USE [master]
GO
/****** Object:  Database [dbMyNews]    Script Date: 2014/01/14 09:46:04 ب.ظ ******/
CREATE DATABASE [dbMyNews]
 CONTAINMENT = NONE
 ON  PRIMARY 
( NAME = N'dbMyNews', FILENAME = N'D:\dbMyNews.mdf' , SIZE = 5120KB , MAXSIZE = UNLIMITED, FILEGROWTH = 1024KB )
 LOG ON 
( NAME = N'dbMyNews_log', FILENAME = N'D:\dbMyNews_log.ldf' , SIZE = 1024KB , MAXSIZE = 2048GB , FILEGROWTH = 10%)
GO
USE [dbMyNews]
GO
/****** Object:  Table [dbo].[tblCategory]    Script Date: 2014/01/14 09:46:04 ب.ظ ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE TABLE [dbo].[tblCategory](
[tblCategoryId] [int] IDENTITY(1,1) NOT NULL,
[CatName] [nvarchar](50) NOT NULL,
[IsDeleted] [bit] NOT NULL,
 CONSTRAINT [PK_tblCategory] PRIMARY KEY CLUSTERED 
(
[tblCategoryId] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]

GO
/****** Object:  Table [dbo].[tblNews]    Script Date: 2014/01/14 09:46:04 ب.ظ ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE TABLE [dbo].[tblNews](
[tblNewsId] [int] IDENTITY(1,1) NOT NULL,
[tblCategoryId] [int] NOT NULL,
[Title] [nvarchar](50) NOT NULL,
[Description] [nvarchar](max) NOT NULL,
[RegDate] [datetime] NOT NULL,
[IsDeleted] [bit] NULL,
 CONSTRAINT [PK_tblNews] PRIMARY KEY CLUSTERED 
(
[tblNewsId] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY] TEXTIMAGE_ON [PRIMARY]

GO
ALTER TABLE [dbo].[tblNews]  WITH CHECK ADD  CONSTRAINT [FK_tblNews_tblCategory] FOREIGN KEY([tblCategoryId])
REFERENCES [dbo].[tblCategory] ([tblCategoryId])
GO
ALTER TABLE [dbo].[tblNews] CHECK CONSTRAINT [FK_tblNews_tblCategory]
GO
USE [master]
GO
ALTER DATABASE [dbMyNews] SET  READ_WRITE 
GO

Entity Framework 7 (EF7) Preview 5 has shipped with support for Table-per-Concrete type (TPC) mapping. This blog post will focus on TPC. There are several other enhancements included in Preview 5, such as:

• Support for AT TIME ZONE in SQL Server
• Updates to command and connection interception (#23087, #23085, #17261)
• Addition of the delete behavior attribute

Read the full list of EF7 Preview 5 enhancements. 

JSON.NET is a great framework for working with JSON data. We will perform JSON Serialization and Deserialization operations and query data using LINQ.  

Chapter one: Faster queries
Chapter two: Better security
Chapter three: Higher availability
Chapter four: Improved database engine
Chapter five: Broader data access
Chapter six: More analytics
Chapter seven: Better reporting
Chapter eight: Improved Azure SQL Database
Chapter nine: Expanding your options with Azure SQL Data Warehouse

Full-text queries are not case-sensitive. 
For example, searching for "Aluminum" or "aluminum" returns the same results.