- 修复 复杂的表达式解析 OR 的括号 bug；

FreeSql.Tests/MySql/Curd/MySqlSelectTest.cs

@@ -539,6 +539,7 @@ namespace FreeSql.Tests.MySql {
 
 			var sqltmp1 = select.Where(a => a.Id == 0 && (a.Title == "x" || a.Title == "y") && a.Clicks == 1).ToSql();
 			var sqltmp2 = select.Where(a => a.Id.Equals(true) && (a.Title.Equals("x") || a.Title.Equals("y")) && a.Clicks.Equals(1)).ToSql();
+			var sqltmp3 = select.Where(a => a.Id == 0).Where(a => ((a.Title == "x" && a.Title == "z") || a.Title == "y")).ToSql();
 
 			//<2F><><EFBFBD><EFBFBD>е<EFBFBD><D0B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>a.Type<70><65>a.Type.Parent <20><><EFBFBD>ǵ<EFBFBD><C7B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
 			var query = select.Where(a => a.Id == 10);
@@ -548,7 +549,7 @@ namespace FreeSql.Tests.MySql {
 
 			query = select.Where(a => a.Id == 10 && a.Id > 10 || a.Clicks > 100);
 			sql = query.ToSql().Replace("\r\n", "");
-			Assert.Equal("SELECT a.`Id`, a.`Clicks`, a.`TypeGuid`, a.`Title`, a.`CreateTime` FROM `tb_topic` a WHERE ((a.`Id` = 10 AND a.`Id` > 10 OR a.`Clicks` > 100))", sql);
+			Assert.Equal("SELECT a.`Id`, a.`Clicks`, a.`TypeGuid`, a.`Title`, a.`CreateTime` FROM `tb_topic` a WHERE (((a.`Id` = 10 AND a.`Id` > 10) OR (a.`Clicks` > 100)))", sql);
 			query.ToList();
 
 			query = select.Where(a => a.Id == 10).Where(a => a.Clicks > 100);
@@ -611,7 +612,7 @@ namespace FreeSql.Tests.MySql {
 
 			query = select.WhereIf(true, a => a.Id == 10 && a.Id > 10 || a.Clicks > 100);
 			sql = query.ToSql().Replace("\r\n", "");
-			Assert.Equal("SELECT a.`Id`, a.`Clicks`, a.`TypeGuid`, a.`Title`, a.`CreateTime` FROM `tb_topic` a WHERE ((a.`Id` = 10 AND a.`Id` > 10 OR a.`Clicks` > 100))", sql);
+			Assert.Equal("SELECT a.`Id`, a.`Clicks`, a.`TypeGuid`, a.`Title`, a.`CreateTime` FROM `tb_topic` a WHERE (((a.`Id` = 10 AND a.`Id` > 10) OR (a.`Clicks` > 100)))", sql);
 			query.ToList();
 
 			query = select.WhereIf(true, a => a.Id == 10).WhereIf(true, a => a.Clicks > 100);

FreeSql.Tests/Oracle/Curd/OracleSelectTest.cs

@@ -435,6 +435,7 @@ namespace FreeSql.Tests.Oracle {
 		public void Where() {
 			var sqltmp1 = select.Where(a => a.Id == 0 && (a.Title == "x" || a.Title == "y") && a.Clicks == 1).ToSql();
 			var sqltmp2 = select.Where(a => a.Id.Equals(true) && (a.Title.Equals("x") || a.Title.Equals("y")) && a.Clicks.Equals(1)).ToSql();
+			var sqltmp3 = select.Where(a => a.Id == 0).Where(a => ((a.Title == "x" && a.Title == "z") || a.Title == "y")).ToSql();
 
 			//<2F><><EFBFBD><EFBFBD>е<EFBFBD><D0B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>a.Type<70><65>a.Type.Parent <20><><EFBFBD>ǵ<EFBFBD><C7B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
 			var query = select.Where(a => a.Id == 10);
@@ -444,7 +445,7 @@ namespace FreeSql.Tests.Oracle {
 
