Merge branch 'master' of https://github.com/dotnetcore/FreeSql

.github/workflows/docfx.yml

@@ -14,7 +14,7 @@ jobs:
       - name: Setup .NET Core
         uses: actions/setup-dotnet@v1
         with: 
-          dotnet-version: 6.0.x
+          dotnet-version: 7.0.x
       - name: Remove Examples
         run: dotnet sln FreeSql.sln remove (ls -r Examples/**/*.csproj)
       - name: Remove FreeSql.Tests 

Examples/base_entity/Program.cs

@@ -491,6 +491,17 @@ namespace base_entity
             BaseEntity.Initialization(fsql, () => _asyncUow.Value);
             #endregion
 
+            var sqlv01 = fsql.Select<BaseDataEntity>().AsType(typeof(GoodsData))
+                .ToSql(v => new GoodsDataDTO()
+                {
+                    Id = v.Id,
+                    GoodsNo = v.Code,
+                    GoodsName = v.Name,
+                });
+            // 解析会连带导出 CategoryId ，但是如果查询别名不是 a 时就会重置到基类表
+            // SELECT a.`CategoryId` as1, v.`Id` as2, v.`Code` as3, v.`Name` as4 
+            // FROM `FreeSqlTest`.`bdd_1` a, `BaseDataEntity` v
+
             var groupsql01 = fsql.Select<User1>()
                 .GroupBy(a => new
                 {
@@ -1043,7 +1054,8 @@ namespace base_entity
                 .Where((a, b) => a.IsDeleted == false)
                 .ToSql((a, b) => new
                 {
-                    user = a, group = b
+                    user = a,
+                    group = b
                 });
             sql1 = sql1.Replace("INNER JOIN ", "FULL JOIN ");
 
@@ -1100,7 +1112,8 @@ namespace base_entity
                         groups11 = fsql.Select<UserGroup>().Where(c => c.Id == b.GroupId).ToList(),
                         groups22 = fsql.Select<UserGroup>().Where(c => c.Id == b.GroupId).ToList(c => new
                         {
-                            c.Id, c.GroupName,
+                            c.Id,
+                            c.GroupName,
                             username = b.Username,
                         })
                     }),
@@ -1805,4 +1818,26 @@ namespace base_entity
         [Column(Name = "更新时间", CanInsert = false, CanUpdate = true, ServerTime = DateTimeKind.Local)]
         public DateTime 更新时间 { get; set; }
     }
+
+    abstract class BaseDataEntity
+    {
+        public Guid Id { get; set; }
+        public virtual int CategoryId { get; set; }
+        public virtual string Code { get; set; }
+        public virtual string Name { get; set; }
+    }
+    [Table(Name = "`FreeSqlTest`.`bdd_1`")]
+    class GoodsData : BaseDataEntity
+    {
+        public override Int32 CategoryId { get; set; }
+        public override string Code { get; set; }
+        public override string Name { get; set; }
+    }
+    class GoodsDataDTO
+    {
+        public Guid Id { get; set; }
+        public int CategoryId { get; set; }
+        public string GoodsNo { get; set; }
+        public string GoodsName { get; set; }
+    }
 }

Extensions/FreeSql.Extensions.JsonMap/JsonMapCore.cs

@@ -53,6 +53,9 @@ public static class FreeSqlJsonMapCoreExtensions
             var isJsonMap = e.Property.GetCustomAttributes(typeof(JsonMapAttribute), false).Any() || _dicJsonMapFluentApi.TryGetValue(e.EntityType, out var tryjmfu) && tryjmfu.ContainsKey(e.Property.Name);
             if (isJsonMap)
             {
+                if (FreeSql.Internal.Utils.dicExecuteArrayRowReadClassOrTuple.ContainsKey(e.Property.PropertyType))
+                    return; //基础类型使用 JsonMap 无效
+
                 e.ModifyResult.MapType = typeof(string);
                 e.ModifyResult.StringLength = -2;
                 if (_dicTypes.TryAdd(e.Property.PropertyType, true))

