From 9a67f7d896425e9fe48751d89c1b829f5a7c1086 Mon Sep 17 00:00:00 2001
From: sunkaixuna <610262374@qq.com>
Date: Mon, 10 Jan 2022 19:43:52 +0800
Subject: [PATCH] Update core

---
 .../Abstract/QueryableProvider/QueryableProvider.cs         | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Abstract/QueryableProvider/QueryableProvider.cs b/Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Abstract/QueryableProvider/QueryableProvider.cs
index ade33df4f..154d795a7 100644
--- a/Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Abstract/QueryableProvider/QueryableProvider.cs
+++ b/Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Abstract/QueryableProvider/QueryableProvider.cs
@@ -243,7 +243,11 @@ namespace SqlSugar
                                                    FieldValue=string.Join(",",mappingList.Select(z=>UtilMethods.GetPropertyValue(z,m_bPropertyName)).Distinct())
                                                   }
                    };
-                   var bList = this.Context.Queryable<BType>().Where(cons).ToList();
+                   List<BType> bList = new List<BType>();
+                   if (mappingList.Any())
+                   {
+                       bList=this.Context.Queryable<BType>().Where(cons).ToList();
+                   }
 
                    //get result
                    Dictionary<object, List<BType>> result = new Dictionary<object, List<BType>>();