次のエラーが表示されます。
system.data.sqlclient.sqlexception タイムアウトの期限が切れました。操作が完了する前にタイムアウト時間が経過したか、サーバーが応答していません。
コード:
Dim ExcelConnection As New System.Data.OleDb.OleDbConnection("Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\Users\z.fontanilla\Documents\etl.xlsx;Extended Properties=""Excel 12.0 Xml;HDR=Yes""")
ExcelConnection.Open()
Dim expr As String = "SELECT * FROM [Sheet1$]"
Dim objCmdSelect As OleDbCommand = New OleDbCommand(expr, ExcelConnection)
Dim objDR As OleDbDataReader
Dim SQLconn As New SqlConnection()
Dim ConnString As String = "Data Source=cyayay\sqlexpress;Initial Catalog=reportingDB;Integrated Security=True"
SQLconn.ConnectionString = ConnString
SQLconn.Open()
Using bulkCopy As SqlBulkCopy = New SqlBulkCopy(SQLconn)
bulkCopy.DestinationTableName = "tFalse"
Try
objDR = objCmdSelect.ExecuteReader
bulkCopy.WriteToServer(objDR)
objDR.Close()
SQLconn.Close()
Catch ex As Exception
MsgBox(ex.ToString)
End Try
End Using
ExcelConnection.Close()