FreeSql.DbContext/FreeSql.DbContext.xml

@@ -733,6 +733,15 @@
             <param name="modelBuilder"></param>
             <returns></returns>
         </member>
+        <member name="M:FreeSqlDbContextExtensions.ApplyConfigurationsFromAssembly(FreeSql.ICodeFirst,System.Reflection.Assembly,System.Func{System.Type,System.Boolean})">
+            <summary>
+            根据Assembly扫描所有继承IEntityTypeConfiguration&lt;T&gt;的配置类
+            </summary>
+            <param name="codeFirst"></param>
+            <param name="assembly"></param>
+            <param name="predicate"></param>
+            <returns></returns>
+        </member>
         <member name="M:FreeSqlDbContextExtensions.CreateDbContext(IFreeSql)">
             <summary>
             创建普通数据上下文档对象
@@ -791,5 +800,14 @@
             <param name="that"></param>
             <returns></returns>
         </member>
+        <member name="M:Microsoft.Extensions.DependencyInjection.FreeSqlRepositoryDependencyInjection.AddFreeRepository(Microsoft.Extensions.DependencyInjection.IServiceCollection,System.Action{FreeSql.FluentDataFilter},System.Reflection.Assembly[])">
+            <summary>
+            批量注入 Repository，可以参考代码自行调整
+            </summary>
+            <param name="services"></param>
+            <param name="globalDataFilter"></param>
+            <param name="assemblies"></param>
+            <returns></returns>
+        </member>
     </members>
 </doc>

FreeSql.Tests/FreeSql.Tests/PostgreSQL/Curd/PostgreSQLInsertTest.cs

@@ -54,16 +54,16 @@ namespace FreeSql.Tests.PostgreSQL
             for (var a = 0; a < 10; a++) items.Add(new Topic { Id = a + 1, Title = $"newtitle{a}", Clicks = a * 100 });
 
             var sql = insert.AppendData(items.First()).ToSql();
-            Assert.Equal("INSERT INTO \"tb_topic_insert\"(\"clicks\", \"title\", \"createtime\") VALUES(@Clicks_0, @Title_0, @CreateTime_0)", sql);
+            Assert.Equal("INSERT INTO \"tb_topic_insert2\"(\"clicks\", \"title\", \"createtime\") VALUES(@Clicks_0, @Title_0, @CreateTime_0)", sql);
 
             sql = insert.AppendData(items).ToSql();
-            Assert.Equal("INSERT INTO \"tb_topic_insert\"(\"clicks\", \"title\", \"createtime\") VALUES(@Clicks_0, @Title_0, @CreateTime_0), (@Clicks_1, @Title_1, @CreateTime_1), (@Clicks_2, @Title_2, @CreateTime_2), (@Clicks_3, @Title_3, @CreateTime_3), (@Clicks_4, @Title_4, @CreateTime_4), (@Clicks_5, @Title_5, @CreateTime_5), (@Clicks_6, @Title_6, @CreateTime_6), (@Clicks_7, @Title_7, @CreateTime_7), (@Clicks_8, @Title_8, @CreateTime_8), (@Clicks_9, @Title_9, @CreateTime_9)", sql);
+            Assert.Equal("INSERT INTO \"tb_topic_insert2\"(\"clicks\", \"title\", \"createtime\") VALUES(@Clicks_0, @Title_0, @CreateTime_0), (@Clicks_1, @Title_1, @CreateTime_1), (@Clicks_2, @Title_2, @CreateTime_2), (@Clicks_3, @Title_3, @CreateTime_3), (@Clicks_4, @Title_4, @CreateTime_4), (@Clicks_5, @Title_5, @CreateTime_5), (@Clicks_6, @Title_6, @CreateTime_6), (@Clicks_7, @Title_7, @CreateTime_7), (@Clicks_8, @Title_8, @CreateTime_8), (@Clicks_9, @Title_9, @CreateTime_9)", sql);
 
