锘??xml version="1.0" encoding="utf-8" standalone="yes"?>国产一区在线看,国产精品自拍在线,在线亚洲+欧美+日本专区http://www.shnenglu.com/threesh/zh-cnTue, 30 Sep 2025 04:13:08 GMTTue, 30 Sep 2025 04:13:08 GMT60[杞塢涓冪姝﹀櫒鈥斺?NET宸ョ▼甯堟眰鑱岄潰璇曞繀鏉鎶http://www.shnenglu.com/threesh/archive/2007/04/26/22884.htmlCpp FansCpp FansThu, 26 Apr 2007 08:01:00 GMThttp://www.shnenglu.com/threesh/archive/2007/04/26/22884.htmlhttp://www.shnenglu.com/threesh/comments/22884.htmlhttp://www.shnenglu.com/threesh/archive/2007/04/26/22884.html#Feedback0http://www.shnenglu.com/threesh/comments/commentRss/22884.htmlhttp://www.shnenglu.com/threesh/services/trackbacks/22884.html
寮鍙戜漢鍛樺簲璇ョ啛鎮(zhèn)?NET FrameWork浣撶郴緇撴瀯鍜屽熀鏈師鐞嗭紝鐔熸?zhèn)塁LR錛堝叕鍏辮璦榪愯鏃訛級鍜孧SIL(涓棿璇█)錛岀啛鎮(zhèn)?NET妗嗘灦涓殑濮旀墭銆佺嚎紼嬨佸簭鍒楀寲銆侀泦鍚堛佸瀮鍦懼洖鏀舵満鍒躲佸弽灝勭瓑鍐呭銆?

錛堜笘鐣屼笂緇濇病鏈変竴縐嶆殫鍣ㄨ兘姣斿瓟闆緲庢洿鍘夊錛屼篃緇濇病鏈変竴縐嶆鍣ㄨ兘姣斿瓟闆緲庢洿緹庝附……瀛旈泙緲庡▏灝忕殑韜函涓殣钘忕潃宸ㄥぇ鐨勫▉鍔?#8230;….NET妗嗘灦鐨勫崥澶х簿娣憋紝姝e鍚屽瓟闆緲庝竴鏍風(fēng)編涓借屾繁涓嶅彲嫻嬨傦級

浜屻侀潰鍚戝璞¤蔣浠跺紑鍙戯紙涓冪姝﹀櫒涔嬮湼鐜嬫灙錛?

寮鍙戜漢鍛樺簲璇ョ啛鎮(zhèn)夐潰鍚戝璞¤蔣浠跺紑鍙?OOP)鍩烘湰姒傚康錛岀啛鎮(zhèn)夐潰鍚戝璞¤蔣浠跺紑鍙戜腑鐨勭被銆佺戶鎵褲佸皝瑁呫佸鎬佺瓑姒傚康錛屽叿澶囪壇濂界殑闈㈠悜瀵硅薄杞歡寮鍙戞濇兂鍜岃璁″師鍒欍?

錛堥湼鐜嬶紝鍔涙嫈灞卞叜姘旂洊涓栥傛灙錛岀櫨鍏典箣紲栨槸涓烘灙……闇哥帇鏋槸涓栦笂鏈闇擱亾鐨勫叺鍣ㄤ箣涓……姝e闈㈠悜瀵硅薄杞歡寮鍙戯紝瀹冨ぇ灝忛氬悆錛屼笉璁烘槸閲囩敤浣曠杞歡寮鍙戞鏋訛紝榪樻槸浣跨敤涓嶅悓鐨勫紑鍙戣璦錛岄潰鍚戝璞¤蔣浠跺紑鍙戝湪鍏朵腑鐣呴氭棤闃伙紝闇告皵鍗佽凍銆傦級

涓夈丆# (涓冪姝﹀櫒涔嬬鍒挬)

寮鍙戜漢鍛樺簲璇ョ啛緇冩帉鎻#榪欓棬闈㈠悜瀵硅薄緙栫▼璇█錛岃櫧鐒?NET妗嗘灦鏀寔澶氱緙栫▼璇█錛屼絾C#鏃犵枒鏄渶綆媧併佷嬌鐢ㄨ呮渶騫挎硾鍜屽姛鑳芥渶寮哄ぇ鐨勪竴縐嶃?

