在資料庫中建立檔案組
我們可以通過兩種方式建立它。首先從資料庫屬性設計器模式:
並通過 SQL 指令碼:
USE master;
GO
-- Create the database with the default data
-- filegroup and a log file. Specify the
-- growth increment and the max size for the
-- primary data file.
CREATE DATABASE TestDB ON PRIMARY
(
NAME = 'TestDB_Primary',
FILENAME = 'C:\Program Files\Microsoft SQL Server\MSSQL12.MSSQLSERVER\MSSQL\DATA\TestDB_Prm.mdf',
SIZE = 1 GB,
MAXSIZE = 10 GB,
FILEGROWTH = 1 GB
), FILEGROUP TestDB_FG1
(
NAME = 'TestDB_FG1_1',
FILENAME = 'C:\Program Files\Microsoft SQL Server\MSSQL12.MSSQLSERVER\MSSQL\DATA\TestDB_FG1_1.ndf',
SIZE = 10 MB,
MAXSIZE = 10 GB,
FILEGROWTH = 1 GB
),
(
NAME = 'TestDB_FG1_2',
FILENAME = 'C:\Program Files\Microsoft SQL Server\MSSQL12.MSSQLSERVER\MSSQL\DATA\TestDB_FG1_2.ndf',
SIZE = 10 MB,
MAXSIZE = 10 GB,
FILEGROWTH = 1 GB
) LOG ON
(
NAME = 'TestDB_log',
FILENAME = 'C:\Program Files\Microsoft SQL Server\MSSQL12.MSSQLSERVER\MSSQL\DATA\TestDB.ldf',
SIZE = 10 MB,
MAXSIZE = 10 GB,
FILEGROWTH = 1 GB
);
go
ALTER DATABASE TestDB MODIFY FILEGROUP TestDB_FG1 DEFAULT;
go
-- Create a table in the user-defined filegroup.
USE TestDB;
Go
CREATE TABLE MyTable
(
col1 INT PRIMARY KEY,
col2 CHAR(8)
)
ON TestDB_FG1;
GO