             sql = insert.AppendData(items).InsertColumns(a => a.Title).ToSql();
-            Assert.Equal("INSERT INTO \"tb_topic_insert\"(\"title\") VALUES(@Title_0), (@Title_1), (@Title_2), (@Title_3), (@Title_4), (@Title_5), (@Title_6), (@Title_7), (@Title_8), (@Title_9)", sql);
+            Assert.Equal("INSERT INTO \"tb_topic_insert2\"(\"title\") VALUES(@Title_0), (@Title_1), (@Title_2), (@Title_3), (@Title_4), (@Title_5), (@Title_6), (@Title_7), (@Title_8), (@Title_9)", sql);
 
             sql = insert.AppendData(items).IgnoreColumns(a => a.CreateTime).ToSql();
-            Assert.Equal("INSERT INTO \"tb_topic_insert\"(\"clicks\", \"title\") VALUES(@Clicks_0, @Title_0), (@Clicks_1, @Title_1), (@Clicks_2, @Title_2), (@Clicks_3, @Title_3), (@Clicks_4, @Title_4), (@Clicks_5, @Title_5), (@Clicks_6, @Title_6), (@Clicks_7, @Title_7), (@Clicks_8, @Title_8), (@Clicks_9, @Title_9)", sql);
+            Assert.Equal("INSERT INTO \"tb_topic_insert2\"(\"clicks\", \"title\") VALUES(@Clicks_0, @Title_0), (@Clicks_1, @Title_1), (@Clicks_2, @Title_2), (@Clicks_3, @Title_3), (@Clicks_4, @Title_4), (@Clicks_5, @Title_5), (@Clicks_6, @Title_6), (@Clicks_7, @Title_7), (@Clicks_8, @Title_8), (@Clicks_9, @Title_9)", sql);
         }
 
         [Fact]
@@ -73,10 +73,10 @@ namespace FreeSql.Tests.PostgreSQL
             for (var a = 0; a < 10; a++) items.Add(new Topic { Id = a + 1, Title = $"newtitle{a}", Clicks = a * 100 });
 
             var sql = insert.AppendData(items).InsertColumns(a => a.Title).ToSql();
-            Assert.Equal("INSERT INTO \"tb_topic_insert\"(\"title\") VALUES(@Title_0), (@Title_1), (@Title_2), (@Title_3), (@Title_4), (@Title_5), (@Title_6), (@Title_7), (@Title_8), (@Title_9)", sql);
+            Assert.Equal("INSERT INTO \"tb_topic_insert2\"(\"title\") VALUES(@Title_0), (@Title_1), (@Title_2), (@Title_3), (@Title_4), (@Title_5), (@Title_6), (@Title_7), (@Title_8), (@Title_9)", sql);
 
             sql = insert.AppendData(items).InsertColumns(a => new { a.Title, a.Clicks }).ToSql();
-            Assert.Equal("INSERT INTO \"tb_topic_insert\"(\"clicks\", \"title\") VALUES(@Clicks_0, @Title_0), (@Clicks_1, @Title_1), (@Clicks_2, @Title_2), (@Clicks_3, @Title_3), (@Clicks_4, @Title_4), (@Clicks_5, @Title_5), (@Clicks_6, @Title_6), (@Clicks_7, @Title_7), (@Clicks_8, @Title_8), (@Clicks_9, @Title_9)", sql);
+            Assert.Equal("INSERT INTO \"tb_topic_insert2\"(\"clicks\", \"title\") VALUES(@Clicks_0, @Title_0), (@Clicks_1, @Title_1), (@Clicks_2, @Title_2), (@Clicks_3, @Title_3), (@Clicks_4, @Title_4), (@Clicks_5, @Title_5), (@Clicks_6, @Title_6), (@Clicks_7, @Title_7), (@Clicks_8, @Title_8), (@Clicks_9, @Title_9)", sql);
         }
         [Fact]
         public void IgnoreColumns()
@@ -85,10 +85,10 @@ namespace FreeSql.Tests.PostgreSQL
             for (var a = 0; a < 10; a++) items.Add(new Topic { Id = a + 1, Title = $"newtitle{a}", Clicks = a * 100 });
 
