public void Update_value_type_concurrency_token() { var modificationFunctionMapping = TestContext.GetModificationFunctionMapping("Person"); var commandTrees = new ModificationCommandTreeGenerator(TestContext.CreateDynamicUpdateModel()) .GenerateUpdate(modificationFunctionMapping.Item1.EntityType.FullName); var convertedTrees = new DynamicToFunctionModificationCommandConverter( modificationFunctionMapping.Item1, modificationFunctionMapping.Item2) .Convert(commandTrees) .OfType <DbUpdateCommandTree>() .ToList(); var functionSqlGenerator = new DmlFunctionSqlGenerator(new SqlGenerator()); Assert.Equal( @"UPDATE [dbo].[People] SET [BirthDate] = @BirthDate WHERE (([Id] = @Id) AND ([BirthDate] = @BirthDate_Original))", functionSqlGenerator.GenerateUpdate(convertedTrees, null)); }
public void Insert_simple_entity() { var modificationFunctionMapping = TestContext.GetModificationFunctionMapping("Customer"); var commandTrees = new ModificationCommandTreeGenerator(TestContext.CreateDynamicUpdateModel()) .GenerateInsert(modificationFunctionMapping.Item1.EntityType.FullName); var convertedTrees = new DynamicToFunctionModificationCommandConverter( modificationFunctionMapping.Item1, modificationFunctionMapping.Item2) .Convert(commandTrees) .ToList(); var functionSqlGenerator = new DmlFunctionSqlGenerator(ProviderRegistry.Sql2008_ProviderManifest); Assert.Equal( @"insert [dbo].[Customers]([Name]) values (@Name) declare @CustomerId int select @CustomerId = [CustomerId] from [dbo].[Customers] where @@ROWCOUNT > 0 and [CustomerId] = scope_identity() select t0.[CustomerId] from [dbo].[Customers] as t0 where @@ROWCOUNT > 0 and t0.[CustomerId] = @CustomerId", functionSqlGenerator.GenerateInsert(convertedTrees)); }
public void Insert_simple_tph_entity_derived() { var modificationFunctionMapping = TestContext.GetModificationFunctionMapping("Car"); var commandTrees = new ModificationCommandTreeGenerator(TestContext.CreateDynamicUpdateModel()) .GenerateInsert(modificationFunctionMapping.Item1.EntityType.FullName); var convertedTrees = new DynamicToFunctionModificationCommandConverter( modificationFunctionMapping.Item1, modificationFunctionMapping.Item2) .Convert(commandTrees) .OfType<DbInsertCommandTree>() .ToList(); var functionSqlGenerator = new DmlFunctionSqlGenerator(new SqlGenerator()); Assert.Equal( @"INSERT [dbo].[Vehicles]([Name], [Discriminator]) VALUES (@Name, N'Car') DECLARE @Id int SELECT @Id = [Id] FROM [dbo].[Vehicles] WHERE @@ROWCOUNT > 0 AND [Id] = scope_identity() SELECT t0.[Id] FROM [dbo].[Vehicles] AS t0 WHERE @@ROWCOUNT > 0 AND t0.[Id] = @Id", functionSqlGenerator.GenerateInsert(convertedTrees)); }
public string GenerateUpdate( ICollection <DbUpdateCommandTree> commandTrees, string rowsAffectedParameter) { if (!commandTrees.Any <DbUpdateCommandTree>()) { return((string)null); } StringBuilder sql = new StringBuilder(); List <SqlParameter> parameters; sql.AppendLine(DmlSqlGenerator.GenerateUpdateSql(commandTrees.First <DbUpdateCommandTree>(), this._sqlGenerator, out parameters, false, true)); foreach (DbUpdateCommandTree tree in commandTrees.Skip <DbUpdateCommandTree>(1)) { sql.Append(DmlSqlGenerator.GenerateUpdateSql(tree, this._sqlGenerator, out parameters, false, true)); sql.AppendLine("AND @@ROWCOUNT > 0"); sql.AppendLine(); } List <DbUpdateCommandTree> list = commandTrees.Where <DbUpdateCommandTree>((Func <DbUpdateCommandTree, bool>)(ct => ct.Returning != null)).ToList <DbUpdateCommandTree>(); if (list.Any <DbUpdateCommandTree>()) { DmlFunctionSqlGenerator.ReturningSelectSqlGenerator selectSqlGenerator = new DmlFunctionSqlGenerator.ReturningSelectSqlGenerator(); foreach (DbUpdateCommandTree updateCommandTree in list) { updateCommandTree.Target.Expression.Accept((DbExpressionVisitor)selectSqlGenerator); updateCommandTree.Returning.Accept((DbExpressionVisitor)selectSqlGenerator); updateCommandTree.Predicate.Accept((DbExpressionVisitor)selectSqlGenerator); } sql.AppendLine(selectSqlGenerator.Sql); sql.AppendLine(); } DmlFunctionSqlGenerator.AppendSetRowsAffected(sql, rowsAffectedParameter); return(sql.ToString().TrimEnd()); }
public void Update_simple_entity() { var modificationFunctionMapping = TestContext.GetModificationFunctionMapping("Customer"); var commandTrees = new ModificationCommandTreeGenerator(TestContext.CreateDynamicUpdateModel()) .GenerateUpdate(modificationFunctionMapping.Item1.EntityType.FullName); var convertedTrees = new DynamicToFunctionModificationCommandConverter( modificationFunctionMapping.Item1, modificationFunctionMapping.Item2) .Convert(commandTrees) .OfType <DbUpdateCommandTree>() .ToList(); var functionSqlGenerator = new DmlFunctionSqlGenerator(new SqlGenerator()); Assert.Equal( @"UPDATE [dbo].[Customers] SET [Name] = @Name WHERE ([CustomerId] = @CustomerId)", functionSqlGenerator.GenerateUpdate(convertedTrees, null)); }
