test

TermFinalHomework/sql/dbo.sql

@@ -0,0 +1,107 @@
+/*
+ Navicat Premium Data Transfer
+
+ Source Server         : SQL Server
+ Source Server Type    : SQL Server
+ Source Server Version : 15004410
+ Source Host           : sqlmsksbr.com:1433
+ Source Catalog        : book
+ Source Schema         : dbo
+
+ Target Server Type    : SQL Server
+ Target Server Version : 15004410
+ File Encoding         : 65001
+
+ Date: 23/12/2024 22:04:15
+*/
+
+
+-- ----------------------------
+-- Table structure for books
+-- ----------------------------
+IF EXISTS (SELECT * FROM sys.all_objects WHERE object_id = OBJECT_ID(N'[dbo].[books]') AND type IN ('U'))
+	DROP TABLE [dbo].[books]
+GO
+
+CREATE TABLE [dbo].[books] (
+  [book_name] nvarchar(255) COLLATE Chinese_PRC_CI_AS  NOT NULL,
+  [book_type] nvarchar(255) COLLATE Chinese_PRC_CI_AS  NULL,
+  [book_id] int  NOT NULL,
+  [borrowed_by] int  NULL,
+  [ISBN] nvarchar(255) COLLATE Chinese_PRC_CI_AS  NOT NULL
+)
+GO
+
+ALTER TABLE [dbo].[books] SET (LOCK_ESCALATION = TABLE)
+GO
+
+
+-- ----------------------------
+-- Table structure for students
+-- ----------------------------
+IF EXISTS (SELECT * FROM sys.all_objects WHERE object_id = OBJECT_ID(N'[dbo].[students]') AND type IN ('U'))
+	DROP TABLE [dbo].[students]
+GO
+
+CREATE TABLE [dbo].[students] (
+  [student_name] nvarchar(255) COLLATE Chinese_PRC_CI_AS  NOT NULL,
+  [student_id] int  NOT NULL,
+  [student_class] nvarchar(255) COLLATE Chinese_PRC_CI_AS  NOT NULL,
+  [student_gender] nvarchar(255) COLLATE Chinese_PRC_CI_AS  NOT NULL
+)
+GO
+
+ALTER TABLE [dbo].[students] SET (LOCK_ESCALATION = TABLE)
+GO
+
+
+-- ----------------------------
+-- Table structure for users
+-- ----------------------------
+IF EXISTS (SELECT * FROM sys.all_objects WHERE object_id = OBJECT_ID(N'[dbo].[users]') AND type IN ('U'))
+	DROP TABLE [dbo].[users]
+GO
+
+CREATE TABLE [dbo].[users] (
+  [username] nvarchar(255) COLLATE Chinese_PRC_CI_AS  NOT NULL,
+  [password] nvarchar(255) COLLATE Chinese_PRC_CI_AS  NOT NULL
+)
+GO
+
+ALTER TABLE [dbo].[users] SET (LOCK_ESCALATION = TABLE)
+GO
+
+
+-- ----------------------------
+-- View structure for rents
+-- ----------------------------
+IF EXISTS (SELECT * FROM sys.all_objects WHERE object_id = OBJECT_ID(N'[dbo].[rents]') AND type IN ('V'))
+	DROP VIEW [dbo].[rents]
+GO
+
+CREATE VIEW [dbo].[rents] AS SELECT students.*,books.*
+FROM students
+JOIN books
+on students.student_id=books.borrowed_by
+GO
+
+
+-- ----------------------------
+-- Indexes structure for table books
+-- ----------------------------
+CREATE NONCLUSTERED INDEX [b_id_index]
+ON [dbo].[books] (
+  [book_id] ASC
+)
+GO
+
+
+-- ----------------------------
+-- Indexes structure for table students
+-- ----------------------------
+CREATE NONCLUSTERED INDEX [s_id_index]
+ON [dbo].[students] (
+  [student_id] ASC
+)
+GO
+