             var sql = insert.AppendData(items).IgnoreColumns(a => a.CreateTime).ToSql();
-            Assert.Equal("INSERT INTO \"tb_topic_insert\"(\"clicks\", \"title\") VALUES(@Clicks_0, @Title_0), (@Clicks_1, @Title_1), (@Clicks_2, @Title_2), (@Clicks_3, @Title_3), (@Clicks_4, @Title_4), (@Clicks_5, @Title_5), (@Clicks_6, @Title_6), (@Clicks_7, @Title_7), (@Clicks_8, @Title_8), (@Clicks_9, @Title_9)", sql);
+            Assert.Equal("INSERT INTO \"tb_topic_insert2\"(\"clicks\", \"title\") VALUES(@Clicks_0, @Title_0), (@Clicks_1, @Title_1), (@Clicks_2, @Title_2), (@Clicks_3, @Title_3), (@Clicks_4, @Title_4), (@Clicks_5, @Title_5), (@Clicks_6, @Title_6), (@Clicks_7, @Title_7), (@Clicks_8, @Title_8), (@Clicks_9, @Title_9)", sql);
 
             sql = insert.AppendData(items).IgnoreColumns(a => new { a.Title, a.CreateTime }).ToSql();
-            Assert.Equal("INSERT INTO \"tb_topic_insert\"(\"clicks\") VALUES(@Clicks_0), (@Clicks_1), (@Clicks_2), (@Clicks_3), (@Clicks_4), (@Clicks_5), (@Clicks_6), (@Clicks_7), (@Clicks_8), (@Clicks_9)", sql);
+            Assert.Equal("INSERT INTO \"tb_topic_insert2\"(\"clicks\") VALUES(@Clicks_0), (@Clicks_1), (@Clicks_2), (@Clicks_3), (@Clicks_4), (@Clicks_5), (@Clicks_6), (@Clicks_7), (@Clicks_8), (@Clicks_9)", sql);
 
             g.pgsql.Delete<TopicIgnore>().Where("1=1").ExecuteAffrows();
             var itemsIgnore = new List<TopicIgnore>();