 			query = select.Where(a => a.Id == 10 && a.Id > 10 || a.Clicks > 100);
 			sql = query.ToSql().Replace("\r\n", "");
-			Assert.Equal("SELECT a.\"ID\", a.\"CLICKS\", a.\"TYPEGUID\", a.\"TITLE\", a.\"CREATETIME\" FROM \"TB_TOPIC22\" a WHERE ((a.\"ID\" = 10 AND a.\"ID\" > 10 OR a.\"CLICKS\" > 100))", sql);
+			Assert.Equal("SELECT a.\"ID\", a.\"CLICKS\", a.\"TYPEGUID\", a.\"TITLE\", a.\"CREATETIME\" FROM \"TB_TOPIC22\" a WHERE (((a.\"ID\" = 10 AND a.\"ID\" > 10) OR (a.\"CLICKS\" > 100)))", sql);
 			query.ToList();
 
 			query = select.Where(a => a.Id == 10).Where(a => a.Clicks > 100);
@@ -507,7 +508,7 @@ namespace FreeSql.Tests.Oracle {
 
 			query = select.WhereIf(true, a => a.Id == 10 && a.Id > 10 || a.Clicks > 100);
 			sql = query.ToSql().Replace("\r\n", "");
-			Assert.Equal("SELECT a.\"ID\", a.\"CLICKS\", a.\"TYPEGUID\", a.\"TITLE\", a.\"CREATETIME\" FROM \"TB_TOPIC22\" a WHERE ((a.\"ID\" = 10 AND a.\"ID\" > 10 OR a.\"CLICKS\" > 100))", sql);
+			Assert.Equal("SELECT a.\"ID\", a.\"CLICKS\", a.\"TYPEGUID\", a.\"TITLE\", a.\"CREATETIME\" FROM \"TB_TOPIC22\" a WHERE (((a.\"ID\" = 10 AND a.\"ID\" > 10) OR (a.\"CLICKS\" > 100)))", sql);
 			query.ToList();
 
 			query = select.WhereIf(true, a => a.Id == 10).WhereIf(true, a => a.Clicks > 100);

FreeSql.Tests/PostgreSQL/Curd/PostgreSQLSelectTest.cs

@@ -506,6 +506,7 @@ namespace FreeSql.Tests.PostgreSQL {
 		public void Where() {
 			var sqltmp1 = select.Where(a => a.Id == 0 && (a.Title == "x" || a.Title == "y") && a.Clicks == 1).ToSql();
 			var sqltmp2 = select.Where(a => a.Id.Equals(true) && (a.Title.Equals("x") || a.Title.Equals("y")) && a.Clicks.Equals(1)).ToSql();
+			var sqltmp3 = select.Where(a => a.Id == 0).Where(a => ((a.Title == "x" && a.Title == "z") || a.Title == "y")).ToSql();
 
 			//<2F><><EFBFBD><EFBFBD>е<EFBFBD><D0B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>a.Type<70><65>a.Type.Parent <20><><EFBFBD>ǵ<EFBFBD><C7B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
 			var query = select.Where(a => a.Id == 10);
@@ -515,7 +516,7 @@ namespace FreeSql.Tests.PostgreSQL {
 
 			query = select.Where(a => a.Id == 10 && a.Id > 10 || a.Clicks > 100);
 			sql = query.ToSql().Replace("\r\n", "");
-			Assert.Equal("SELECT a.\"id\", a.\"clicks\", a.\"typeguid\", a.\"title\", a.\"createtime\" FROM \"tb_topic\" a WHERE ((a.\"id\" = 10 AND a.\"id\" > 10 OR a.\"clicks\" > 100))", sql);
+			Assert.Equal("SELECT a.\"id\", a.\"clicks\", a.\"typeguid\", a.\"title\", a.\"createtime\" FROM \"tb_topic\" a WHERE (((a.\"id\" = 10 AND a.\"id\" > 10) OR (a.\"clicks\" > 100)))", sql);
 			query.ToList();
 
 			query = select.Where(a => a.Id == 10).Where(a => a.Clicks > 100);
@@ -578,7 +579,7 @@ namespace FreeSql.Tests.PostgreSQL {
 
 			query = select.WhereIf(true, a => a.Id == 10 && a.Id > 10 || a.Clicks > 100);
 			sql = query.ToSql().Replace("\r\n", "");
-			Assert.Equal("SELECT a.\"id\", a.\"clicks\", a.\"typeguid\", a.\"title\", a.\"createtime\" FROM \"tb_topic\" a WHERE ((a.\"id\" = 10 AND a.\"id\" > 10 OR a.\"clicks\" > 100))", sql);
+			Assert.Equal("SELECT a.\"id\", a.\"clicks\", a.\"typeguid\", a.\"title\", a.\"createtime\" FROM \"tb_topic\" a WHERE (((a.\"id\" = 10 AND a.\"id\" > 10) OR (a.\"clicks\" > 100)))", sql);
 			query.ToList();
 
 			query = select.WhereIf(true, a => a.Id == 10).WhereIf(true, a => a.Clicks > 100);

