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  • C#批量将数据插入SQLServer数据库

                     Database db = CreateDatabase();
                    var varConnnection = db.CreateConnection();     //获取连接字符串对象
                    SqlBulkCopy sqlBulkcopy = new SqlBulkCopy(varConnnection.ConnectionString);
                    sqlBulkcopy.DestinationTableName = "T_ACl_User_Function";   //数据库表名字
                    sqlBulkcopy.BatchSize = dt.Rows.Count;
                    try
                    {
                        varConnnection.Open();
                        if (dt != null && dt.Rows.Count != 0)
                        {
                            sqlBulkcopy.WriteToServer(dt);  //批量插入到数据库中
                            init = 1;
                        }
                    }
                    catch (Exception ex)
                    {
                        throw ex;
                    }
                    finally
                    {
                        varConnnection.Close();
                        if (sqlBulkcopy != null)
                            sqlBulkcopy.Close();
                    }
                    return init;

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  • 原文地址:https://www.cnblogs.com/leaflife/p/7000941.html
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