Update .net core project

Src/Asp.NetCore2/SqlSugar/Abstract/SugarProvider/SqlSugarProvider.cs

@@ -407,10 +407,11 @@ namespace SqlSugar
             queryable.Where(joinExpression);
             return queryable;
         }
-        public virtual ISugarQueryable<T> Queryable<T>(ISugarQueryable<T> queryable) where T : class, new()
+        public virtual ISugarQueryable<T> Queryable<T>(ISugarQueryable<T> queryable)  
         {
             var sqlobj = queryable.ToSql();
-            var result = this.SqlQueryable<T>(sqlobj.Key).AddParameters(sqlobj.Value);
+            var newQueryable = this.SqlQueryable<object>(sqlobj.Key).AddParameters(sqlobj.Value);
+            var result = newQueryable.Select<T>(newQueryable.QueryBuilder.SelectValue+"");
             result.QueryBuilder.IsSqlQuery = false;
             return result;
         }

Src/Asp.NetCore2/SqlSugar/Abstract/SugarProvider/SqlSugarScopeProvider.cs

@@ -454,7 +454,7 @@ namespace SqlSugar
             return ScopedContext.Queryable<T>();
         }
 
-        public ISugarQueryable<T> Queryable<T>(ISugarQueryable<T> queryable) where T : class, new()
+        public ISugarQueryable<T> Queryable<T>(ISugarQueryable<T> queryable)  
         {
             return ScopedContext.Queryable(queryable);
         }

Src/Asp.NetCore2/SqlSugar/Interface/ISqlSugarClient.cs

@@ -131,7 +131,7 @@ namespace SqlSugar
              where T3 : class, new()
              where T4 : class, new();
         ISugarQueryable<T> Queryable<T>();
-        ISugarQueryable<T> Queryable<T>(ISugarQueryable<T> queryable) where T : class, new();
+        ISugarQueryable<T> Queryable<T>(ISugarQueryable<T> queryable);  
         ISugarQueryable<T> Queryable<T>(string shortName);
         #endregion
 

Src/Asp.NetCore2/SqlSugar/SqlSugarClient.cs

@@ -429,7 +429,7 @@ namespace SqlSugar
             return this.Context.Queryable<T>();
         }
 
-        public ISugarQueryable<T> Queryable<T>(ISugarQueryable<T> queryable) where T : class, new()
+        public ISugarQueryable<T> Queryable<T>(ISugarQueryable<T> queryable)  
         {
             
             var result= this.Context.Queryable<T>(queryable);

Src/Asp.NetCore2/SqlSugar/SqlSugarScope.cs

@@ -440,7 +440,7 @@ namespace SqlSugar
             return ScopedContext.Queryable<T>();
         }
 
-        public ISugarQueryable<T> Queryable<T>(ISugarQueryable<T> queryable) where T : class, new()
+        public ISugarQueryable<T> Queryable<T>(ISugarQueryable<T> queryable)  
         {
             return ScopedContext.Queryable(queryable);
         }