取有关“ODBC 调用失败”原因的更多信息。 error 我们可以遍历 DBEngine.Errors 集合，看看是否有其他消息可能更具描述性。例如，使用代码

    qdf.Connect = strConnectionString
    qdf.SQL = " EXEC [dbo].[SAMPLE_TEST]"
    qdf.ReturnsRecords = True
    On Error GoTo oops
    Set rst = qdf.OpenRecordset
    Debug.Print rst!RecordCount
    rst.Close
    Set rst = Nothing
    Exit Sub
oops:
    Dim dbeError As Error
    For Each dbeError In DBEngine.Errors
        Debug.Print "(" & dbeError.Number & "): " & dbeError.Description
    Next
End Sub

我们可能会在 VBA 即时窗口中看到以下内容:

(229): [Microsoft][ODBC SQL Server Driver][SQL Server]The EXECUTE permission was denied on the object 'SAMPLE_TEST', database 'myDb', schema 'dbo'.
(3146): ODBC--call failed.

当然

The EXECUTE permission was denied on the object 'SAMPLE_TEST', database 'myDb', schema 'dbo'.

比

更有帮助

ODBC--call failed.