From a47eaa44a428f2cdea7cb6f68fe3c2f3d47f78fc Mon Sep 17 00:00:00 2001
From: sunkaixuan <610262374@qq.com>
Date: Tue, 30 May 2023 12:25:14 +0800
Subject: [PATCH] Update exp to sql

---
 .../SqlSugar/ExpressionsToSql/Subquery/Items/SubAnd.cs       | 5 +++--
 .../SqlSugar/ExpressionsToSql/Subquery/Items/SubWhere.cs     | 5 +++--
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/Src/Asp.Net/SqlSugar/ExpressionsToSql/Subquery/Items/SubAnd.cs b/Src/Asp.Net/SqlSugar/ExpressionsToSql/Subquery/Items/SubAnd.cs
index 7ec5acae0..394b412ac 100644
--- a/Src/Asp.Net/SqlSugar/ExpressionsToSql/Subquery/Items/SubAnd.cs
+++ b/Src/Asp.Net/SqlSugar/ExpressionsToSql/Subquery/Items/SubAnd.cs
@@ -43,7 +43,8 @@ namespace SqlSugar
             var argExp = exp.Arguments[0];
             var copyContext = this.Context;
 
-            if (this.Context.JoinIndex > 0) 
+            var pars = ExpressionTool.GetParameters(expression).Distinct();
+            if (this.Context.JoinIndex > 0|| pars.Count()>1) 
             {
                 copyContext = this.Context.GetCopyContextWithMapping();
                 copyContext.IsSingle = false;
@@ -51,7 +52,7 @@ namespace SqlSugar
 
             var result = "AND " + SubTools.GetMethodValue(copyContext, argExp, ResolveExpressType.WhereMultiple);
             
-            if (this.Context.JoinIndex > 0)
+            if (this.Context.JoinIndex > 0 || pars.Count() > 1)
             {
                 this.Context.Parameters.AddRange(copyContext.Parameters);
                 this.Context.Index = copyContext.Index;
diff --git a/Src/Asp.Net/SqlSugar/ExpressionsToSql/Subquery/Items/SubWhere.cs b/Src/Asp.Net/SqlSugar/ExpressionsToSql/Subquery/Items/SubWhere.cs
index d72756fcf..bc274373c 100644
--- a/Src/Asp.Net/SqlSugar/ExpressionsToSql/Subquery/Items/SubWhere.cs
+++ b/Src/Asp.Net/SqlSugar/ExpressionsToSql/Subquery/Items/SubWhere.cs
@@ -46,14 +46,15 @@ namespace SqlSugar
             }
             var argExp = exp.Arguments[0];
             var copyContext = this.Context;
-            if (this.Context.JoinIndex > 0) 
+            var pars=ExpressionTool.GetParameters(expression).Distinct();
+            if (this.Context.JoinIndex > 0|| pars.Count()>1) 
             {
                 copyContext = this.Context.GetCopyContextWithMapping();
                 copyContext.IsSingle = false;
             }
             var result = "WHERE " + SubTools.GetMethodValue(copyContext, argExp, ResolveExpressType.WhereMultiple);
 
-            if (this.Context.JoinIndex > 0) 
+            if (this.Context.JoinIndex > 0 ||pars.Count() > 1) 
             {
                 this.Context.Parameters.AddRange(copyContext.Parameters);
                 this.Context.Index = copyContext.Index;