public void Insert_simple_entity() { var modificationFunctionMapping = TestContext.GetModificationFunctionMapping("Customer"); var commandTrees = new ModificationCommandTreeGenerator(TestContext.CreateDynamicUpdateModel()) .GenerateInsert(modificationFunctionMapping.Item1.EntityType.FullName); var convertedTrees = new DynamicToFunctionModificationCommandConverter( modificationFunctionMapping.Item1, modificationFunctionMapping.Item2) .Convert(commandTrees) .ToList(); var functionSqlGenerator = new DmlFunctionSqlGenerator(ProviderRegistry.Sql2008_ProviderManifest); Assert.Equal( @"insert [dbo].[Customers]([Name]) values (@Name) declare @CustomerId int select @CustomerId = [CustomerId] from [dbo].[Customers] where @@ROWCOUNT > 0 and [CustomerId] = scope_identity() select t0.[CustomerId] from [dbo].[Customers] as t0 where @@ROWCOUNT > 0 and t0.[CustomerId] = @CustomerId", functionSqlGenerator.GenerateInsert(convertedTrees)); }
public void Delete_tpt_entity_with_concurrency_and_store_generated_values() { var modificationFunctionMapping = TestContext.GetModificationFunctionMapping("ExtraSpecialOrder"); var commandTrees = new ModificationCommandTreeGenerator(TestContext.CreateDynamicUpdateModel()) .GenerateDelete(modificationFunctionMapping.Item1.EntityType.FullName); var convertedTrees = new DynamicToFunctionModificationCommandConverter( modificationFunctionMapping.Item1, modificationFunctionMapping.Item2) .Convert(commandTrees) .OfType <DbDeleteCommandTree>() .ToList(); var functionSqlGenerator = new DmlFunctionSqlGenerator(new SqlGenerator()); Assert.Equal( @"DELETE [dbo].[xspecial_orders] WHERE (((([xid] = @xid) AND ([so_key] = @key_for_delete)) AND ([Code] = @Code)) AND ([Signature] = @Signature)) DELETE [dbo].[special_orders] WHERE ((((([order_id] = @xid) AND ([so_key] = @key_for_delete)) AND ([Code] = @Code)) AND ([Signature] = @Signature)) AND (([OtherCustomer_CustomerId] = @OtherCustomer_CustomerId) OR ([OtherCustomer_CustomerId] IS NULL AND @OtherCustomer_CustomerId IS NULL))) AND @@ROWCOUNT > 0 DELETE [dbo].[Orders] WHERE ((((((([order_id] = @xid) AND ([Key] = @key_for_delete)) AND ([Code] = @Code)) AND ([Signature] = @Signature)) AND (([Name] = @Name_Original) OR ([Name] IS NULL AND @Name_Original IS NULL))) AND (([RowVersion] = @RowVersion_Original) OR ([RowVersion] IS NULL AND @RowVersion_Original IS NULL))) AND (([Customer_CustomerId] = @Customer_CustomerId) OR ([Customer_CustomerId] IS NULL AND @Customer_CustomerId IS NULL))) AND @@ROWCOUNT > 0 SET @rows_affected = @@ROWCOUNT", functionSqlGenerator.GenerateDelete(convertedTrees, "rows_affected")); }
public void Delete_tpt_entity_with_concurrency_and_store_generated_values() { var modificationFunctionMapping = TestContext.GetModificationFunctionMapping("ExtraSpecialOrder"); var commandTrees = new ModificationCommandTreeGenerator(TestContext.CreateDynamicUpdateModel()) .GenerateDelete(modificationFunctionMapping.Item1.EntityType.FullName); var convertedTrees = new DynamicToFunctionModificationCommandConverter( modificationFunctionMapping.Item1, modificationFunctionMapping.Item2) .Convert(commandTrees) .ToList(); var functionSqlGenerator = new DmlFunctionSqlGenerator(ProviderRegistry.Sql2008_ProviderManifest); Assert.Equal( @"delete [dbo].[xspecial_orders] where (((([xid] = @xid) and ([so_key] = @key_for_delete)) and ([Code] = @Code)) and ([Signature] = @Signature)) delete [dbo].[special_orders] where ((((([order_id] = @xid) and ([so_key] = @key_for_delete)) and ([Code] = @Code)) and ([Signature] = @Signature)) and (([OtherCustomer_CustomerId] = @OtherCustomer_CustomerId) or ([OtherCustomer_CustomerId] is null and @OtherCustomer_CustomerId is null))) and @@ROWCOUNT > 0 delete [dbo].[Orders] where ((((((([order_id] = @xid) and ([Key] = @key_for_delete)) and ([Code] = @Code)) and ([Signature] = @Signature)) and (([Name] = @Name_Original) or ([Name] is null and @Name_Original is null))) and (([RowVersion] = @RowVersion_Original) or ([RowVersion] is null and @RowVersion_Original is null))) and (([Customer_CustomerId] = @Customer_CustomerId) or ([Customer_CustomerId] is null and @Customer_CustomerId is null))) and @@ROWCOUNT > 0 set @rows_affected = @@ROWCOUNT", functionSqlGenerator.GenerateDelete(convertedTrees, "rows_affected")); }
public void Insert_simple_tph_entity_derived() { var modificationFunctionMapping = TestContext.GetModificationFunctionMapping("Car"); var commandTrees = new ModificationCommandTreeGenerator(TestContext.CreateDynamicUpdateModel()) .GenerateInsert(modificationFunctionMapping.Item1.EntityType.FullName); var convertedTrees = new DynamicToFunctionModificationCommandConverter( modificationFunctionMapping.Item1, modificationFunctionMapping.Item2) .Convert(commandTrees) .OfType <DbInsertCommandTree>() .ToList(); var functionSqlGenerator = new DmlFunctionSqlGenerator(new SqlGenerator()); Assert.Equal( @"INSERT [dbo].[Vehicles]([Name], [Discriminator]) VALUES (@Name, N'Car') DECLARE @Id int SELECT @Id = [Id] FROM [dbo].[Vehicles] WHERE @@ROWCOUNT > 0 AND [Id] = scope_identity() SELECT t0.[Id] FROM [dbo].[Vehicles] AS t0 WHERE @@ROWCOUNT > 0 AND t0.[Id] = @Id", functionSqlGenerator.GenerateInsert(convertedTrees)); }
