导读：可以邀请学生注册。首先先进入oracle的官网，不论是中文的官网还是英文的都可以。点击注册就行. 可以邀请学生注册甲骨文云 / Oracle Cloud，每年能邀请 200 人注册，同样无需信用卡，无需手机验证，学生账号与老师的一样，有等值 300 美元的赠金，有效期为 365 天，即一年。注册流程如下：在【数据中心...

Oracle11.2.0.1.0可下载内容：
Microsoft Windows (32-bit) File 1, File 2 (2GB) See All
Microsoft Windows (x64) File 1, File 2 (2GB) See All
Linux x86 File 1, File 2 (2GB) See All
Linux x86-64 File 1, File 2 (2GB) See All
Solaris (SPARC) (64-bit) File 1, File 2 (2GB) See All
Solaris (x86-64) File 1, File 2 (2GB) See All
HP-UX Itanium File 1, File 2 (2GB) See All
HP-UX PA-RISC (64-bit) File 1, File 2 (2GB) See All
AIX (PPC64) File 1, File 2 (2GB) See All
下载地址：
http://www.oracle.com/technetwork/database/enterprise-edition/downloads/index-092322.html