錛堢鍒挬鏄竴浠舵鍣紝鏃犺閽╀綇浜虹殑浠諱綍閮ㄤ綅錛岄兘鑳介犳垚紱誨埆……浣嗕嬌鐢ㄥ畠鐨勫垵琛峰嵈鏄負(fù)浜嗚兘澶熶笌鎵鐖辯殑浜虹浉鑱?#8230;…C#鏄竴闂ㄥ勾杞葷殑璇█錛屽畠鐨勫嚭鐜幫紝璁╂洿澶氱殑寮鍙戣呯埍涓婁簡C#錛岃劚紱諱簡VB鍜孉SP鐨勯樀钀ワ紝閫犳垚紱誨埆銆傦級

鍥涖丄SP.NET錛堜竷縐嶆鍣ㄤ箣紕х帀鍒錛?

寮鍙戜漢鍛樺簲璇ョ悊瑙SP.NET鐨勯〉闈㈢敓鍛藉懆鏈熴佺啛鎮(zhèn)夐厤緗枃浠剁殑鏍煎紡銆佺啛鎮(zhèn)堿SP.NET鐨勫悇縐嶆湇鍔″櫒鎺т歡鍜屾暟鎹帶浠躲佷簡瑙SP.NET涓殑鍚勭瀵硅薄錛屼簡瑙SP.NET2.0鏂扮壒鎬с?

錛堝垁鏄渶瀹規(guī)槗涓婃墜鐨勬鍣紝涔熸槸浣跨敤鏈騫挎硾鐨勬鍣?#8230;…ASP.NET鎶鏈湪緗戠珯寮鍙戝綋涓殑搴旂敤錛屾濡傚悓鍒涓鏍峰湴浣跨敤棰戠箒錛屾洿浣曞喌鏄竴鎶婂崕涓界殑紕х帀鍒銆傜ⅶ鐜夊垁鏈韓涔熸槸瀹炲姏鐨勮薄寰侊紝灝卞鍚孉SP.NET鍦╓EB寮鍙戜腑鐨勪綅緗傦級

浜斻佹暟鎹簱(涓冪姝﹀櫒涔嬮暱鐢熷墤)

寮鍙戜漢鍛橀渶浜嗚В鍚勭涓繪祦鏁版嵁搴擄紝鐔熸?zhèn)夋暟鎹簱鐨勮鑼冭璁°佺簿閫歋QL鍙?qiáng)瀛樺偍杩嚱E嬨佽Е鍙戝櫒鐨勭紪鍐欍?

錛堥暱鐢熷墤錛屼笘涓婃渶閿嬪埄鐨勫墤錛屽墤姘斿▉鍔涘己澶ц屽張鎸佺畫涓嶆柇銆佺壞緇典笉鎭?#8230;…姝e鍚屾暟鎹簱涓鏍鳳紝鍚哥撼鍚炲悙錛屽寲澶ц薄浜庢棤褰紝寮哄姏鏀拺鐫杞歡緋葷粺銆傝鎯沖湪IT鐣岃幏寰楅暱鐢燂紝灝辯湅浣犳暟鎹簱鐨勫姛搴曚簡銆傦級

鍏丄JAX鎶鏈?JAVASCRIPT鍜孹ML)(涓冪姝﹀櫒涔嬪鎯呯幆)

XML鍜孞AVASCRIPT鐨勮法騫沖彴鐗規(guī)э紝鍦ㄥ疄闄呰蔣浠跺紑鍙戜腑鐨勮繍鐢ㄨ秺鏉ヨ秺騫挎硾錛岀敱浜庣幇浠h蔣浠跺鐢ㄦ埛鐣岄潰鍜學(xué)EB鍓嶇鐨勬棩鐩婇噸瑙嗭紝闆咼AVASCRIPT鍜孹ML鎶鏈簬澶ф垚鐨凙JAX姝e湪嫻佽錛岀壒鍒槸鍦ㄥ熀浜嶹EB2.0鐨勭綉绔欏紑鍙戜腑銆?