public string GenerateDelete( ICollection <DbDeleteCommandTree> commandTrees, string rowsAffectedParameter) { StringBuilder sql = new StringBuilder(); List <SqlParameter> parameters; sql.AppendLine(DmlSqlGenerator.GenerateDeleteSql(commandTrees.First <DbDeleteCommandTree>(), this._sqlGenerator, out parameters, true, true)); sql.AppendLine(); foreach (DbDeleteCommandTree tree in commandTrees.Skip <DbDeleteCommandTree>(1)) { sql.AppendLine(DmlSqlGenerator.GenerateDeleteSql(tree, this._sqlGenerator, out parameters, true, true)); sql.AppendLine("AND @@ROWCOUNT > 0"); sql.AppendLine(); } DmlFunctionSqlGenerator.AppendSetRowsAffected(sql, rowsAffectedParameter); return(sql.ToString().TrimEnd()); }
public void Insert_tpt_entity_with_concurrency_and_store_generated_values() { var modificationFunctionMapping = TestContext.GetModificationFunctionMapping("ExtraSpecialOrder"); var commandTrees = new ModificationCommandTreeGenerator(TestContext.CreateDynamicUpdateModel()) .GenerateInsert(modificationFunctionMapping.Item1.EntityType.FullName); var convertedTrees = new DynamicToFunctionModificationCommandConverter( modificationFunctionMapping.Item1, modificationFunctionMapping.Item2) .Convert(commandTrees) .OfType <DbInsertCommandTree>() .ToList(); var functionSqlGenerator = new DmlFunctionSqlGenerator(new SqlGenerator()); Assert.Equal( @"DECLARE @generated_keys table([order_id] int, [Key] uniqueidentifier, [Code] nvarchar(128), [Signature] varbinary(128)) INSERT [dbo].[Orders]([Code], [Signature], [Name], [Address_Street], [Address_City], [Address_Country_Name], [OrderGroupId], [Customer_CustomerId]) OUTPUT inserted.[order_id], inserted.[Key], inserted.[Code], inserted.[Signature] INTO @generated_keys VALUES (@teh_codez, @Signature, @the_name, @Address_Street, @Address_City, @Address_Country_Name, @OrderGroupId, @Customer_CustomerId) DECLARE @order_id int, @Key uniqueidentifier SELECT @order_id = t.[order_id], @Key = t.[Key] FROM @generated_keys AS g JOIN [dbo].[Orders] AS t ON g.[order_id] = t.[order_id] AND g.[Key] = t.[Key] AND g.[Code] = t.[Code] AND g.[Signature] = t.[Signature] WHERE @@ROWCOUNT > 0 INSERT [dbo].[special_orders]([order_id], [so_key], [Code], [Signature], [OtherCustomer_CustomerId], [OtherAddress_Street], [OtherAddress_City], [OtherAddress_Country_Name]) VALUES (@order_id, @Key, @teh_codez, @Signature, @OtherCustomer_CustomerId, @OtherAddress_Street, @OtherAddress_City, @OtherAddress_Country_Name) INSERT [dbo].[xspecial_orders]([xid], [so_key], [Code], [Signature], [TheSpecialist]) VALUES (@order_id, @Key, @teh_codez, @Signature, @TheSpecialist) SELECT t0.[order_id] AS xid, t0.[Key] AS key_result, t0.[OrderNo], t0.[RowVersion], t1.[MagicOrderToken], t2.[FairyDust] FROM [dbo].[Orders] AS t0 JOIN [dbo].[special_orders] AS t1 ON t1.[order_id] = t0.[order_id] AND t1.[so_key] = t0.[Key] AND t1.[Code] = t0.[Code] AND t1.[Signature] = t0.[Signature] JOIN [dbo].[xspecial_orders] AS t2 ON t2.[xid] = t0.[order_id] AND t2.[so_key] = t0.[Key] AND t2.[Code] = t0.[Code] AND t2.[Signature] = t0.[Signature] WHERE @@ROWCOUNT > 0 AND t0.[order_id] = @order_id AND t0.[Key] = @Key AND t0.[Code] = @teh_codez AND t0.[Signature] = @Signature", functionSqlGenerator.GenerateInsert(convertedTrees)); }
public void Update_tpt_entity_with_concurrency_and_store_generated_values() { var modificationFunctionMapping = TestContext.GetModificationFunctionMapping("ExtraSpecialOrder"); var commandTrees = new ModificationCommandTreeGenerator(TestContext.CreateDynamicUpdateModel()) .GenerateUpdate(modificationFunctionMapping.Item1.EntityType.FullName); var convertedTrees = new DynamicToFunctionModificationCommandConverter( modificationFunctionMapping.Item1, modificationFunctionMapping.Item2) .Convert(commandTrees) .OfType <DbUpdateCommandTree>() .ToList(); var functionSqlGenerator = new DmlFunctionSqlGenerator(new SqlGenerator()); Assert.Equal( @"UPDATE [dbo].[Orders] SET [Name] = @Name, [Address_Street] = @Address_Street, [Address_City] = @Address_City, [Address_Country_Name] = @Address_Country_Name, [OrderGroupId] = @OrderGroupId, [Customer_CustomerId] = @Customer_CustomerId WHERE (((((([order_id] = @xid) AND ([Key] = @key_for_update)) AND ([Code] = @Code)) AND ([Signature] = @Signature)) AND (([Name] = @Name_Original) OR ([Name] IS NULL AND @Name_Original IS NULL))) AND (([RowVersion] = @RowVersion_Original) OR ([RowVersion] IS NULL AND @RowVersion_Original IS NULL))) UPDATE [dbo].[special_orders] SET [OtherCustomer_CustomerId] = @OtherCustomer_CustomerId, [OtherAddress_Street] = @OtherAddress_Street, [OtherAddress_City] = @OtherAddress_City, [OtherAddress_Country_Name] = @OtherAddress_Country_Name WHERE (((([order_id] = @xid) AND ([so_key] = @key_for_update)) AND ([Code] = @Code)) AND ([Signature] = @Signature)) AND @@ROWCOUNT > 0 UPDATE [dbo].[xspecial_orders] SET [TheSpecialist] = @TheSpecialist WHERE (((([xid] = @xid) AND ([so_key] = @key_for_update)) AND ([Code] = @Code)) AND ([Signature] = @Signature)) AND @@ROWCOUNT > 0 SELECT t0.[OrderNo] AS order_fu, t0.[RowVersion], t1.[MagicOrderToken], t2.[FairyDust] FROM [dbo].[Orders] AS t0 JOIN [dbo].[special_orders] AS t1 ON t1.[order_id] = t0.[order_id] AND t1.[so_key] = t0.[Key] AND t1.[Code] = t0.[Code] AND t1.[Signature] = t0.[Signature] JOIN [dbo].[xspecial_orders] AS t2 ON t2.[xid] = t0.[order_id] AND t2.[so_key] = t0.[Key] AND t2.[Code] = t0.[Code] AND t2.[Signature] = t0.[Signature] WHERE @@ROWCOUNT > 0 AND t0.[order_id] = @xid AND t0.[Key] = @key_for_update AND t0.[Code] = @Code AND t0.[Signature] = @Signature SET @rows_affected = @@ROWCOUNT", functionSqlGenerator.GenerateUpdate(convertedTrees, "rows_affected")); }
