测厚仪数据库地址记录在sysparam，可以修改

Project.FLY.Thick.Blowing/FLY.Thick.Blowing/Server/Model/DBModel.cs

@@ -14,7 +14,11 @@ namespace FLY.Thick.Blowing.Server.Model
         public DBTable<DB_ScanData> TbScanData { get; } = new DBTable<DB_ScanData>();
         public DBTable<DB_Error> TbError { get; } = new DBTable<DB_Error>();
 
-        public DBModel() : base(@"D:\flydata\thick_history.sqlite3")
+        public DBModel(string dbpath) : base(dbpath)
+        {
+
+        }
+        public DBModel() : this(@"D:\flydata\thick_history.sqlite3")
         {
 
         }

Project.FLY.Thick.Blowing/FLY.Thick.Blowing/Server/TDGage.cs

@@ -155,7 +155,7 @@ namespace FLY.Thick.Blowing.Server
 
             mPassword = new Password(null);
 
-            mDBModel = new DBModel();
+            mDBModel = new DBModel(mSysParam.DBPath);
             mDBModel.Init();
 
             mLocalDB = new LocalDB();