錛堝鎯呯幆鏄竴縐嶅鐗圭殑姝﹀櫒銆傛棤璁哄浣忎簡浠涔堬紝绔嬪埢灝辯揣绱у湴緙犱綇錛岀粷涓嶄細(xì)鍐嶈劚鎵嬶紝灝卞儚澶氭儏鐨勬亱浜轟竴鏍?#8230;…JAVASCRIPT鍜孹ML鎶鏈凡緇忓嚭鐜板騫達(dá)紝姝ゅ墠涓鐩翠笉鐥涗笉鐥掞紝浣嗙敱浜庨泦JAVASCRIPT鍜孹ML浜庡ぇ鎴愮殑AJAX鎶鏈殑鍑虹幇鍙?qiáng)鍏跺湪浜掕仈缃戜笂鐨勪笉鏂簲鐢ㄥQ屽張閲嶆柊鐒曞彂鍑虹敓鍛芥椿鍔涳紝灝卞儚澶氭儏鐨勭幆涓鏍鳳紝灝嗕紬澶氱殑寮鍙戣呯墷鐗㈢郴浣忥紝鍦?006騫寸孩閫忎簡鏁翠釜IT鐣岋紝2007騫碅JAX鎶鏈皢緇х畫綰㈢伀銆傦級

涓冦佽蔣浠朵綋緋繪灦鏋?鎷沖ご)

浼樼鐨勮蔣浠剁涓嶅紑浼樼鐨勮蔣浠朵綋緋繪灦鏋勶紝浣滀負(fù)寮鍙戜漢鍛橈紝瑕佹兂鍦↖T琛屼笟鏇磋繘涓姝ワ紝闇瑕佸叿澶囩郴緇熺殑銆佽壇濂界殑杞歡浣撶郴鏋舵瀯鎬濈淮錛屼粠鑰屼粠鏇撮珮灞傛鍐沖畾杞歡鐨勬暣浣撶郴緇熸鏋躲?

錛堟嫵澶翠篃鏄竴縐嶆鍣ㄣ傝屼笖鏄棤鍙浛浠g殑姝﹀櫒銆傚綋鍒嗘暎鐨勪簲鎸囨彙鎴愭嫵澶達(dá)紝瀹冪殑鍔涢噺鍙堝矀浠呬粎鏄師鏉ョ殑浜斿?#8230;…浼樿壇鐨勮蔣浠朵綋緋繪灦鏋勬槸鏁翠釜杞歡寮鍙戜綋緋葷殑鏍稿績錛屽氨濡傚悓鎷沖ご涓鏍鳳紝瀹冩槸鐩存帴鑰岃嚧鍛界殑銆備絾鏈変竴鐐癸紝涓嶆槸姣忎釜浜虹殑鎷沖ご閮藉彲浠ョ敤鍋氭鍣ㄧ殑銆傦級

緇撴潫璇細(xì)鏃犺澶氬彲鎬曠殑姝﹀櫒錛屼篃姣斾笉涓婁漢綾葷殑淇″績銆傛墍浠ヤ漢綾繪渶鍘夊鐨勬鍣ㄣ備究鏄嚜宸辯殑淇″績銆傜浉淇′綘鑷繁錛屽仛鏈濂界殑鑷繁錛屼綘灝變細(xì)鎴愬姛錛?