public void Insert_tpt_entity_with_concurrency_and_store_generated_values() { var modificationFunctionMapping = TestContext.GetModificationFunctionMapping("ExtraSpecialOrder"); var commandTrees = new ModificationCommandTreeGenerator(TestContext.CreateDynamicUpdateModel()) .GenerateInsert(modificationFunctionMapping.Item1.EntityType.FullName); var convertedTrees = new DynamicToFunctionModificationCommandConverter( modificationFunctionMapping.Item1, modificationFunctionMapping.Item2) .Convert(commandTrees) .ToList(); var functionSqlGenerator = new DmlFunctionSqlGenerator(ProviderRegistry.Sql2008_ProviderManifest); Assert.Equal( @"declare @generated_keys table([order_id] int, [Key] uniqueidentifier, [Code] nvarchar(128), [Signature] varbinary(128)) insert [dbo].[Orders]([Code], [Signature], [Name], [Address_Street], [Address_City], [Address_Country_Name], [OrderGroupId], [Customer_CustomerId]) output inserted.[order_id], inserted.[Key], inserted.[Code], inserted.[Signature] into @generated_keys values (@teh_codez, @Signature, @the_name, @Address_Street, @Address_City, @Address_Country_Name, @OrderGroupId, @Customer_CustomerId) declare @order_id int, @Key uniqueidentifier select @order_id = t.[order_id], @Key = t.[Key] from @generated_keys as g join [dbo].[Orders] as t on g.[order_id] = t.[order_id] and g.[Key] = t.[Key] and g.[Code] = t.[Code] and g.[Signature] = t.[Signature] where @@ROWCOUNT > 0 insert [dbo].[special_orders]([order_id], [so_key], [Code], [Signature], [OtherCustomer_CustomerId], [OtherAddress_Street], [OtherAddress_City], [OtherAddress_Country_Name]) values (@order_id, @Key, @teh_codez, @Signature, @OtherCustomer_CustomerId, @OtherAddress_Street, @OtherAddress_City, @OtherAddress_Country_Name) insert [dbo].[xspecial_orders]([xid], [so_key], [Code], [Signature], [TheSpecialist]) values (@order_id, @Key, @teh_codez, @Signature, @TheSpecialist) select t0.[order_id] as xid, t0.[Key] as key_result, t0.[OrderNo], t0.[RowVersion], t1.[MagicOrderToken], t2.[FairyDust] from [dbo].[Orders] as t0 join [dbo].[special_orders] as t1 on t1.[order_id] = t0.[order_id] and t1.[so_key] = t0.[Key] and t1.[Code] = t0.[Code] and t1.[Signature] = t0.[Signature] join [dbo].[xspecial_orders] as t2 on t2.[xid] = t0.[order_id] and t2.[so_key] = t0.[Key] and t2.[Code] = t0.[Code] and t2.[Signature] = t0.[Signature] where @@ROWCOUNT > 0 and t0.[order_id] = @order_id and t0.[Key] = @Key and t0.[Code] = @teh_codez and t0.[Signature] = @Signature", functionSqlGenerator.GenerateInsert(convertedTrees)); }
public void Update_tpt_entity_with_concurrency_and_store_generated_values() { var modificationFunctionMapping = TestContext.GetModificationFunctionMapping("ExtraSpecialOrder"); var commandTrees = new ModificationCommandTreeGenerator(TestContext.CreateDynamicUpdateModel()) .GenerateUpdate(modificationFunctionMapping.Item1.EntityType.FullName); var convertedTrees = new DynamicToFunctionModificationCommandConverter( modificationFunctionMapping.Item1, modificationFunctionMapping.Item2) .Convert(commandTrees) .ToList(); var functionSqlGenerator = new DmlFunctionSqlGenerator(ProviderRegistry.Sql2008_ProviderManifest); Assert.Equal( @"update [dbo].[Orders] set [Name] = @Name, [Address_Street] = @Address_Street, [Address_City] = @Address_City, [Address_Country_Name] = @Address_Country_Name, [OrderGroupId] = @OrderGroupId, [Customer_CustomerId] = @Customer_CustomerId where ((((((([order_id] = @xid) and ([Key] = @key_for_update)) and ([Code] = @Code)) and ([Signature] = @Signature)) and (([Name] = @Name_Original) or ([Name] is null and @Name_Original is null))) and (([RowVersion] = @RowVersion_Original) or ([RowVersion] is null and @RowVersion_Original is null))) and (([Customer_CustomerId] = @Customer_CustomerId) or ([Customer_CustomerId] is null and @Customer_CustomerId is null))) update [dbo].[special_orders] set [OtherCustomer_CustomerId] = @OtherCustomer_CustomerId, [OtherAddress_Street] = @OtherAddress_Street, [OtherAddress_City] = @OtherAddress_City, [OtherAddress_Country_Name] = @OtherAddress_Country_Name where ((((([order_id] = @xid) and ([so_key] = @key_for_update)) and ([Code] = @Code)) and ([Signature] = @Signature)) and (([OtherCustomer_CustomerId] = @OtherCustomer_CustomerId) or ([OtherCustomer_CustomerId] is null and @OtherCustomer_CustomerId is null))) and @@ROWCOUNT > 0 update [dbo].[xspecial_orders] set [TheSpecialist] = @TheSpecialist where (((([xid] = @xid) and ([so_key] = @key_for_update)) and ([Code] = @Code)) and ([Signature] = @Signature)) and @@ROWCOUNT > 0 select t0.[OrderNo] as order_fu, t0.[RowVersion], t1.[MagicOrderToken], t2.[FairyDust] from [dbo].[Orders] as t0 join [dbo].[special_orders] as t1 on t1.[order_id] = t0.[order_id] and t1.[so_key] = t0.[Key] and t1.[Code] = t0.[Code] and t1.[Signature] = t0.[Signature] join [dbo].[xspecial_orders] as t2 on t2.[xid] = t0.[order_id] and t2.[so_key] = t0.[Key] and t2.[Code] = t0.[Code] and t2.[Signature] = t0.[Signature] where @@ROWCOUNT > 0 and t0.[order_id] = @xid and t0.[Key] = @key_for_update and t0.[Code] = @Code and t0.[Signature] = @Signature set @rows_affected = @@ROWCOUNT", functionSqlGenerator.GenerateUpdate(convertedTrees, "rows_affected")); }
