CREATE DATABASE mydb2ON PRIMARY(	name="mydb2", /*主數(shù)據(jù)文件的邏輯名*/	filename="D:/Program Files/Microsoft SQL Server/MSSQL13.MSSQLSERVER/MSSQL/DATA/mydb2.mdf",/*.mdf 主數(shù)據(jù)文件儲存位置*/	size=5mb,	maxsize=100mb,	filegrowth=15%  /*增長率*/)log on(   /***日志文件****/	name="mydb2_log",  /*必須以_log 結(jié)尾**/	filename="D:/Program Files/Microsoft SQL Server/MSSQL13.MSSQLSERVER/MSSQL/DATA/mydb2_log.ldf",	size=2mb,	filegrowth=1mb )