Cpp Fans 2007-04-26 16:01 鍙戣〃璇勮
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PL/SQL鍗曡鍑芥暟鍜岀粍鍑芥暟璇﹁Вhttp://www.shnenglu.com/threesh/archive/2007/03/26/20595.htmlCpp FansCpp FansMon, 26 Mar 2007 03:04:00 GMThttp://www.shnenglu.com/threesh/archive/2007/03/26/20595.htmlhttp://www.shnenglu.com/threesh/comments/20595.htmlhttp://www.shnenglu.com/threesh/archive/2007/03/26/20595.html#Feedback0http://www.shnenglu.com/threesh/comments/commentRss/20595.htmlhttp://www.shnenglu.com/threesh/services/trackbacks/20595.html

銆鍑芥暟鏄竴縐嶆湁闆朵釜鎴栧涓弬鏁板茍涓旀湁涓涓繑鍥炲肩殑紼嬪簭銆傚湪SQL涓璒racle鍐呭緩浜嗕竴緋誨垪鍑芥暟錛岃繖浜涘嚱鏁伴兘鍙縐頒負(fù)SQL鎴朠L/SQL璇彞錛屽嚱鏁頒富瑕佸垎涓轟袱澶х被錛?/p>

銆銆 鍗曡鍑芥暟

銆銆 緇勫嚱鏁?/p>

銆銆鏈枃灝嗚璁哄浣曞埄鐢ㄥ崟琛屽嚱鏁頒互鍙?qiáng)鋴社敤瑙勫垯銆?/p>

銆銆SQL涓殑鍗曡鍑芥暟

銆銆SQL鍜孭L/SQL涓嚜甯﹀緢澶氱被鍨嬬殑鍑芥暟錛屾湁瀛楃銆佹暟瀛椼佹棩鏈熴佽漿鎹€佸拰娣峰悎鍨嬬瓑澶氱鍑芥暟鐢ㄤ簬澶勭悊鍗曡鏁版嵁錛屽洜姝よ繖浜涢兘鍙緇熺О涓哄崟琛屽嚱鏁般傝繖浜涘嚱鏁板潎鍙敤浜嶴ELECT,WHERE銆丱RDER BY絳夊瓙鍙ヤ腑錛屼緥濡備笅闈㈢殑渚嬪瓙涓氨鍖呭惈浜員O_CHAR,UPPER,SOUNDEX絳夊崟琛屽嚱鏁般?/p>

SELECT ename,TO_CHAR(hiredate,'day,DD-Mon-YYYY')FROM empWhere UPPER(ename) Like 'AL%'ORDER BY SOUNDEX(ename)

銆銆鍗曡鍑芥暟涔熷彲浠ュ湪鍏朵粬璇彞涓嬌鐢紝濡倁pdate鐨凷ET瀛愬彞錛孖NSERT鐨刅ALUES瀛愬彞錛孌ELET鐨刉HERE瀛愬彞,璁よ瘉鑰冭瘯鐗瑰埆娉ㄦ剰鍦⊿ELECT璇彞涓嬌鐢ㄨ繖浜涘嚱鏁幫紝鎵浠ユ垜浠殑娉ㄦ剰鍔涗篃闆嗕腑鍦⊿ELECT璇彞涓?/p>

銆銆NULL鍜屽崟琛屽嚱鏁?/p>

銆銆鍦ㄥ浣曠悊瑙ULL涓婂紑濮嬫槸寰堝洶闅劇殑錛屽氨綆楁槸涓涓緢鏈夌粡楠岀殑浜轟緷鐒跺姝ゆ劅鍒板洶鎯戙侼ULL鍊艱〃紺轟竴涓湭鐭ユ暟鎹垨鑰呬竴涓┖鍊鹼紝綆楁湳鎿嶄綔絎︾殑浠諱綍涓涓搷浣滄暟涓篘ULL鍊鹼紝緇撴灉鍧囦負(fù)鎻愪釜NULL鍊?榪欎釜瑙勫垯涔熼傚悎寰堝鍑芥暟錛屽彧鏈塁ONCAT,DECODE,DUMP,NVL,REPLACE鍦ㄨ皟鐢ㄤ簡 NULL鍙傛暟鏃惰兘澶熻繑鍥為潪NULL鍊箋傚湪榪欎簺涓璑VL鍑芥暟鏃舵渶閲嶈鐨勶紝鍥犱負(fù)浠栬兘鐩存帴澶勭悊NULL鍊鹼紝NVL鏈変袱涓弬鏁幫細(xì)NVL(x1,x2),x1鍜寈2 閮藉紡琛ㄨ揪寮忥紝褰搙1涓簄ull鏃惰繑鍥瀀2,鍚﹀垯榪斿洖x1銆?/p>

