sql-server - 使用查询将数据从 Excel 导入 SQL Server

Question

如果不允许我使用 SQL Server 的导入功能将数据从 Excel 导入 SQL Server，您可以使用查询来导入数据吗？

标签： sql-serverexcel

Answer 1

有多种方法可以将数据从 Excel 导出到 SQL Server。这是一个概念。

Sub InsertInto()

'Declare some variables
Dim cnn As adodb.Connection
Dim cmd As adodb.Command
Dim strSQL As String

'Create a new Connection object
Set cnn = New adodb.Connection

'Set the connection string
cnn.ConnectionString = "Provider=SQLOLEDB.1;Integrated Security=SSPI;Persist Security Info=True;Initial Catalog=Northwind;Data Source=server_name"
'cnn.ConnectionString = "DRIVER=SQL Server;SERVER=server_name;DATABASE=Northwind;Trusted_Connection=Yes"


'Create a new Command object
Set cmd = New adodb.Command

'Open the Connection to the database
cnn.Open

'Associate the command with the connection
cmd.ActiveConnection = cnn

'Tell the Command we are giving it a bit of SQL to run, not a stored procedure
cmd.CommandType = adCmdText

'Create the SQL
strSQL = "UPDATE TBL SET JOIN_DT = '2013-01-22' WHERE EMPID = 2"

'Pass the SQL to the Command object
cmd.CommandText = strSQL


'Execute the bit of SQL to update the database
cmd.Execute

'Close the connection again
cnn.Close

'Remove the objects
Set cmd = Nothing
Set cnn = Nothing

End Sub