Sql ADOB VBA将数据插入表时发生自动错误
我试图在名为DataRange2$的excel表中插入一行。来自同一工作簿。我得到一个(运行时自动化错误-214721793)。我的代码在查询Excel工作簿时起作用,例如从DataRange2$中选择*。我想插入一行,但出现此错误。我正在使用ADOB、VBA和excel 2010 正在发送的SQL查询为:Sql ADOB VBA将数据插入表时发生自动错误,sql,vba,excel-2010,ado,Sql,Vba,Excel 2010,Ado,我试图在名为DataRange2$的excel表中插入一行。来自同一工作簿。我得到一个(运行时自动化错误-214721793)。我的代码在查询Excel工作簿时起作用,例如从DataRange2$中选择*。我想插入一行,但出现此错误。我正在使用ADOB、VBA和excel 2010 正在发送的SQL查询为: SQL = "INSERT INTO [DataSheet2$] (Name, a, b, c, d, e) VALUES ('This is a name', 10, 20, 30, 40
SQL = "INSERT INTO [DataSheet2$] (Name, a, b, c, d, e) VALUES ('This is a name', 10, 20, 30, 40, 50)"
`Result` is the array which is populated with the returned rows
runQuery SQL, result
代码:
工作表标题如下所示
Name | a | b | c | d | e | Status | Action
正在尝试两个函数:(1)插入新行,(2)获取x行名称。这需要两个单独的ADODB.Recordset。以下操作执行插入,但在单步执行Get时失败
Sub zz()
Dim sSQL As String, sResult(3) As String
sSQL = "INSERT INTO [DataSheet2$] (Name, a, b, c, d, e)
VALUES ('This is a name', 10, 20, 30, 40, 50)"
'Result is the array which is populated with the returned rows
runQuery sSQL, sResult
End Sub
Public Function runQuery(SQL As String, ByRef result() As String) As Integer
Dim dataConection As New ADODB.Connection
Dim mrs As New ADODB.Recordset
Dim DBPath As String
Dim connectionString As String
Dim size As Integer
Set mrs = CreateObject("ADODB.Recordset")
'Set cursor to start
mrs.CursorLocation = adUseClient
'Set database path
DBPath = ThisWorkbook.FullName
'You can provide the full path of your external file as shown below
connectionString = "Provider=MSDASQL.1;DSN=Excel Files;DBQ=" & DBPath & ";HDR=Yes';"
'Open connection to database
dataConection.Open connectionString
'Open record set (query or table, connection)
mrs.Open SQL, dataConection '>> this is where the INSERT happens
'Record set returned update data
If mrs.EOF Then ''>> rte 3704 Operation not allowed when object is closed
runQuery = 0
Exit Function
Else
runQuery = mrs.RecordCount
End If
'Populate array with result
ReDim result(size) As String
Dim i As Integer
For i = 0 To (size - 1)
result(i) = mrs!Name
mrs.MoveNext
Next i
'Close record set and connection
mrs.Close
dataConection.Close
End Function
Set-mrs=CreateObject(“ADODB.Recordset”)
为什么这样做?为什么不直接设置mrs=New ADODB.RecordSet来实例化它呢?当您逐步检查代码时,它在哪里失败?我认为问题不在于你的VBA。您可能会发现它与表单和表单控件有关。至少,我遇到过这样的错误。错误发生在Open SQL夫人,DataConConnection。这适用于select之类的查询,但不适用于insert,我认为这很奇怪。另外,我刚刚声明了createObject,因为我在网上看到的示例使用了它。老实说,我从来没有使用VBA使用ADODB读写excel文件。我不知道我在哪里能看到它的用处。也就是说,检查权限。我正在为我的客户制作一个工具,以便将数据输入到外部工作簿中。我想对工作手册使用sql,这样我就不必手动编写所有sql了我还不在家,但如果这解决了我的问题,你就是天使!
Sub zz()
Dim sSQL As String, sResult(3) As String
sSQL = "INSERT INTO [DataSheet2$] (Name, a, b, c, d, e)
VALUES ('This is a name', 10, 20, 30, 40, 50)"
'Result is the array which is populated with the returned rows
runQuery sSQL, sResult
End Sub
Public Function runQuery(SQL As String, ByRef result() As String) As Integer
Dim dataConection As New ADODB.Connection
Dim mrs As New ADODB.Recordset
Dim DBPath As String
Dim connectionString As String
Dim size As Integer
Set mrs = CreateObject("ADODB.Recordset")
'Set cursor to start
mrs.CursorLocation = adUseClient
'Set database path
DBPath = ThisWorkbook.FullName
'You can provide the full path of your external file as shown below
connectionString = "Provider=MSDASQL.1;DSN=Excel Files;DBQ=" & DBPath & ";HDR=Yes';"
'Open connection to database
dataConection.Open connectionString
'Open record set (query or table, connection)
mrs.Open SQL, dataConection '>> this is where the INSERT happens
'Record set returned update data
If mrs.EOF Then ''>> rte 3704 Operation not allowed when object is closed
runQuery = 0
Exit Function
Else
runQuery = mrs.RecordCount
End If
'Populate array with result
ReDim result(size) As String
Dim i As Integer
For i = 0 To (size - 1)
result(i) = mrs!Name
mrs.MoveNext
Next i
'Close record set and connection
mrs.Close
dataConection.Close
End Function