銆銆涓嬮潰鎴戜滑鐪嬬湅emp鏁版嵁琛ㄥ畠鍖呭惈浜嗚柂姘淬佸閲戜袱欏癸紝闇瑕佽綆楁葷殑琛ュ伩

column name emp_id salary bonuskey type pk nulls/unique nn,u nnfk table datatype number number numberlength 11.2 11.2

銆銆涓嶆槸綆鍗曠殑灝嗚柂姘村拰濂栭噾鍔犺搗鏉ュ氨鍙互浜嗭紝濡傛灉鏌愪竴琛屾槸null鍊奸偅涔堢粨鏋滃氨灝嗘槸null錛屾瘮濡備笅闈㈢殑渚嬪瓙錛?/p>

update empset salary=(salary+bonus)*1.1

銆銆榪欎釜璇彞涓紝闆囧憳鐨勫伐璧勫拰濂栭噾閮藉皢鏇存柊涓轟竴涓柊鐨勫鹼紝浣嗘槸濡傛灉娌℃湁濂栭噾錛屽嵆 salary + null,閭d箞灝變細(xì)寰楀嚭閿欒鐨勭粨璁猴紝榪欎釜鏃跺欏氨瑕佷嬌鐢╪vl鍑芥暟鏉ユ帓闄ull鍊肩殑褰卞搷銆?/p>

鎵浠ユ紜殑璇彞鏄細(xì)

update empset salary=(salary+nvl(bonus,0)*1.1

鍗曡瀛楃涓插嚱鏁?/p>

銆銆鍗曡瀛楃涓插嚱鏁扮敤浜庢搷浣滃瓧絎︿覆鏁版嵁錛屼粬浠ぇ澶氭暟鏈変竴涓垨澶氫釜鍙傛暟錛屽叾涓粷澶у鏁拌繑鍥炲瓧絎︿覆

銆銆ASCII()

銆銆c1鏄竴瀛楃涓詫紝榪斿洖c1絎竴涓瓧姣嶇殑ASCII鐮侊紝浠栫殑閫嗗嚱鏁版槸CHR()

SELECT ASCII('A') BIG_A,ASCII('z') BIG_z FROM empBIG_A BIG_z65 122

銆銆CHR(錛渋錛?[NCHAR_CS]

銆銆i鏄竴涓暟瀛楋紝鍑芥暟榪斿洖鍗佽繘鍒惰〃紺虹殑瀛楃

select CHR(65),CHR(122),CHR(223) FROM empCHR65 CHR122 CHR223A z B

銆銆CONCAT(,)

銆銆c1,c2鍧囦負(fù)瀛楃涓詫紝鍑芥暟灝哻2榪炴帴鍒癱1鐨勫悗闈紝濡傛灉c1涓簄ull,灝嗚繑鍥瀋2.濡傛灉c2涓簄ull,鍒欒繑鍥瀋1錛屽鏋渃1銆乧2閮戒負(fù)null錛屽垯榪斿洖null銆備粬鍜屾搷浣滅||榪斿洖鐨勭粨鏋滅浉鍚?/p>

select concat('slobo ','Svoboda') username from dualusernameslobo Syoboda

銆銆INITCAP()

