http://www.ibm.com/developerworks/cn/aix/library/0907_unixdisk_litt/index.html?ca=drs-cn-0730
http://www.ibm.com/developerworks/cn/aix/library/0910_jiangpeng_unixdisk/index.html?ca=drs-cn-1014
http://www.ibm.com/developerworks/cn/aix/library/0907_unixdisk_litt/index.html?ca=drs-cn-0730
http://www.ibm.com/developerworks/cn/aix/library/0910_jiangpeng_unixdisk/index.html?ca=drs-cn-1014
![DB2表压缩功能[图]](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=)