public void BulkData(string TableName, DataTable dt)
{
using (SqlConnection con = new SqlConnection(strConnectString))
{
SqlBulkCopy sbk = new SqlBulkCopy(con);
sbk.DestinationTableName = TableName;//服务器上目标表的名称。
sbk.BatchSize = dt.Rows.Count;
sbk.BulkCopyTimeout = 120;
con.Open();
sbk.WriteToServer(dt);
}
}