在hp-ux下安装oracle 数据库软件时unzip的问题

当你第一次在hp-ux下安装oracle数据库时，会遇到上传到hp-ux中的Oracle database 软件介质（*.zip格式）无法解压，原因是没有unzip这个可执行程序。

此时，可以到https://updates.oracle.com/unzips/unzips.html 这个网址去下载hp-ux下的 unizp 介质即可。



现在将此文章全文摘录在下面：

UnZip Utilities Download

Patches downloaded from Oracle are in the .zip format. To unzip them on your particular platform, a native executable is required. For our customers' convenience, we have made copies available for most popular platforms. NOTE: these are included with
Oracle Data Server Version 9i Release 2.

Click on the platform to download the UnZip utility:

Compaq Tru64 UNIX
Compaq OpenVMS (Alpha)
Data General ***iiON Series [IX86] UNIX
HP-UX 11.0 (32bit and 64bit)
HP-UX 11.31 (32bit and 64bit - Large file support)
IBM NUMA-Q DYNIX/ptx
IBM OS/390 (MVS)
IBM RS/6000 AIX (32bit and 64bit)
LINUX Intel (32bit and 64bit)
LINUX Intel (32bit and 64bit - Large file support)
SGI 64-bit UNIX
Sun SPARC Solaris(32bit and 64bit)
Sun Solaris V2 Intel
UnixWare
UnZip is freeware and available for other platforms or in source code form at http://www.info-zip.org. This download site is setup for your convenience. Oracle supports this utility only
for the purpose of extracting software downloaded from Oracle.

Instructions to install UnZip on UNIX platforms

Download the file and transfer it to the UNIX machine in binary mode.
Uncompress the file:

% uncompress unzip_<os>
Put the file in a directory that is included in your PATH, typically /usr/bin or

/usr/local/bin.
Make sure that the file has execution permissions set. If not, run:

% chmod 751 unzip_<os>

To unzip a file using this executable, just run:

% unzip_os <name of the file to be unzipped>

Instructions to install UnZip on Compaq OpenVMS

If you are using Compaq OpenVMS (Alpha), you need to set the executable as a foreign command by defining a symbol for the unzip utility:

unzip == $disk:[dir]unz550xV-axp.exe

Use normal unzip options to test, e.g., "unzip -t zip23xV.zip".

Instructions to install UnZip on IBM OS/390

Go into USS.
Download the file (unzip.os390) and transfer it to the OS/390 machine in binary mode.
Put the files in a directory that is included in your PATH, typically /usr/bin or /usr/local/bin.
If desired, rename the file to unzip.
Make sure that the file has execution permissions set. If not, run:

chmod 751 <file name>