FreeSql.Tests/FreeSql.Tests/SqlServer/Curd/SqlServerSelectWithTempQueryTest.cs

@@ -40,7 +40,7 @@ FROM (
         WHERE (ti2.[RefHeadId] = htb.[HeadId] AND ti2.[RefItemId] = htb.[Id])), 0) [RefQuantity] 
     FROM [bhe_1] a 
     INNER JOIN ( 
-        SELECT bi.[IsDeleted], bi.[Id], bi.[HeadId], bi.[GoodsId], bi.[Quantity], bi.[RefHeadId], bi.[RefItemId] 
+        SELECT bi.[IsDeleted], bi.[Id], bi.[HeadId], bi.[GoodsId], bi.[Quantity], bi.[RefHeadId], bi.[RefItemId], bi.[RefItemComId] 
         FROM [bie_1] bi 
         WHERE (bi.[IsDeleted] = 0)) htb ON a.[Id] = htb.[HeadId] 
     WHERE (a.[IsDeleted] = 0) ) a 
@@ -74,7 +74,7 @@ WHERE (((a.[Id]) in (SELECT DISTINCT v.[Id]
             WHERE (ti2.[RefHeadId] = ht2.[HeadId] AND ti2.[RefItemId] = ht2.[Id])), 0) [RefQuantity] 
         FROM [bhe_1] bh 
         INNER JOIN ( 
-            SELECT bi.[IsDeleted], bi.[Id], bi.[HeadId], bi.[GoodsId], bi.[Quantity], bi.[RefHeadId], bi.[RefItemId] 
+            SELECT bi.[IsDeleted], bi.[Id], bi.[HeadId], bi.[GoodsId], bi.[Quantity], bi.[RefHeadId], bi.[RefItemId], bi.[RefItemComId] 
             FROM [bie_1] bi 
             WHERE (bi.[IsDeleted] = 0)) ht2 ON bh.[Id] = ht2.[HeadId] 
         WHERE (bh.[IsDeleted] = 0) ) v 
@@ -111,7 +111,7 @@ RIGHT JOIN (
             WHERE (ti2.[RefHeadId] = htb.[HeadId] AND ti2.[RefItemId] = htb.[Id])), 0) [RefQuantity] 
         FROM [bhe_1] a 
         INNER JOIN ( 
-            SELECT bi.[IsDeleted], bi.[Id], bi.[HeadId], bi.[GoodsId], bi.[Quantity], bi.[RefHeadId], bi.[RefItemId] 
+            SELECT bi.[IsDeleted], bi.[Id], bi.[HeadId], bi.[GoodsId], bi.[Quantity], bi.[RefHeadId], bi.[RefItemId], bi.[RefItemComId] 
             FROM [bie_1] bi 
             WHERE (bi.[IsDeleted] = 0)) htb ON a.[Id] = htb.[HeadId] 
         WHERE (a.[IsDeleted] = 0) ) a 
@@ -302,7 +302,7 @@ ORDER BY a.[Date] DESC", sql3);
                     .Where(ti => ti.RefHeadId == bi.HeadId && ti.RefItemId == bi.Id)
                     .Sum(ti => ti.Quantity) <= bi.Quantity)
                 .ToSql();
-            Assert.Equal(@"SELECT bi.[IsDeleted], bi.[Id], bi.[HeadId], bi.[GoodsId], bi.[Quantity], bi.[RefHeadId], bi.[RefItemId] 
+            Assert.Equal(@"SELECT bi.[IsDeleted], bi.[Id], bi.[HeadId], bi.[GoodsId], bi.[Quantity], bi.[RefHeadId], bi.[RefItemId], bi.[RefItemComId] 
 FROM [bie_1] bi 
 WHERE (bi.[HeadId] = '62f83a6d-eb53-0608-0097-d177142cadcb' AND bi.[IsDeleted] = 0) AND (isnull((SELECT sum(ti.[Quantity]) 
     FROM [bie_2] ti 
@@ -324,7 +324,7 @@ WHERE (bi.[HeadId] = '62f83a6d-eb53-0608-0097-d177142cadcb' AND bi.[IsDeleted] =
                 .ToSql();
             Assert.Equal(@"SELECT * 
 FROM ( 
-    SELECT bi.[Id], bi.[IsDeleted], bi.[Id], bi.[HeadId], bi.[GoodsId], bi.[Quantity], bi.[RefHeadId], bi.[RefItemId], bi.[Quantity], isnull((SELECT sum(ti.[Quantity]) 
+    SELECT bi.[Id], bi.[IsDeleted], bi.[Id], bi.[HeadId], bi.[GoodsId], bi.[Quantity], bi.[RefHeadId], bi.[RefItemId], bi.[RefItemComId], bi.[Quantity], isnull((SELECT sum(ti.[Quantity]) 
         FROM [bie_2] ti 
         WHERE (ti.[RefHeadId] = bi.[HeadId] AND ti.[RefItemId] = bi.[Id])), 0) [RefQuantity] 
     FROM [bie_1] bi 
@@ -375,6 +375,7 @@ WHERE (a.[RefQuantity] < a.[Quantity])", sql2);
             public decimal Quantity { get; set; }
             public Guid? RefHeadId { get; set; }
             public Guid? RefItemId { get; set; }
+            public Guid? RefItemComId { get; set; }
         }
         [Table(Name = "bie_1")]
         class BiEntity1 : BaseItemEntity { }
@@ -382,6 +383,116 @@ WHERE (a.[RefQuantity] < a.[Quantity])", sql2);
         class BiEntity2 : BaseItemEntity { }
         #endregion
 
