随时随地笔记“好学”全程实践（三）- 数据库设计

关系图

建表SQL

CREATE TABLE Hx_Author (
Id uniqueidentifier NOT NULL,
UserName nvarchar(256) NOT NULL,
AuthorName nvarchar(256) NOT NULL,
Password nvarchar(50) NOT NULL,
PasswordSalt nvarchar(50) NOT NULL,
Face nvarchar(500),
Signature nvarchar(500)
);

CREATE TABLE Hx_Link (
Id uniqueidentifier NOT NULL,
Title nvarchar(256) NOT NULL,
Link nvarchar(500) NOT NULL,
AuthorId uniqueidentifier NOT NULL,
CreateTime datetime DEFAULT GETDATE() NOT NULL,
ModifyTime datetime DEFAULT GETDATE() NOT NULL
);

CREATE TABLE Hx_Article (
Id uniqueidentifier NOT NULL,
Title nvarchar(256) NOT NULL,
Summary nvarchar(500) NOT NULL,
ArticleContent ntext NOT NULL,
AuthorId uniqueidentifier NOT NULL,
CategoryId uniqueidentifier NOT NULL,
ReadCount int DEFAULT 0 NOT NULL,
CommentCount int DEFAULT 0 NOT NULL,
CreateTime datetime DEFAULT GETDATE() NOT NULL,
ModifyTime datetime DEFAULT GETDATE() NOT NULL,
Status bit DEFAULT 1 NOT NULL
);

CREATE TABLE Hx_Quote (
Id uniqueidentifier NOT NULL,
AuthorId uniqueidentifier NOT NULL,
QuoteContent nvarchar(500) NOT NULL,
CreateTime datetime DEFAULT GETDATE() NOT NULL,
ModifyTime datetime DEFAULT GETDATE() NOT NULL
);

CREATE TABLE Hx_Author (
Id uniqueidentifier NOT NULL,
UserName nvarchar(256) NOT NULL,
AuthorName nvarchar(256) NOT NULL,
Password nvarchar(50) NOT NULL,
PasswordSalt nvarchar(50) NOT NULL,
Face nvarchar(500),
Signature nvarchar(500)
);