Sailboat
Nov 30, 2009
Sep 23, 2009
The best way to convert multiple rows to one column.
Xiangzhen
Sep 16, 2009
Aug 15, 2009
旅行
有谁有过一周内有三个整天在路上?
周三上海火车到南昌,南昌汽车到县城修水,十八小时
夜宿县城,携两个妹妹,一个弟弟,兄妹四人一起漫着步,聊着天
大妹妹在北华大学念书,小妹妹在南昌的一所师院,弟弟高三
夏夜的县城很安静,清澈的修河绕城流过
宁红大桥上霓虹灯闪着蓝色的幽光,滨江大道天然的景色被造景师修剪得相当的别致
恍然间发觉多年离乡的自己,从未如此打量过家乡的美丽
谈到未来,虽然自己深知当下社会,好好学习和好工作、好生活是多么的毫不相干
却也只能是一再鼓励弟妹,好好学习,为了过上好生活
我知道,迷茫不只是属于现在的自己,也属于不久后的他们
不是说工人和农民的儿子一定没有出息
但是要取得成功,其中的艰辛只有他们自己知道
每个人的人生都是只属于自己的人生,迷茫也一样
经过一个小时汽车的颠簸,从县城到了镇上
全新的水泥路从镇上一直通到了村庄
爷爷奶奶老远就出来迎接我们了,爷爷八十三,奶奶也快八十了
还好身体算健朗,每次看见老人,总是良多感慨
作为长孙,老人一直期盼着抱曾孙子,爸爸妈妈也一直催促着要娶媳妇
我除了满口答应,还能说什么呢
想起火车上一个人女人感慨的,男人呀,有了事业就什么都有了
周日接通知,要赶往广州开会,临行还得收邮件并准备个报告
由于老家中没网络,得赶往县城同学家处理,来回甚是折腾
周一赶往南昌,先退了回上海的卧铺票
准备买到广州的机票时,郁闷的发现没带身份证
买南昌到广州的火车票时,更郁闷的发现没有卧铺了
坐了十三个小时的硬座到广州,急匆匆的打的赶到,总算没迟到
广州电信研究院的办公室远没有北京电信集团总部来得奢华
研讨会一直到晚上七点,晚餐是在潮州食府,吃了久违的砂锅粥
裕通酒店环境甚是不错,早餐也是相当美味,晚上赶报告到十二点亦不觉累
第二天会议到下午四点,火车是晚六点出发,广州东站
临行前在Starbucks里消遣了一阵,美式咖啡味道苦涩涩的,算是落款
Jul 21, 2009
Split a big xlsx file to several small files
Jul 13, 2009
Oracle的Blob bug一例
Xiangzhen
Apr 13, 2009
Create function get_file_fieldlist
Create function get_file_fieldlist(
Template_NO_in in number
) return varchar2 is
Type fieldlist is table of varchar2
Index by binary interger;
Field_Names fieldlist;
V_STR VARCHAR2(30) ;
V_result varchar2(2000) ;
Begin
Select 'Information_'||field_no||' as '||column_name ||', '
bulk collect into Field_Names
Where upper(effective_flg)='Y' and Template_NO=Template_NO_in;
V_STR =FIELD_NAMES(FIELD_NAMES.LAST);
FIELD_NAMES(FIELD_NAMES.LAST)=SUBSTR(V_STR,1,LENGTH(V_STR)-1);
For I IN 1 ..FIELD_NAMES.COUNT LOOP
Vl_result :=VL_RESULT||FIELD_NAMES(I);
END LOOP;
RETURN V_RESULT;
end
Apr 5, 2009
Logo 的进化史[FW]
Mar 29, 2009
Mar 25, 2009
Best joke in Britan
Best joke in Britan
A Chinese walks into a bar in America late one night and he saw Steven Spielberg.
As he was a great fan of his movies, he rushes over to him, and asks for his autograph.
Instead, Spielberg gives him a slap and says, "You Chinese people bombed our Pearl Habour, get outta here."
The astonished Chinese man replied, "It was not the Chinese who bombed your PearlHarbour, it was the Japanese".
"Chinese, Japanese, Taiwanese, you're all the same," replied Spielberg.
In return, the Chinese gives Spielberg a slap and says, "You sank the Titanic, my forefathers were on that ship."
Shocked, Spielberg replies, "It was the iceberg that sank the ship, not me."
The Chinese replies, "Iceberg, Spielberg, Carlsberg, you're all the same."
( This particular joke won an award for the best joke in a competition organized in Britain )
Via/link
Mar 8, 2009
维基百科网站架构图 [Flickr]
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