public void Insert_tpt_entity_with_concurrency_and_store_generated_values() { var modificationFunctionMapping = TestContext.GetModificationFunctionMapping("ExtraSpecialOrder"); var commandTrees = new ModificationCommandTreeGenerator(TestContext.CreateDynamicUpdateModel()) .GenerateInsert(modificationFunctionMapping.Item1.EntityType.FullName); var convertedTrees = new DynamicToFunctionModificationCommandConverter( modificationFunctionMapping.Item1, modificationFunctionMapping.Item2) .Convert(commandTrees) .ToList(); var functionSqlGenerator = new DmlFunctionSqlGenerator(ProviderRegistry.Sql2008_ProviderManifest); Assert.Equal( @"declare @generated_keys table([order_id] int, [Key] uniqueidentifier, [Code] nvarchar(128), [Signature] varbinary(128)) insert [dbo].[Orders]([Code], [Signature], [Name], [Address_Street], [Address_City], [Address_Country_Name], [OrderGroupId], [Customer_CustomerId]) output inserted.[order_id], inserted.[Key], inserted.[Code], inserted.[Signature] into @generated_keys values (@teh_codez, @Signature, @the_name, @Address_Street, @Address_City, @Address_Country_Name, @OrderGroupId, @Customer_CustomerId) declare @order_id int, @Key uniqueidentifier select @order_id = t.[order_id], @Key = t.[Key] from @generated_keys as g join [dbo].[Orders] as t on g.[order_id] = t.[order_id] and g.[Key] = t.[Key] and g.[Code] = t.[Code] and g.[Signature] = t.[Signature] where @@ROWCOUNT > 0 insert [dbo].[special_orders]([order_id], [so_key], [Code], [Signature], [OtherCustomer_CustomerId], [OtherAddress_Street], [OtherAddress_City], [OtherAddress_Country_Name]) values (@order_id, @Key, @teh_codez, @Signature, @OtherCustomer_CustomerId, @OtherAddress_Street, @OtherAddress_City, @OtherAddress_Country_Name) insert [dbo].[xspecial_orders]([xid], [so_key], [Code], [Signature], [TheSpecialist]) values (@order_id, @Key, @teh_codez, @Signature, @TheSpecialist) select t0.[order_id] as xid, t0.[Key] as key_result, t0.[OrderNo], t0.[RowVersion], t1.[MagicOrderToken], t2.[FairyDust] from [dbo].[Orders] as t0 join [dbo].[special_orders] as t1 on t1.[order_id] = t0.[order_id] and t1.[so_key] = t0.[Key] and t1.[Code] = t0.[Code] and t1.[Signature] = t0.[Signature] join [dbo].[xspecial_orders] as t2 on t2.[xid] = t0.[order_id] and t2.[so_key] = t0.[Key] and t2.[Code] = t0.[Code] and t2.[Signature] = t0.[Signature] where @@ROWCOUNT > 0 and t0.[order_id] = @order_id and t0.[Key] = @Key and t0.[Code] = @teh_codez and t0.[Signature] = @Signature", functionSqlGenerator.GenerateInsert(convertedTrees)); }
public void Update_simple_entity_with_tph_base() { var modificationFunctionMapping = TestContext.GetModificationFunctionMapping("Vehicle"); var commandTrees = new ModificationCommandTreeGenerator(TestContext.CreateDynamicUpdateModel()) .GenerateUpdate(modificationFunctionMapping.Item1.EntityType.FullName); var convertedTrees = new DynamicToFunctionModificationCommandConverter( modificationFunctionMapping.Item1, modificationFunctionMapping.Item2) .Convert(commandTrees) .OfType <DbUpdateCommandTree>() .ToList(); var functionSqlGenerator = new DmlFunctionSqlGenerator(new SqlGenerator()); Assert.Null(functionSqlGenerator.GenerateUpdate(convertedTrees, null)); }
public void Delete_simple_entity() { var modificationFunctionMapping = TestContext.GetModificationFunctionMapping("Customer"); var commandTrees = new ModificationCommandTreeGenerator(TestContext.CreateDynamicUpdateModel()) .GenerateDelete(modificationFunctionMapping.Item1.EntityType.FullName); var convertedTrees = new DynamicToFunctionModificationCommandConverter( modificationFunctionMapping.Item1, modificationFunctionMapping.Item2) .Convert(commandTrees) .ToList(); var functionSqlGenerator = new DmlFunctionSqlGenerator(ProviderRegistry.Sql2008_ProviderManifest); Assert.Equal( @"delete [dbo].[Customers] where ([CustomerId] = @CustomerId)", functionSqlGenerator.GenerateDelete(convertedTrees, null)); }
public void Delete_simple_entity_with_tph_derived() { var modificationFunctionMapping = TestContext.GetModificationFunctionMapping("Car"); var commandTrees = new ModificationCommandTreeGenerator(TestContext.CreateDynamicUpdateModel()) .GenerateDelete(modificationFunctionMapping.Item1.EntityType.FullName); var convertedTrees = new DynamicToFunctionModificationCommandConverter( modificationFunctionMapping.Item1, modificationFunctionMapping.Item2) .Convert(commandTrees) .OfType <DbDeleteCommandTree>() .ToList(); var functionSqlGenerator = new DmlFunctionSqlGenerator(new SqlGenerator()); Assert.Equal( @"DELETE [dbo].[Vehicles] WHERE ([Id] = @Id)", functionSqlGenerator.GenerateDelete(convertedTrees, null)); }
