/*CREATE DATABASE testON(NAME = "test",FILENAME = "E:\DB\test1.mdf",SIZE = 2MB,MAXSIZE = 5MB,FILEGROWTH = 10%)*//*CREATE DATABASE test2ONPRIMARY --创建主组(NAME = "test1", -- 数据库名FILENAME = "E:\DB\test2Dat.mdf", --对应的创建的所在目录SIZE = 2MB, --初始化大小MAXSIZE = 5MB, -- 最大容量限制FILEGROWTH = 5MB -- 增长单位),FILEGROUP test3Group1(NAME = "test3",FILENAME = "E:\DB\test3Dat.ndf",SIZE = 3MB,MAXSIZE = 5MB,FILEGROWTH = 10%);*//*CREATE DATABASE test1ON(NAME = "test1",FILENAME = "E:\DB\test1Dat.mdf",SIZE = 3MB,MAXSIZE = 5MB,FILEGROWTH = 10%)LOG ON(NAME = "test1Log",FIlENAME = "E:\DB\test1.ldf",SIZE = 3MB,MAXSIZE = 5MB,FILEGROWTH = 1MB);*//*ALTER DATABASE testMODIFY FILE(NAME = "test",MAXSIZE = 10MB,FILEGROWTH = 6MB)*//*ALTER DATABASE testADD FILE --增加文件(NAME = "testData",FILENAME = "E:\DB\testData.ndf",SIZE = 3MB,FILEGROWTH = 2MB,MAXSIZE = 10MB)ALTER DATABASE testREMOVE FILE testData -- 删除文件*/--ALTER DATABASE test1-- ADD FILEGROUP fgroup-- GO--ALTER DATABASE test1--REMOVE FILEGROUP fgroup--GOCREATE DATABASE test1ON(NAME = "test1",FILENAME = "E:\DB\test1.mdf",SIZE = 5MB,MAXSIZE = 10MB,FILEGROWTH = 10%)LOG ON(NAME = "test1_log",FILENAME = "E:\DB\test1.idf",SIZE = 5MB,MAXSIZE = 10MB,FILEGROWTH = 1MB)ALTER DATABASE test1ADD FILEGROUP fgroupGOALTER DATABASE test1ADD FILE(FILENAME = "E:\DB\test1Data2.ndf",NAME = "test1Data2",SIZE = 10MB,MAXSIZE = 15MB),(FILENAME = "E:\DB\test1Data3.ndf",NAME = "test1Data3",SIZE = 10MB,MAXSIZE = 15MB)TO FILEGROUP fgroupGODROP DATABASE test2 --删除数据库ALTER DATABASE test1REMOVE FILE test1Data2GOALTER DATABASE test1REMOVE FILE test1Data3GOALTER DATABASE test1REMOVE FILEGROUP fgroupGO
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