.net core web api 中BaseRepository配置（ORM使用的是sqlsugar）

public class BaseRepository<T> : IBaseRepository<T> where T : class, new()
    {
        protected SqlSugarClient db => GetInstance();
       protected virtual SqlSugarClient GetInstance()
        {
            SqlSugarClient db = new SqlSugarClient(
                new ConnectionConfig()
                {
                    ConnectionString = DbContext.ConnectionString,
                    DbType = DbType.SqlServer,
                    IsAutoCloseConnection = true,
                    IsShardSameThread = true,/*Shard Same Thread*/
                });
            //记录SQL语句到日志
            db.Aop.OnLogExecuted = (sql, pars) => //SQL执行完
            {
                Logger.Debug($"{sql} \r\n  param {string.Join(",", pars?.Select(it => it.ParameterName + ":" + it.Value))} \r\n 执行时间{db.Ado.SqlExecutionTime.TotalMilliseconds}ms");
            };
            return db;
        }

    }