public void Delete_tpt_entity_with_concurrency_and_store_generated_values() { var modificationFunctionMapping = TestContext.GetModificationFunctionMapping("ExtraSpecialOrder"); var commandTrees = new ModificationCommandTreeGenerator(TestContext.CreateDynamicUpdateModel()) .GenerateDelete(modificationFunctionMapping.Item1.EntityType.FullName); var convertedTrees = new DynamicToFunctionModificationCommandConverter( modificationFunctionMapping.Item1, modificationFunctionMapping.Item2) .Convert(commandTrees) .ToList(); var functionSqlGenerator = new DmlFunctionSqlGenerator(ProviderRegistry.Sql2008_ProviderManifest); Assert.Equal( @"delete [dbo].[xspecial_orders] where (((([xid] = @xid) and ([so_key] = @key_for_delete)) and ([Code] = @Code)) and ([Signature] = @Signature)) delete [dbo].[special_orders] where ((((([order_id] = @xid) and ([so_key] = @key_for_delete)) and ([Code] = @Code)) and ([Signature] = @Signature)) and (([OtherCustomer_CustomerId] = @OtherCustomer_CustomerId) or ([OtherCustomer_CustomerId] is null and @OtherCustomer_CustomerId is null))) and @@ROWCOUNT > 0 delete [dbo].[Orders] where ((((((([order_id] = @xid) and ([Key] = @key_for_delete)) and ([Code] = @Code)) and ([Signature] = @Signature)) and (([Name] = @Name_Original) or ([Name] is null and @Name_Original is null))) and (([RowVersion] = @RowVersion_Original) or ([RowVersion] is null and @RowVersion_Original is null))) and (([Customer_CustomerId] = @Customer_CustomerId) or ([Customer_CustomerId] is null and @Customer_CustomerId is null))) and @@ROWCOUNT > 0 set @rows_affected = @@ROWCOUNT", functionSqlGenerator.GenerateDelete(convertedTrees, "rows_affected")); }
public void Update_simple_entity_with_tph_base() { var modificationFunctionMapping = TestContext.GetModificationFunctionMapping("Vehicle"); var commandTrees = new ModificationCommandTreeGenerator(TestContext.CreateDynamicUpdateModel()) .GenerateUpdate(modificationFunctionMapping.Item1.EntityType.FullName); var convertedTrees = new DynamicToFunctionModificationCommandConverter( modificationFunctionMapping.Item1, modificationFunctionMapping.Item2) .Convert(commandTrees) .OfType<DbUpdateCommandTree>() .ToList(); var functionSqlGenerator = new DmlFunctionSqlGenerator(new SqlGenerator()); Assert.Null(functionSqlGenerator.GenerateUpdate(convertedTrees, null)); }
public void Delete_tpt_entity_with_concurrency_and_store_generated_values() { var modificationFunctionMapping = TestContext.GetModificationFunctionMapping("ExtraSpecialOrder"); var commandTrees = new ModificationCommandTreeGenerator(TestContext.CreateDynamicUpdateModel()) .GenerateDelete(modificationFunctionMapping.Item1.EntityType.FullName); var convertedTrees = new DynamicToFunctionModificationCommandConverter( modificationFunctionMapping.Item1, modificationFunctionMapping.Item2) .Convert(commandTrees) .OfType<DbDeleteCommandTree>() .ToList(); var functionSqlGenerator = new DmlFunctionSqlGenerator(new SqlGenerator()); Assert.Equal( @"DELETE [dbo].[xspecial_orders] WHERE (((([xid] = @xid) AND ([so_key] = @key_for_delete)) AND ([Code] = @Code)) AND ([Signature] = @Signature)) DELETE [dbo].[special_orders] WHERE ((((([order_id] = @xid) AND ([so_key] = @key_for_delete)) AND ([Code] = @Code)) AND ([Signature] = @Signature)) AND (([OtherCustomer_CustomerId] = @OtherCustomer_CustomerId) OR ([OtherCustomer_CustomerId] IS NULL AND @OtherCustomer_CustomerId IS NULL))) AND @@ROWCOUNT > 0 DELETE [dbo].[Orders] WHERE ((((((([order_id] = @xid) AND ([Key] = @key_for_delete)) AND ([Code] = @Code)) AND ([Signature] = @Signature)) AND (([Name] = @Name_Original) OR ([Name] IS NULL AND @Name_Original IS NULL))) AND (([RowVersion] = @RowVersion_Original) OR ([RowVersion] IS NULL AND @RowVersion_Original IS NULL))) AND (([Customer_CustomerId] = @Customer_CustomerId) OR ([Customer_CustomerId] IS NULL AND @Customer_CustomerId IS NULL))) AND @@ROWCOUNT > 0 SET @rows_affected = @@ROWCOUNT", functionSqlGenerator.GenerateDelete(convertedTrees, "rows_affected")); }
public void Delete_simple_entity() { var modificationFunctionMapping = TestContext.GetModificationFunctionMapping("Customer"); var commandTrees = new ModificationCommandTreeGenerator(TestContext.CreateDynamicUpdateModel()) .GenerateDelete(modificationFunctionMapping.Item1.EntityType.FullName); var convertedTrees = new DynamicToFunctionModificationCommandConverter( modificationFunctionMapping.Item1, modificationFunctionMapping.Item2) .Convert(commandTrees) .OfType<DbDeleteCommandTree>() .ToList(); var functionSqlGenerator = new DmlFunctionSqlGenerator(new SqlGenerator()); Assert.Equal( @"DELETE [dbo].[Customers] WHERE ([CustomerId] = @CustomerId)", functionSqlGenerator.GenerateDelete(convertedTrees, null)); }