銆銆c1涓轟竴瀛楃涓層傚嚱鏁板皢姣忎釜鍗曡瘝鐨勭涓涓瓧姣嶅ぇ鍐欏叾瀹冨瓧姣嶅皬鍐欒繑鍥炪傚崟璇嶇敱絀烘牸錛屾帶鍒跺瓧絎︼紝鏍囩偣絎﹀彿闄愬埗銆?/p>

select INITCAP('veni,vedi,vici') Ceasar from dualCeasarVeni,Vedi,Vici

銆銆INSTR(,[,錛渋錛瀃,]])

銆銆c1,c2鍧囦負(fù)瀛楃涓詫紝i,j涓烘暣鏁般傚嚱鏁拌繑鍥瀋2鍦╟1涓j嬈″嚭鐜扮殑浣嶇疆錛屾悳绱粠c1鐨勭i涓瓧絎﹀紑濮嬨傚綋娌℃湁鍙戠幇闇瑕佺殑瀛楃鏃惰繑鍥?,濡傛灉i涓鴻礋鏁幫紝閭d箞鎼滅儲灝嗕粠鍙沖埌宸﹁繘琛岋紝浣嗘槸浣嶇疆鐨勮綆楄繕鏄粠宸﹀埌鍙籌紝i鍜宩鐨勭己鐪佸間負(fù)1.

select INSTR('Mississippi','i',3,3) from dualINSTR('MISSISSIPPI','I',3,3)11select INSTR('Mississippi','i',-2,3) from dualINSTR('MISSISSIPPI','I',3,3)2

銆銆INSTRB(,[,i[,j])

銆銆涓嶪NSTR錛堬級鍑芥暟涓鏍鳳紝鍙槸浠栬繑鍥炵殑鏄瓧鑺傦紝瀵逛簬鍗曞瓧鑺侷NSTRB()絳変簬INSTR()

銆銆LENGTH()

銆銆c1涓哄瓧絎︿覆錛岃繑鍥瀋1鐨勯暱搴︼紝濡傛灉c1涓簄ull錛岄偅涔堝皢榪斿洖null鍊箋?/p>

select LENGTH('Ipso Facto') ergo from dualergo10

銆銆LENGTHb()

銆銆涓嶭ENGTH()涓鏍鳳紝榪斿洖瀛楄妭銆?/p>

銆銆lower()

銆銆榪斿洖c鐨勫皬鍐欏瓧絎︼紝緇忓父鍑虹幇鍦╳here瀛愪覆涓?/p>

select LOWER(colorname) from itemdetail WHERE LOWER(colorname) LIKE '%white%'COLORNAMEWinterwhite

銆銆LPAD(,錛渋錛瀃,])

銆銆c1,c2鍧囦負(fù)瀛楃涓詫紝i涓烘暣鏁般傚湪c1鐨勫乏渚х敤c2瀛楃涓茶ˉ瓚寵嚧闀垮害i,鍙嬈¢噸澶嶏紝濡傛灉i灝忎簬c1鐨勯暱搴︼紝閭d箞鍙繑鍥瀒閭d箞闀跨殑c1瀛楃錛屽叾浠栫殑灝嗚鎴幓銆俢2鐨勭己鐪佸間負(fù)鍗曠┖鏍鹼紝鍙傝RPAD銆?/p>

select LPAD(answer,7,'') padded,answer unpadded from question;PADDED UNPADDED Yes YesNO NOMaybe maybe

銆銆LTRIM(,)

銆銆鎶奵1涓渶宸﹁竟鐨勫瓧絎﹀幓鎺夛紝浣垮叾絎竴涓瓧絎︿笉鍦╟2涓紝濡傛灉娌℃湁c2錛岄偅涔坈1灝變笉浼?xì)鏀瑰彉銆?/p>

select LTRIM('Mississippi','Mis') from dualLTRppi

銆銆RPAD(,錛渋錛瀃,])