FreeSql.Tests/SqlServer/Curd/SqlServerSelectTest.cs

@@ -437,6 +437,7 @@ namespace FreeSql.Tests.SqlServer {
 		public void Where() {
 			var sqltmp1 = select.Where(a => a.Id == 0 && (a.Title == "x" || a.Title == "y") && a.Clicks == 1).ToSql();
 			var sqltmp2 = select.Where(a => a.Id.Equals(true) && (a.Title.Equals("x") || a.Title.Equals("y")) && a.Clicks.Equals(1)).ToSql();
+			var sqltmp3 = select.Where(a => a.Id == 0).Where(a => ((a.Title == "x" && a.Title == "z") || a.Title == "y")).ToSql();
 
 			//<2F><><EFBFBD><EFBFBD>е<EFBFBD><D0B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>a.Type<70><65>a.Type.Parent <20><><EFBFBD>ǵ<EFBFBD><C7B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
 			var query = select.Where(a => a.Id == 10);
@@ -446,7 +447,7 @@ namespace FreeSql.Tests.SqlServer {
 
 			query = select.Where(a => a.Id == 10 && a.Id > 10 || a.Clicks > 100);
 			sql = query.ToSql().Replace("\r\n", "");
-			Assert.Equal("SELECT a.[Id], a.[Clicks], a.[TypeGuid], a.[Title], a.[CreateTime] FROM [tb_topic22] a WHERE ((a.[Id] = 10 AND a.[Id] > 10 OR a.[Clicks] > 100))", sql);
+			Assert.Equal("SELECT a.[Id], a.[Clicks], a.[TypeGuid], a.[Title], a.[CreateTime] FROM [tb_topic22] a WHERE (((a.[Id] = 10 AND a.[Id] > 10) OR (a.[Clicks] > 100)))", sql);
 			query.ToList();
 
 			query = select.Where(a => a.Id == 10).Where(a => a.Clicks > 100);
@@ -509,7 +510,7 @@ namespace FreeSql.Tests.SqlServer {
 
 			query = select.WhereIf(true, a => a.Id == 10 && a.Id > 10 || a.Clicks > 100);
 			sql = query.ToSql().Replace("\r\n", "");
-			Assert.Equal("SELECT a.[Id], a.[Clicks], a.[TypeGuid], a.[Title], a.[CreateTime] FROM [tb_topic22] a WHERE ((a.[Id] = 10 AND a.[Id] > 10 OR a.[Clicks] > 100))", sql);
+			Assert.Equal("SELECT a.[Id], a.[Clicks], a.[TypeGuid], a.[Title], a.[CreateTime] FROM [tb_topic22] a WHERE (((a.[Id] = 10 AND a.[Id] > 10) OR (a.[Clicks] > 100)))", sql);
 			query.ToList();
 
 			query = select.WhereIf(true, a => a.Id == 10).WhereIf(true, a => a.Clicks > 100);

FreeSql.Tests/Sqlite/Curd/SqliteSelectTest.cs

@@ -381,6 +381,7 @@ namespace FreeSql.Tests.Sqlite {
 		public void Where() {
 			var sqltmp1 = select.Where(a => a.Id == 0 && (a.Title == "x" || a.Title == "y") && a.Clicks == 1).ToSql();
 			var sqltmp2 = select.Where(a => a.Id.Equals(true) && (a.Title.Equals("x") || a.Title.Equals("y")) && a.Clicks.Equals(1)).ToSql();
+			var sqltmp3 = select.Where(a => a.Id == 0).Where(a => ((a.Title == "x" && a.Title == "z") || a.Title == "y")).ToSql();
 
