Question

用T-SQL语句创建一个“mydb”数据库

用T-SQL语句创建一个“mydb”数据库，数据文件逻辑文件名为“mydb_data1”,物理文件名为“mydb1”，初始尺寸为3MB，不限定最大尺寸，增长量为20%，属于主文件组。事务日志逻辑文件名为“mydb_log1”，物理文件名为“mydb_log1”，初始尺寸为1MB，最大尺寸为8MB，增长量为10%。文件全部存储在“D:\sqlbase”路径下。

Answer 1

CREATE DATABASE mydb
ON PRIMARY
( NAME = mydb_data1,
    FILENAME = 'd:\sqlbase\mydb1.mdf',
    SIZE = 3MB,
    FILEGROWTH = 20% )
LOG ON
( NAME = mydb_log1,
    FILENAME = 'd:\sqlbase\mydb_log1.ldf',
    SIZE = 1MB,
    MAXSIZE = 8MB,
    FILEGROWTH = 10% ) ;

Answer 2

USE [master]
GO

/****** Object: Database [mydb] Script Date: 04/23/2014 16:52:21 ******/
IF EXISTS (SELECT name FROM sys.databases WHERE name = N'mydb')
DROP DATABASE [mydb]
GO

USE [master]
GO

/****** Object: Database [mydb] Script Date: 04/23/2014 16:52:21 ******/
CREATE DATABASE [mydb] ON PRIMARY
( NAME = N'mydb', FILENAME = N'D:\sqlbase\mydb.mdf' , SIZE = 3072KB , MAXSIZE = UNLIMITED, FILEGROWTH = 20%)
LOG ON
( NAME = N'mydb_log', FILENAME = N'D:\sqlbase\mydb_log.ldf' , SIZE = 1024KB , MAXSIZE = 8192KB , FILEGROWTH = 10%)
GO

ALTER DATABASE [mydb] SET COMPATIBILITY_LEVEL = 100
GO

IF (1 = FULLTEXTSERVICEPROPERTY('IsFullTextInstalled'))
begin
EXEC [mydb].[dbo].[sp_fulltext_database] @action = 'enable'
end
GO

ALTER DATABASE [mydb] SET ANSI_NULL_DEFAULT OFF
GO

ALTER DATABASE [mydb] SET ANSI_NULLS OFF
GO

ALTER DATABASE [mydb] SET ANSI_PADDING OFF
GO

ALTER DATABASE [mydb] SET ANSI_WARNINGS OFF
GO

ALTER DATABASE [mydb] SET ARITHABORT OFF
GO

ALTER DATABASE [mydb] SET AUTO_CLOSE OFF
GO

ALTER DATABASE [mydb] SET AUTO_CREATE_STATISTICS ON
GO

ALTER DATABASE [mydb] SET AUTO_SHRINK OFF
GO

ALTER DATABASE [mydb] SET AUTO_UPDATE_STATISTICS ON
GO

ALTER DATABASE [mydb] SET CURSOR_CLOSE_ON_COMMIT OFF
GO

ALTER DATABASE [mydb] SET CURSOR_DEFAULT GLOBAL
GO

ALTER DATABASE [mydb] SET CONCAT_NULL_YIELDS_NULL OFF
GO

ALTER DATABASE [mydb] SET NUMERIC_ROUNDABORT OFF
GO

ALTER DATABASE [mydb] SET QUOTED_IDENTIFIER OFF
GO

ALTER DATABASE [mydb] SET RECURSIVE_TRIGGERS OFF
GO

ALTER DATABASE [mydb] SET DISABLE_BROKER
GO

ALTER DATABASE [mydb] SET AUTO_UPDATE_STATISTICS_ASYNC OFF
GO

ALTER DATABASE [mydb] SET DATE_CORRELATION_OPTIMIZATION OFF
GO

ALTER DATABASE [mydb] SET TRUSTWORTHY OFF
GO

ALTER DATABASE [mydb] SET ALLOW_SNAPSHOT_ISOLATION OFF
GO

ALTER DATABASE [mydb] SET PARAMETERIZATION SIMPLE
GO

ALTER DATABASE [mydb] SET READ_COMMITTED_SNAPSHOT OFF
GO

ALTER DATABASE [mydb] SET HONOR_BROKER_PRIORITY OFF
GO

ALTER DATABASE [mydb] SET READ_WRITE
GO

ALTER DATABASE [mydb] SET RECOVERY FULL
GO

ALTER DATABASE [mydb] SET MULTI_USER
GO

ALTER DATABASE [mydb] SET PAGE_VERIFY CHECKSUM
GO

ALTER DATABASE [mydb] SET DB_CHAINING OFF
GO

Answer 3

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Answer 4

CREATE DATABASE [mydb] ON PRIMARY
( NAME = N'mydb1', FILENAME = N'D:\sqlbase\mydb.mdf' , SIZE = 3MB , MAXSIZE = UNLIMITED, FILEGROWTH = 20% )
LOG ON
( NAME = N'mydb_log1', FILENAME = N'D:\sqlbase\mydb_log.LDF' , SIZE =1MB , MAXSIZE = 8MB , FILEGROWTH = 10%)
GO