+        #region 2022/12/30
+        abstract class BaseItemComEntity : SoftDelete
+        {
+            public Guid Id { get; set; }
+            public Guid HeadId { get; set; }
+            public Guid ItemId { get; set; }
+            public int GoodsId { get; set; }
+            public int ComponentId { get; set; }
+            public decimal Quantity { get; set; }
+            public int Level { get; set; }
+        }
+        [Table(Name = "bic_1")]
+        class BicEntity1 : BaseItemComEntity { }
+        [Fact]
+        public void VicDemo20221230()
+        {
+            var fsql = g.mysql;
+            // 逻辑相同 sql1 能够生成 sql2 就会报类型转换错误
+            var sql1 = fsql.Select<BaseItemComEntity>().AsType(typeof(BicEntity1)).As("bic")
+                .Where(bic => bic.Level == 0)
+                .FromQuery(fsql.Select<BaseItemEntity>().AsType(typeof(BiEntity1)).As("bi"))
+                .InnerJoin((bic, bi) => bic.ItemId == bi.Id)
+                .Where((bic, bi) => bi.IsDeleted == false)
+                .WithTempQuery((bic, _) => bic)
+                .FromQuery(fsql.Select<BaseHeadEntity>().AsType(typeof(BhEntity1)).As("bh"))
+                .InnerJoin((bic, bh) => bic.HeadId == bh.Id)
+                .Where((bic, bh) => bh.IsDeleted == false)
+                .WithTempQuery((bic, _) => new
+                {
+                    BillItemCom = bic,
+                    RefQuantity = fsql.Select<BaseItemEntity>().AsType(typeof(BiEntity1)).As("ti")
+                        .Where(ti => ti.RefHeadId == bic.HeadId)
+                        .Where(ti => ti.RefItemId == bic.ItemId)
+                        .Where(ti => ti.RefItemComId == bic.Id)
+                        .Where(ti => ti.IsDeleted == false)
+                        .FromQuery(fsql.Select<BaseItemEntity>().AsType(typeof(BiEntity1)))
+                        .InnerJoin(ti => ti.t1.HeadId == ti.t2.Id)
+                        .Where(ti => ti.t2.IsDeleted == false)
+                        .Sum(ti => ti.t1.Quantity),
+                })
+                .Where(v => v.RefQuantity < v.BillItemCom.Quantity)
+                .ToSql();
+            Assert.Equal(@"SELECT * 
+FROM ( 
+    SELECT a.`IsDeleted`, a.`Id`, a.`HeadId`, a.`ItemId`, a.`GoodsId`, a.`ComponentId`, a.`Quantity`, a.`Level`, ifnull((SELECT sum(ti.`Quantity`) 
+        FROM `bie_1` ti 
+        INNER JOIN ( 
+            SELECT a.`IsDeleted`, a.`Id`, a.`HeadId`, a.`GoodsId`, a.`Quantity`, a.`RefHeadId`, a.`RefItemId`, a.`RefItemComId` 
+            FROM `bie_1` a) ht2 ON ti.`HeadId` = ht2.`Id` 
+        WHERE (ti.`RefHeadId` = a.`HeadId`) AND (ti.`RefItemId` = a.`ItemId`) AND (ti.`RefItemComId` = a.`Id`) AND (ti.`IsDeleted` = 0) AND (ht2.`IsDeleted` = 0)), 0) `RefQuantity` 
+    FROM ( 
+        SELECT bic.`IsDeleted`, bic.`Id`, bic.`HeadId`, bic.`ItemId`, bic.`GoodsId`, bic.`ComponentId`, bic.`Quantity`, bic.`Level` 
+        FROM `bic_1` bic 
+        INNER JOIN ( 
+            SELECT bi.`IsDeleted`, bi.`Id`, bi.`HeadId`, bi.`GoodsId`, bi.`Quantity`, bi.`RefHeadId`, bi.`RefItemId`, bi.`RefItemComId` 
