nhet_cn_back_main/ConsoleStarter/ExportDb.cs

using log4net;
using SqlSugar;

namespace ConsoleStarter;

public class ExportDb
{
    private static readonly ILog Log = LogManager.GetLogger(typeof(ExportDb));

    private static readonly string[] UsedTable =
    {
        "t_bs_charging_bin_info",
        "t_bs_cloud_charge_model_recv_record",
        "t_bs_cloud_elec_price_recv_record",
        "t_bs_eqm_fault_base_info",
        "t_bs_net_cloud_param_info",
        "t_bs_net_eqm_param_info",
        "t_bs_station_config_info",
        "t_bs_station_elec_price_info",
        "t_bs_station_info",
        "t_cb_amt_order_info",
        "t_cb_station_order_batt_log_info",
        "t_cb_station_order_sended_log",
        "t_cb_station_order_state_log",
        "t_fl_repaired_info",
        "t_fl_un_repair_info",
        "t_rm_charger_record_report",
        "t_ss_authority_to_role",
        "t_ss_button_info",
        "t_ss_menu_info",
        "t_ss_role_info",
        "t_ss_user_info",
        "t_ss_user_to_role"
    };

    private readonly SqlSugarClient Db = new(new ConnectionConfig
    {
        ConnectionString =
            //"server=106.12.36.89;Database=chassis_track_swap0;Uid=remote_user;Pwd=Rszn123;Charset=utf8;",
        "server=127.0.0.1;Port=3306;Database=huanneng_dev;Uid=root;Pwd=anyixing2023!@#;Charset=utf8;",
        DbType = DbType.MySql,
        IsAutoCloseConnection = true,
        InitKeyType = InitKeyType.Attribute
    });

    public void Export()
    {
        List<DbTableInfo> tableInfoList = Db.DbMaintenance.GetTableInfoList(false);
        foreach (var tableInfo in tableInfoList)
            if (UsedTable.Contains(tableInfo.Name))
            {
                Log.Info($"{tableInfo.Name}:{tableInfo.Description}");

                List<DbColumnInfo> columnInfos = Db.DbMaintenance.GetColumnInfosByTableName(tableInfo.Name, false);
                foreach (var columnInfo in columnInfos)
                    Log.Info($"            {columnInfo.DbColumnName}:{columnInfo.ColumnDescription}");
            }
    }
}