 			//<2F><><EFBFBD><EFBFBD>е<EFBFBD><D0B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>a.Type<70><65>a.Type.Parent <20><><EFBFBD>ǵ<EFBFBD><C7B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
 			var query = select.Where(a => a.Id == 10);
@@ -390,7 +391,7 @@ namespace FreeSql.Tests.Sqlite {
 
 			query = select.Where(a => a.Id == 10 && a.Id > 10 || a.Clicks > 100);
 			sql = query.ToSql().Replace("\r\n", "");
-			Assert.Equal("SELECT a.\"Id\", a.\"Clicks\", a.\"TypeGuid\", a.\"Title\", a.\"CreateTime\" FROM \"tb_topic22\" a WHERE ((a.\"Id\" = 10 AND a.\"Id\" > 10 OR a.\"Clicks\" > 100))", sql);
+			Assert.Equal("SELECT a.\"Id\", a.\"Clicks\", a.\"TypeGuid\", a.\"Title\", a.\"CreateTime\" FROM \"tb_topic22\" a WHERE (((a.\"Id\" = 10 AND a.\"Id\" > 10) OR (a.\"Clicks\" > 100)))", sql);
 			query.ToList();
 
 			query = select.Where(a => a.Id == 10).Where(a => a.Clicks > 100);
@@ -453,7 +454,7 @@ namespace FreeSql.Tests.Sqlite {
 
 			query = select.WhereIf(true, a => a.Id == 10 && a.Id > 10 || a.Clicks > 100);
 			sql = query.ToSql().Replace("\r\n", "");
-			Assert.Equal("SELECT a.\"Id\", a.\"Clicks\", a.\"TypeGuid\", a.\"Title\", a.\"CreateTime\" FROM \"tb_topic22\" a WHERE ((a.\"Id\" = 10 AND a.\"Id\" > 10 OR a.\"Clicks\" > 100))", sql);
+			Assert.Equal("SELECT a.\"Id\", a.\"Clicks\", a.\"TypeGuid\", a.\"Title\", a.\"CreateTime\" FROM \"tb_topic22\" a WHERE (((a.\"Id\" = 10 AND a.\"Id\" > 10) OR (a.\"Clicks\" > 100)))", sql);
 			query.ToList();
 
 			query = select.WhereIf(true, a => a.Id == 10).WhereIf(true, a => a.Clicks > 100);

FreeSql.Tests/UnitTest1.cs

@@ -86,8 +86,35 @@ namespace FreeSql.Tests {
 			public abstract Task Persistent();
 		}
 
+		public class Model1 {
+			[Column(IsIdentity = true)]
+			public int id { get; set; }
+
+			public string title { get; set; }
+
+			public ICollection<Model2> Childs { get; set; }
+
+		}
+
+		public class Model2 {
+
+			[Column(IsIdentity = true)]
+			public int id { get; set; }
+			public string title { get; set; }
+
+			public Model1 Parent { get; set; }
+			public int parent_id { get; set; }
+
+		}
+
 		[Fact]
 		public void Test1() {
+
+			var ttt1 = g.sqlite.Select<Model1>().Where(a => a.Childs.AsSelect().Any(b => b.title == "111")).ToList();
+
+
+
+
 			var linqto1 = 
 				from p in g.sqlite.Select<Order>()
 				where p.Id >= 0

FreeSql/FreeSql.csproj

@@ -2,7 +2,7 @@
 
 	<PropertyGroup>
 		<TargetFramework>netstandard2.0</TargetFramework>
-		<Version>0.5.9</Version>
+		<Version>0.5.10</Version>
 		<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
 		<Authors>YeXiangQin</Authors>
 		<Description>FreeSql is the most convenient ORM in dotnet. It supports Mysql, Postgresql, SqlServer, Oracle and Sqlite.</Description>

FreeSql/Internal/CommonExpression.cs

@@ -868,7 +868,7 @@ namespace FreeSql.Internal {
 				case ExpressionType.Coalesce:
 					return _common.IsNull(ExpressionLambdaToSql(expBinary.Left, tsc), ExpressionLambdaToSql(expBinary.Right, tsc));
 				case ExpressionType.OrElse:
-					return $"({ExpressionLambdaToSql(expBinary.Left, tsc)} OR {ExpressionLambdaToSql(expBinary.Right, tsc)})";
+					return $"(({ExpressionLambdaToSql(expBinary.Left, tsc)}) OR ({ExpressionLambdaToSql(expBinary.Right, tsc)}))";
 			}
 			if (dicExpressionOperator.TryGetValue(expBinary.NodeType, out var tryoper) == false) return "";