+            FROM `bie_1` bi) bi ON bic.`ItemId` = bi.`Id` 
+        WHERE (bic.`Level` = 0) AND (bi.`IsDeleted` = 0) ) a 
+    INNER JOIN ( 
+        SELECT bh.`IsDeleted`, bh.`Id`, bh.`No`, bh.`Date` 
+        FROM `bhe_1` bh) bh ON a.`HeadId` = bh.`Id` 
+    WHERE (bh.`IsDeleted` = 0) ) a 
+WHERE (a.`RefQuantity` < a.`Quantity`)", sql1);
+
+            var sql2 = fsql.Select<BaseItemComEntity>().AsType(typeof(BicEntity1))
+                .Where(v => v.Level == 0)
+                .FromQuery(fsql.Select<BaseItemEntity>().AsType(typeof(BiEntity1)))
+                .InnerJoin(v => v.t1.ItemId == v.t2.Id)
+                .Where(v => v.t2.IsDeleted == false)
+                .WithTempQuery(v => v.t1)
+                .FromQuery(fsql.Select<BaseHeadEntity>().AsType(typeof(BhEntity1)))
+                .InnerJoin(v => v.t1.HeadId == v.t2.Id)
+                .Where(v => v.t2.IsDeleted == false)
+                .WithTempQuery(v => new
+                {
+                    BillItemCom = v.t1,
+                    RefQuantity = fsql.Select<BaseItemEntity>().AsType(typeof(BiEntity1)).As("ti")
+                        .Where(ti => ti.RefHeadId == v.t1.HeadId)
+                        .Where(ti => ti.RefItemId == v.t1.ItemId)
+                        .Where(ti => ti.RefItemComId == v.t1.Id)
+                        .Where(ti => ti.IsDeleted == false)
+                        .FromQuery(fsql.Select<BaseItemEntity>().AsType(typeof(BiEntity1)))
+                        .InnerJoin(ti => ti.t1.HeadId == ti.t2.Id)
+                        .Where(ti => ti.t2.IsDeleted == false)
+                        .Sum(ti => ti.t1.Quantity),
+                })
+                .Where(v => v.RefQuantity < v.BillItemCom.Quantity)
+                .ToSql();
+            Assert.Equal(@"SELECT * 
+FROM ( 
+    SELECT a.`IsDeleted`, a.`Id`, a.`HeadId`, a.`ItemId`, a.`GoodsId`, a.`ComponentId`, a.`Quantity`, a.`Level`, ifnull((SELECT sum(ti.`Quantity`) 
+        FROM `bie_1` ti 
+        INNER JOIN ( 
+            SELECT a.`IsDeleted`, a.`Id`, a.`HeadId`, a.`GoodsId`, a.`Quantity`, a.`RefHeadId`, a.`RefItemId`, a.`RefItemComId` 
+            FROM `bie_1` a) ht2 ON ti.`HeadId` = ht2.`Id` 
+        WHERE (ti.`RefHeadId` = a.`HeadId`) AND (ti.`RefItemId` = a.`ItemId`) AND (ti.`RefItemComId` = a.`Id`) AND (ti.`IsDeleted` = 0) AND (ht2.`IsDeleted` = 0)), 0) `RefQuantity` 
+    FROM ( 
+        SELECT a.`IsDeleted`, a.`Id`, a.`HeadId`, a.`ItemId`, a.`GoodsId`, a.`ComponentId`, a.`Quantity`, a.`Level` 
+        FROM `bic_1` a 
+        INNER JOIN ( 
+            SELECT a.`IsDeleted`, a.`Id`, a.`HeadId`, a.`GoodsId`, a.`Quantity`, a.`RefHeadId`, a.`RefItemId`, a.`RefItemComId` 
+            FROM `bie_1` a) htb ON a.`ItemId` = htb.`Id` 
+        WHERE (a.`Level` = 0) AND (htb.`IsDeleted` = 0) ) a 
+    INNER JOIN ( 
+        SELECT a.`IsDeleted`, a.`Id`, a.`No`, a.`Date` 
+        FROM `bhe_1` a) htb ON a.`HeadId` = htb.`Id` 
+    WHERE (htb.`IsDeleted` = 0) ) a 
+WHERE (a.`RefQuantity` < a.`Quantity`)", sql2);
+        }
+        #endregion
+
         [Fact]
         public void SingleTablePartitionBy()
         {

