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--如果的记录无序SQL> select * from t_mid;                          &nb...

http://space.itpub.net/22034023/viewspace-756367

http://www.mythdata.com/post/12.html

参考：http://space.itpub.net/267265/viewspace-760948 ---创建lob列的表SQL> create table t_lob(a int,b clob,c blob); Table created---查看lob列表信息 SQL> select * from user_lobs;--主要看se...

1,先是顶级分类:2,每个顶级分类又包含多个子分类3,每个子分类又包含多个具体下及分类或明细  

--------过行如下导出脚本hang住了expdp tbl_bck/system schemas=tbl_bck dumpfile=dir_tbl_bck:expdp_tbl_bck.dmp---等待事件的会话请求的object handle addressselect p1raw from v$session where sid=48;--48为...

http://space.itpub.net/17203031/viewspace-748376

http://www.askmaclean.com/archives/oracle-patch.html

1,用wps word 2013打开doc文件2,依次选取:wps文字->另存为-> 输出为pdf格式 

https://dwwsyw.bjgjj.gov.cn/home/wsyw

http://jingyan.baidu.com/article/642c9d34a97a95644b46f76d.html

http://www.dbsnake.net/

http://www.eygle.com/digest/2012/05/linux_page_table.html

http://www.eygle.com/digest/2012/03/linux_udev_devfs.html

http://www.itpub.net/thread-1476073-1-1.html 测试笔记如下：1,[root@rhel5 ~]# more /proc/meminfo|grep  HugeHugePages_Total:   300 --大页内存页数HugePages_Free:    ...

http://hi.baidu.com/database12c/item/4787a4253022ef8a9d63d10a

http://book.51cto.com/art/200801/64787.htm

--dns配置详解http://space.itpub.net/?uid-9094533-action-viewspace-itemid-73572  ---启动dns named失败[root@rhel5 named]# service named startStarting named:     &n...

http://space.itpub.net/110321/viewspace-613480