using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace OrpaonEMS.Core { public class FSqlContext { public static IFreeSql FDb = new FreeSql.FreeSqlBuilder() .UseConnectionString(FreeSql.DataType.SqlServer, ConfigHelper.GetValue("connecting")) .UseAutoSyncStructure(true) //自动同步实体结构到数据库 .Build(); //请务必定义成 Singleton 单例模式 } }