使用SQL语句创建一个名为Sale的数据库,用于保存销售信息。
要求:Sale数据库有两个容量分别为20MB、30MB的数据文件Sale1.mdf和Sale2.ndf,事务日志文件Sale_log.ldf的容量为30MB,按文件10%的增量增长。文件路径自己决定。
可以使用以下SQL语句创建名为Sale的数据库,满足要求:
USE master;
GO
-- 创建具有两个文件组和一个日志文件的数据库
CREATE DATABASE Sale
ON PRIMARY
(NAME = SalesData1,
FILENAME = 'C:\\\\Program Files\\\\Microsoft SQL Server\\\\MSSQL15.MSSQLSERVER\\\\MSSQL\\\\DATA\\\\Sale1.mdf',
SIZE = 20MB,
MAXSIZE = UNLIMITED,
FILEGROWTH = 20%),
FILEGROUP SalesData2
(NAME = SalesData2,
FILENAME = 'C:\\\\Program Files\\\\Microsoft SQL Server\\\\MSSQL15.MSSQLSERVER\\\\MSSQL\\\\DATA\\\\Sale2.ndf',
SIZE = 30MB,
MAXSIZE = UNLIMITED,
FILEGROWTH = 30%),
LOG ON
(NAME = Sale_log,
FILENAME = 'C:\\\\Program Files\\\\Microsoft SQL Server\\\\MSSQL15.MSSQLSERVER\\\\MSSQL\\\\DATA\\\\Sale_log.ldf',
SIZE = 30MB,
MAXSIZE = UNLIMITED,
FILEGROWTH = 10%)
GO
请注意,文件路径应根据您的实际情况进行更改,以便在您的计算机上运行此SQL语句。此外,如果您要在实际环境中使用此数据库,请确保您的数据库文件和日志文件的路径可以访问,并且您有足够的磁盘空间来存储它们。
希望这可以帮助您创建一个名为Sale的数据库,用于保存销售信息!
CREATE DATABASE Sale
ON PRIMARY
(NAME = Sale1, FILENAME = 'C:\Program Files\Microsoft SQL Server\MSSQL15.MSSQLSERVER\MSSQL\DATA\Sale1.mdf', SIZE = 20MB, MAXSIZE = 30MB, FILEGROWTH = 10%)
, FILEGROUP Sale2
(NAME = Sale2, FILENAME = 'C:\Program Files\Microsoft SQL Server\MSSQL15.MSSQLSERVER\MSSQL\DATA\Sale2.ndf', SIZE = 30MB, MAXSIZE = UNLIMITED, FILEGROWTH = 10%)
LOG ON
(NAME = Sale_log, FILENAME = 'C:\Program Files\Microsoft SQL Server\MSSQL15.MSSQLSERVER\MSSQL\DATA\Sale_log.ldf', SIZE = 30MB, MAXSIZE = UNLIMITED, FILEGROWTH = 10%)
这种问题以后不要问了,给你个解决方案,在 ssms 里,数据库,右键,新建数据库,然后按需求指定好你这些东西,最后在新建数据库界面上有个脚本,点开脚本,选择脚本生成到什么地方,然后把生成的脚本直接复制出来即可
CREATE DATABASE Sale
ON PRIMARY
(NAME = Sale1, FILENAME = 'C:\\Sale1.mdf', SIZE = 20MB, MAXSIZE = UNLIMITED, FILEGROWTH = 20%)
FILEGROUP Sale2
(NAME = Sale2, FILENAME = 'C:\\Sale2.ndf', SIZE = 30MB, MAXSIZE = UNLIMITED, FILEGROWTH = 30%)
LOG ON
(NAME = Sale_log, FILENAME = 'C:\\Sale_log.ldf', SIZE = 30MB, MAXSIZE = UNLIMITED, FILEGROWTH = 10%);
该回答通过自己思路及引用到GPTᴼᴾᴱᴺᴬᴵ搜索,得到内容具体如下:
使用SQL Server Management Studio或SQL语句可以创建名为Sale的数据库,并为其指定数据文件和事务日志文件,满足要求的容量和增长要求。
以下是创建Sale数据库的SQL语句:
CREATE DATABASE Sale
ON PRIMARY
(
NAME = Sale1,
FILENAME = 'C:\MSSQL\Data\Sale1.mdf',
SIZE = 20MB,
MAXSIZE = UNLIMITED,
FILEGROWTH = 20%
),
(
NAME = Sale2,
FILENAME = 'C:\MSSQL\Data\Sale2.ndf',
SIZE = 30MB,
MAXSIZE = UNLIMITED,
FILEGROWTH = 30%
)
LOG ON
(
NAME = Sale_log,
FILENAME = 'C:\MSSQL\Log\Sale_log.ldf',
SIZE = 30MB,
MAXSIZE = UNLIMITED,
FILEGROWTH = 10%
);
上述SQL语句使用ON PRIMARY指定了Sale数据库的两个数据文件Sale1.mdf和Sale2.ndf,容量分别为20MB和30MB,并且设置了文件增长的百分比。使用LOG ON指定了事务日志文件Sale_log.ldf,容量为30MB,文件增长的百分比为10%。文件路径可以根据实际情况自行修改。
如果以上回答对您有所帮助,点击一下采纳该答案~谢谢
USE master;
GO
-- 创建具有两个文件组和一个日志文件的数据库
CREATE DATABASE Sale
ON PRIMARY
(NAME = SalesData1,
FILENAME = 'C:\\\\Program Files\\\\Microsoft SQL Server\\\\MSSQL15.MSSQLSERVER\\\\MSSQL\\\\DATA\\\\Sale1.mdf',
SIZE = 20MB,
MAXSIZE = UNLIMITED,
FILEGROWTH = 20%),
FILEGROUP SalesData2
(NAME = SalesData2,
FILENAME = 'C:\\\\Program Files\\\\Microsoft SQL Server\\\\MSSQL15.MSSQLSERVER\\\\MSSQL\\\\DATA\\\\Sale2.ndf',
SIZE = 30MB,
MAXSIZE = UNLIMITED,
FILEGROWTH = 30%),
LOG ON
(NAME = Sale_log,
FILENAME = 'C:\\\\Program Files\\\\Microsoft SQL Server\\\\MSSQL15.MSSQLSERVER\\\\MSSQL\\\\DATA\\\\Sale_log.ldf',
SIZE = 30MB,
MAXSIZE = UNLIMITED,
FILEGROWTH = 10%)
GO