FreeSql/Internal/CommonExpression.cs

@@ -1715,7 +1715,12 @@ namespace FreeSql.Internal
                                 if (oper2.NodeType == ExpressionType.Parameter)
                                 {
                                     var oper2Parm = oper2 as ParameterExpression;
-                                    expStack.Push(exp2.Type.IsAbstract || exp2.Type.IsInterface || exp2.Type.IsAssignableFrom(oper2Parm.Type) ? oper2Parm : Expression.Parameter(exp2.Type, oper2Parm.Name));
+                                    if (exp2.Type.IsAbstract || exp2.Type.IsInterface || exp2.Type.IsAssignableFrom(oper2Parm.Type))
+                                        expStack.Push(oper2Parm);
+                                    else if (oper2Parm.Type != typeof(object) && oper2Parm.Type.IsAssignableFrom(exp2.Type))
+                                        expStack.Push(oper2Parm);
+                                    else
+                                        expStack.Push(Expression.Parameter(exp2.Type, oper2Parm.Name));
                                 }
                                 else
                                     expStack.Push(oper2);
@@ -2315,12 +2320,14 @@ namespace FreeSql.Internal
         {
             private List<SelectTableInfo> tables;
             private ParameterExpression[] parameters;
+            private ParameterExpression lambdaHzyParameter;
             public LambdaExpression Modify(LambdaExpression lambda, List<SelectTableInfo> tables)
             {
                 this.tables = tables.Where(a => a.Type != SelectTableInfoType.Parent).ToList();
                 parameters = this.tables.Select(a => a.Parameter ?? 
                     Expression.Parameter(a.Table.Type, 
                         a.Alias.StartsWith("SP10") ? a.Alias.Replace("SP10", "ht") : a.Alias)).ToArray();
+                lambdaHzyParameter = lambda.Parameters.FirstOrDefault();
                 var exp = Visit(lambda.Body);
                 return Expression.Lambda(exp, parameters);
             }
@@ -2333,6 +2340,7 @@ namespace FreeSql.Internal
                     var parent = node.Expression as MemberExpression;
                     if (parent.Expression?.NodeType == ExpressionType.Parameter &&
                         parent.Expression.Type.Name.StartsWith("HzyTuple`") == true &&
+                        parent.Expression == lambdaHzyParameter &&
                         int.TryParse(parent.Member.Name.Replace("t", ""), out widx) && widx > 0 && widx <= tables.Count)
                     {
                         if (parameters[widx - 1].Type != parent.Type) //解决 BaseEntity + AsTable 时报错
@@ -2343,6 +2351,7 @@ namespace FreeSql.Internal
 
                 if (node.Expression?.NodeType == ExpressionType.Parameter &&
                     node.Expression.Type.Name.StartsWith("HzyTuple`") == true &&
+                    node.Expression == lambdaHzyParameter &&
                     int.TryParse(node.Member.Name.Replace("t", ""), out widx) && widx > 0 && widx <= tables.Count)
                 {
                     if (parameters[widx - 1].Type != node.Type) //解决 BaseEntity + AsTable 时报错

Providers/FreeSql.Provider.ClickHouse/ClickHouseExpression.cs

@@ -317,16 +317,9 @@ namespace FreeSql.ClickHouse
                     case "Contains":
                         var args0Value = getExp(exp.Arguments[0]);
                         if (args0Value == "NULL") return $"({left}) IS NULL";
-                        if (args0Value.Contains("%"))
-                        {
-                            if (exp.Method.Name == "StartsWith") return $"locate({args0Value}, {left}) = 1";
-                            if (exp.Method.Name == "EndsWith") return $"locate({args0Value}, {left}) = char_length({args0Value})";
-                            return $"locate({args0Value}, {left}) > 0";
-                        }
-                        if (exp.Method.Name == "StartsWith") return $"({left}) LIKE {(args0Value.EndsWith("'") ? args0Value.Insert(args0Value.Length - 1, "%") : $"concat({args0Value}, '%')")}";
+                        if (exp.Method.Name == "StartsWith") return $"positionCaseInsensitive({left}, {args0Value}) = 1";
                         if (exp.Method.Name == "EndsWith") return $"({left}) LIKE {(args0Value.StartsWith("'") ? args0Value.Insert(1, "%") : $"concat('%', {args0Value})")}";
-                        if (args0Value.StartsWith("'") && args0Value.EndsWith("'")) return $"({left}) LIKE {args0Value.Insert(1, "%").Insert(args0Value.Length, "%")}";
-                        return $"({left}) LIKE concat('%', {args0Value}, '%')";
+                        return $"positionCaseInsensitive({left}, {args0Value}) > 0";
                     case "ToLower": return $"lower({left})";
                     case "ToUpper": return $"upper({left})";
                     case "Substring":