public void Update_tpt_entity_with_concurrency_and_store_generated_values() { var modificationFunctionMapping = TestContext.GetModificationFunctionMapping("ExtraSpecialOrder"); var commandTrees = new ModificationCommandTreeGenerator(TestContext.CreateDynamicUpdateModel()) .GenerateUpdate(modificationFunctionMapping.Item1.EntityType.FullName); var convertedTrees = new DynamicToFunctionModificationCommandConverter( modificationFunctionMapping.Item1, modificationFunctionMapping.Item2) .Convert(commandTrees) .OfType<DbUpdateCommandTree>() .ToList(); var functionSqlGenerator = new DmlFunctionSqlGenerator(new SqlGenerator()); Assert.Equal( @"UPDATE [dbo].[Orders] SET [Name] = @Name, [Address_Street] = @Address_Street, [Address_City] = @Address_City, [Address_CountryOrRegion_Name] = @Address_CountryOrRegion_Name, [OrderGroupId] = @OrderGroupId, [Customer_CustomerId] = @Customer_CustomerId WHERE (((((([order_id] = @xid) AND ([Key] = @key_for_update)) AND ([Code] = @Code)) AND ([Signature] = @Signature)) AND (([Name] = @Name_Original) OR ([Name] IS NULL AND @Name_Original IS NULL))) AND (([RowVersion] = @RowVersion_Original) OR ([RowVersion] IS NULL AND @RowVersion_Original IS NULL))) UPDATE [dbo].[special_orders] SET [OtherCustomer_CustomerId] = @OtherCustomer_CustomerId, [OtherAddress_Street] = @OtherAddress_Street, [OtherAddress_City] = @OtherAddress_City, [OtherAddress_CountryOrRegion_Name] = @OtherAddress_CountryOrRegion_Name WHERE (((([order_id] = @xid) AND ([so_key] = @key_for_update)) AND ([Code] = @Code)) AND ([Signature] = @Signature)) AND @@ROWCOUNT > 0 UPDATE [dbo].[xspecial_orders] SET [TheSpecialist] = @TheSpecialist WHERE (((([xid] = @xid) AND ([so_key] = @key_for_update)) AND ([Code] = @Code)) AND ([Signature] = @Signature)) AND @@ROWCOUNT > 0 SELECT t0.[OrderNo] AS order_fu, t0.[RowVersion], t1.[MagicOrderToken], t2.[FairyDust] FROM [dbo].[Orders] AS t0 JOIN [dbo].[special_orders] AS t1 ON t1.[order_id] = t0.[order_id] AND t1.[so_key] = t0.[Key] AND t1.[Code] = t0.[Code] AND t1.[Signature] = t0.[Signature] JOIN [dbo].[xspecial_orders] AS t2 ON t2.[xid] = t0.[order_id] AND t2.[so_key] = t0.[Key] AND t2.[Code] = t0.[Code] AND t2.[Signature] = t0.[Signature] WHERE @@ROWCOUNT > 0 AND t0.[order_id] = @xid AND t0.[Key] = @key_for_update AND t0.[Code] = @Code AND t0.[Signature] = @Signature SET @rows_affected = @@ROWCOUNT", functionSqlGenerator.GenerateUpdate(convertedTrees, "rows_affected")); }
public void Update_simple_entity() { var modificationFunctionMapping = TestContext.GetModificationFunctionMapping("Customer"); var commandTrees = new ModificationCommandTreeGenerator(TestContext.CreateDynamicUpdateModel()) .GenerateUpdate(modificationFunctionMapping.Item1.EntityType.FullName); var convertedTrees = new DynamicToFunctionModificationCommandConverter( modificationFunctionMapping.Item1, modificationFunctionMapping.Item2) .Convert(commandTrees) .ToList(); var functionSqlGenerator = new DmlFunctionSqlGenerator(ProviderRegistry.Sql2008_ProviderManifest); Assert.Equal( @"update [dbo].[Customers] set [Name] = @Name where ([CustomerId] = @CustomerId)", functionSqlGenerator.GenerateUpdate(convertedTrees, null)); }
public void Update_tpt_entity_with_concurrency_and_store_generated_values() { var modificationFunctionMapping = TestContext.GetModificationFunctionMapping("ExtraSpecialOrder"); var commandTrees = new ModificationCommandTreeGenerator(TestContext.CreateDynamicUpdateModel()) .GenerateUpdate(modificationFunctionMapping.Item1.EntityType.FullName); var convertedTrees = new DynamicToFunctionModificationCommandConverter( modificationFunctionMapping.Item1, modificationFunctionMapping.Item2) .Convert(commandTrees) .ToList(); var functionSqlGenerator = new DmlFunctionSqlGenerator(ProviderRegistry.Sql2008_ProviderManifest); Assert.Equal( @"update [dbo].[Orders] set [Name] = @Name, [Address_Street] = @Address_Street, [Address_City] = @Address_City, [Address_Country_Name] = @Address_Country_Name, [OrderGroupId] = @OrderGroupId, [Customer_CustomerId] = @Customer_CustomerId where ((((((([order_id] = @xid) and ([Key] = @key_for_update)) and ([Code] = @Code)) and ([Signature] = @Signature)) and (([Name] = @Name_Original) or ([Name] is null and @Name_Original is null))) and (([RowVersion] = @RowVersion_Original) or ([RowVersion] is null and @RowVersion_Original is null))) and (([Customer_CustomerId] = @Customer_CustomerId) or ([Customer_CustomerId] is null and @Customer_CustomerId is null))) update [dbo].[special_orders] set [OtherCustomer_CustomerId] = @OtherCustomer_CustomerId, [OtherAddress_Street] = @OtherAddress_Street, [OtherAddress_City] = @OtherAddress_City, [OtherAddress_Country_Name] = @OtherAddress_Country_Name where ((((([order_id] = @xid) and ([so_key] = @key_for_update)) and ([Code] = @Code)) and ([Signature] = @Signature)) and (([OtherCustomer_CustomerId] = @OtherCustomer_CustomerId) or ([OtherCustomer_CustomerId] is null and @OtherCustomer_CustomerId is null))) and @@ROWCOUNT > 0 update [dbo].[xspecial_orders] set [TheSpecialist] = @TheSpecialist where (((([xid] = @xid) and ([so_key] = @key_for_update)) and ([Code] = @Code)) and ([Signature] = @Signature)) and @@ROWCOUNT > 0 select t0.[OrderNo] as order_fu, t0.[RowVersion], t1.[MagicOrderToken], t2.[FairyDust] from [dbo].[Orders] as t0 join [dbo].[special_orders] as t1 on t1.[order_id] = t0.[order_id] and t1.[so_key] = t0.[Key] and t1.[Code] = t0.[Code] and t1.[Signature] = t0.[Signature] join [dbo].[xspecial_orders] as t2 on t2.[xid] = t0.[order_id] and t2.[so_key] = t0.[Key] and t2.[Code] = t0.[Code] and t2.[Signature] = t0.[Signature] where @@ROWCOUNT > 0 and t0.[order_id] = @xid and t0.[Key] = @key_for_update and t0.[Code] = @Code and t0.[Signature] = @Signature set @rows_affected = @@ROWCOUNT", functionSqlGenerator.GenerateUpdate(convertedTrees, "rows_affected")); }
