transfer data from Excel to SQL Server
I have an Excel Spreadsheet that contains all my data that I need to put into an SQL Server database. I am fairly new o ASP.NET and have never had to export from Excel to SQL Server before.
My Excel spreadsheets looks like this
Trade Heading -> ArtID -> BusinessName -> AdStyleCode -> Address -> Suburb
In SQL Server I have created a table named "Listings" which is in this format
intListingID -> intCategoryID -> BusinessName - ArtID -> intAdCode ->Address -> Suburb
What would be the best way to export the data from Excel and then import it into SQLServer 2005.
Thanks...
You can do this easily using SSIS, you can refer to these two links for full details.
[EDIT]
If you have Express then you can try the below commands to setup a linked server and get the data
EXEC sp_addlinkedserver ExcelData,'Jet 4.0','Microsoft.Jet.OLEDB.4.0','C:MyData.xls', NULL, 'Excel 5.0;'
GO
Then you can select the data into your tables
INSERT INTO Listings ...
SELECT column1 AS intListingID, <put all columns here> FROM ExcelData...Data
GO
For other options check this link
我试图通过VBA将数据从Excel导出到SQL服务器，如下所示：
Const myDB As String = "tenant"
Const myServer As String = "MPAADM"
Const myDB As String = "new"
Const myServer As String = "arjun"
Sub ExportTableToSQL()
Dim cn As ADODB.Connection
Dim cnSQL As ADODB.Connection
Dim strSQL As String
Dim lngRecsAff As Long
Dim sqlTable As String
Dim acell As Range
Dim t1 As Date
Dim t2 As Date
Dim column As String
On Error Resume Next
path = Sheets("Sheet2").Range("B1").Value
Kill path & z_tempaa.xls"
Kill path & "z_tempaa.xls"
On Error GoTo 0
On Error GoTo 10
column = Cells(1, 1).Value
sqlTable = InputBox("Insert SQL table name")
Application.Wait (Now + TimeValue("0:00:2"))
t1 = Now
Debug.Print t1
If sqlTable = "" Then Exit Sub
Application.ScreenUpdating = False
Set acell = ActiveCell
If IsEmpty(ActiveCell) Then
MsgBox "Select a cell inside a table you want to export to SQL"
Exit Sub
End If
ActiveCell.CurrentRegion.Select
Selection.Copy
Call NewWorkbook
Cells(1, 1).Select
ActiveSheet.Paste
Set cn = New ADODB.Connection
Set cnSQL = New ADODB.Connection
With cnSQL
.ConnectionString = "provider=sqloledb;Data Source=" & myServer & ";Initial Catalog=" & myDB & ";Trusted_Connection=Yes"
' .ConnectionString = "provider=sqloledb;Data Source=" & myServer & ";Initial Catalog=" & myDB & ";Uid=jayantuser;Pwd=Input@123"
.Open
End With
ActiveWorkbook.SaveAs path & "z_tempaa.xls"
cn.Open "Provider=Microsoft.ACE.OLEDB.12.0;" & _
"Data Source=" & path & "z_tempaa.xls;" & _
"Extended Properties=Excel 12.0"
strSQL = "drop table " & sqlTable
Debug.Print strSQL
On Error Resume Next
cnSQL.Execute strSQL, lngRecsAff, adExecuteNoRecords
Err.Clear
On Error GoTo 10
strSQL = "SELECT * INTO [odbc;Driver={SQL Server};" & _
"Server=" & myServer & ";Database=" & myDB & _
";trusted_connection=yes]." & sqlTable & _
" FROM [sheet1$]"
Debug.Print strSQL
cn.Execute strSQL, lngRecsAff, adExecuteNoRecords
cn.Close
Set cn = Nothing
ActiveWorkbook.Close False
On Error Resume Next
Kill path & "z_tempaa.xlx"
On Error GoTo 0
t2 = Now
Debug.Print t2
MsgBox sqlTable & " table was successfully imported into SQL Server" & vbNewLine & "Transfered record number: " & lngRecsAff _
& vbNewLine & "Time:" & Int((t2 - t1) * 86400) & "s"
If MsgBox("Convert data type to bigint?", vbYesNo) = vbYes Then
strSQL = "ALTER TABLE " & sqlTable & " ALTER COLUMN " & column & " bigint"
cnSQL.Execute strSQL, lngRecsAff, adExecuteNoRecords
End If
Application.ScreenUpdating = True
acell.Select
Exit Sub
10: MsgBox Err.Description
End Sub `Sub NewWorkbook()
Application.DefaultSaveFormat = xlOpenXMLWorkbook
Workbooks.Add
End Sub`
`Sub Quit()
Application.Quit
End Sub`