public void Update_simple_entity_with_tph_derived() { var modificationFunctionMapping = TestContext.GetModificationFunctionMapping("Car"); var commandTrees = new ModificationCommandTreeGenerator(TestContext.CreateDynamicUpdateModel()) .GenerateUpdate(modificationFunctionMapping.Item1.EntityType.FullName); var convertedTrees = new DynamicToFunctionModificationCommandConverter( modificationFunctionMapping.Item1, modificationFunctionMapping.Item2) .Convert(commandTrees) .OfType<DbUpdateCommandTree>() .ToList(); var functionSqlGenerator = new DmlFunctionSqlGenerator(new SqlGenerator()); Assert.Equal( @"UPDATE [dbo].[Vehicles] SET [Name] = @Name WHERE ([Id] = @Id)", functionSqlGenerator.GenerateUpdate(convertedTrees, null)); }
public void Delete_value_type_concurrency_token() { var modificationFunctionMapping = TestContext.GetModificationFunctionMapping("Person"); var commandTrees = new ModificationCommandTreeGenerator(TestContext.CreateDynamicUpdateModel()) .GenerateDelete(modificationFunctionMapping.Item1.EntityType.FullName); var convertedTrees = new DynamicToFunctionModificationCommandConverter( modificationFunctionMapping.Item1, modificationFunctionMapping.Item2) .Convert(commandTrees) .OfType<DbDeleteCommandTree>() .ToList(); var functionSqlGenerator = new DmlFunctionSqlGenerator(new SqlGenerator()); Assert.Equal( @"DELETE [dbo].[People] WHERE (([Id] = @Id) AND ([BirthDate] = @BirthDate_Original))", functionSqlGenerator.GenerateDelete(convertedTrees, null)); }
private string GenerateFunctionSql(ICollection<DbModificationCommandTree> commandTrees, string rowsAffectedParameter) { DebugCheck.NotNull(commandTrees); Debug.Assert(commandTrees.Any()); var functionSqlGenerator = new DmlFunctionSqlGenerator(_sqlGenerator); switch (commandTrees.First().CommandTreeKind) { case DbCommandTreeKind.Insert: return functionSqlGenerator.GenerateInsert(commandTrees.Cast<DbInsertCommandTree>().ToList()); case DbCommandTreeKind.Update: return functionSqlGenerator.GenerateUpdate(commandTrees.Cast<DbUpdateCommandTree>().ToList(), rowsAffectedParameter); case DbCommandTreeKind.Delete: return functionSqlGenerator.GenerateDelete(commandTrees.Cast<DbDeleteCommandTree>().ToList(), rowsAffectedParameter); } return null; }
public void Insert_tpt_entity_with_concurrency_and_store_generated_values() { var modificationFunctionMapping = TestContext.GetModificationFunctionMapping("ExtraSpecialOrder"); var commandTrees = new ModificationCommandTreeGenerator(TestContext.CreateDynamicUpdateModel()) .GenerateInsert(modificationFunctionMapping.Item1.EntityType.FullName); var convertedTrees = new DynamicToFunctionModificationCommandConverter( modificationFunctionMapping.Item1, modificationFunctionMapping.Item2) .Convert(commandTrees) .OfType<DbInsertCommandTree>() .ToList(); var functionSqlGenerator = new DmlFunctionSqlGenerator(new SqlGenerator()); Assert.Equal( @"DECLARE @generated_keys table([order_id] int, [Key] uniqueidentifier, [Code] nvarchar(128), [Signature] varbinary(128)) INSERT [dbo].[Orders]([Code], [Signature], [Name], [Address_Street], [Address_City], [Address_CountryOrRegion_Name], [OrderGroupId], [Customer_CustomerId]) OUTPUT inserted.[order_id], inserted.[Key], inserted.[Code], inserted.[Signature] INTO @generated_keys VALUES (@teh_codez, @Signature, @the_name, @Address_Street, @Address_City, @Address_CountryOrRegion_Name, @OrderGroupId, @Customer_CustomerId) DECLARE @order_id int, @Key uniqueidentifier SELECT @order_id = t.[order_id], @Key = t.[Key] FROM @generated_keys AS g JOIN [dbo].[Orders] AS t ON g.[order_id] = t.[order_id] AND g.[Key] = t.[Key] AND g.[Code] = t.[Code] AND g.[Signature] = t.[Signature] WHERE @@ROWCOUNT > 0 INSERT [dbo].[special_orders]([order_id], [so_key], [Code], [Signature], [OtherCustomer_CustomerId], [OtherAddress_Street], [OtherAddress_City], [OtherAddress_CountryOrRegion_Name]) VALUES (@order_id, @Key, @teh_codez, @Signature, @OtherCustomer_CustomerId, @OtherAddress_Street, @OtherAddress_City, @OtherAddress_CountryOrRegion_Name) INSERT [dbo].[xspecial_orders]([xid], [so_key], [Code], [Signature], [TheSpecialist]) VALUES (@order_id, @Key, @teh_codez, @Signature, @TheSpecialist) SELECT t0.[order_id] AS xid, t0.[Key] AS key_result, t0.[OrderNo], t0.[RowVersion], t1.[MagicOrderToken], t2.[FairyDust] FROM [dbo].[Orders] AS t0 JOIN [dbo].[special_orders] AS t1 ON t1.[order_id] = t0.[order_id] AND t1.[so_key] = t0.[Key] AND t1.[Code] = t0.[Code] AND t1.[Signature] = t0.[Signature] JOIN [dbo].[xspecial_orders] AS t2 ON t2.[xid] = t0.[order_id] AND t2.[so_key] = t0.[Key] AND t2.[Code] = t0.[Code] AND t2.[Signature] = t0.[Signature] WHERE @@ROWCOUNT > 0 AND t0.[order_id] = @order_id AND t0.[Key] = @Key AND t0.[Code] = @teh_codez AND t0.[Signature] = @Signature", functionSqlGenerator.GenerateInsert(convertedTrees)); }