銆銆鍦╟1鐨勫彸渚х敤c2瀛楃涓茶ˉ瓚寵嚧闀垮害i,鍙嬈¢噸澶嶏紝濡傛灉i灝忎簬c1鐨勯暱搴︼紝閭d箞鍙繑鍥瀒閭d箞闀跨殑c1瀛楃錛屽叾浠栫殑灝嗚鎴幓銆俢2鐨勭己鐪佸間負(fù)鍗曠┖鏍?鍏朵粬涓嶭PAD鐩鎬技

銆銆RTRIM(,)

銆銆鎶奵1涓渶鍙寵竟鐨勫瓧絎﹀幓鎺夛紝浣垮叾絎悗涓涓瓧絎︿笉鍦╟2涓紝濡傛灉娌℃湁c2錛岄偅涔坈1灝變笉浼?xì)鏀瑰彉銆?/p>

銆銆REPLACE(,[,])

銆銆c1,c2,c3閮芥槸瀛楃涓詫紝鍑芥暟鐢╟3浠f浛鍑虹幇鍦╟1涓殑c2鍚庤繑鍥炪?/p>

select REPLACE('uptown','up','down') from dualREPLACEdowntown

銆銆STBSTR(,錛渋錛瀃,])

銆銆c1涓轟竴瀛楃涓詫紝i,j涓烘暣鏁幫紝浠巆1鐨勭i浣嶅紑濮嬭繑鍥為暱搴︿負(fù)j鐨勫瓙瀛楃涓詫紝濡傛灉j涓虹┖錛屽垯鐩村埌涓茬殑灝鵑儴銆?/p>

select SUBSTR('Message',1,4) from dualSUBSMess

銆銆SUBSTRB(,錛渋錛瀃,])

銆銆涓嶴UBSTR澶ц嚧鐩稿悓錛屽彧鏄疘,J鏄互瀛楄妭璁$畻銆?/p>

銆銆SOUNDEX()

銆銆榪斿洖涓巆1鍙戦煶鐩鎬技鐨勮瘝

select SOUNDEX('dawes') Dawes SOUNDEX('daws') Daws, SOUNDEX('dawson') from dualDawes Daws DawsonD200 D200 D250

銆銆TRANSLATE(,,)

銆銆灝哻1涓笌c2鐩稿悓鐨勫瓧絎︿互c3浠f浛

select TRANSLATE('fumble','uf','ar') test from dualTEXTramble

銆銆TRIM([[]] from c3)

銆銆灝哻3涓蹭腑鐨勭涓涓紝鏈鍚庝竴涓紝鎴栬呴兘鍒犻櫎銆?/p>

select TRIM(' space padded ') trim from dual TRIMspace padded

銆銆UPPER()

銆銆榪斿洖c1鐨勫ぇ鍐欙紝甯稿嚭鐜皐here瀛愪覆涓?/p>

select name from dual where UPPER(name) LIKE 'KI%'NAMEKING

鍗曡鏁板瓧鍑芥暟

銆銆鍗曡鏁板瓧鍑芥暟鎿嶄綔鏁板瓧鏁版嵁錛屾墽琛屾暟瀛﹀拰綆楁湳榪愮畻銆傛墍鏈夊嚱鏁伴兘鏈夋暟瀛楀弬鏁板茍榪斿洖鏁板瓧鍊箋傛墍鏈変笁瑙掑嚱鏁扮殑鎿嶄綔鏁板拰鍊奸兘鏄姬搴﹁屼笉鏄搴︼紝oracle娌℃湁鎻愪緵鍐呭緩鐨勫姬搴﹀拰瑙掑害鐨勮漿鎹㈠嚱鏁般?/p>

銆銆ABS()

銆銆榪斿洖n鐨勭粷瀵瑰?/p>

銆銆ACOS()

銆銆鍙嶄綑鐜勫嚱鏁幫紝榪斿洖-1鍒?涔嬮棿鐨勬暟銆俷琛ㄧず寮у害

select ACOS(-1) pi,ACOS(1) ZERO FROM dualPI ZERO3.14159265 0

銆銆ASIN()

銆銆鍙嶆鐜勫嚱鏁幫紝榪斿洖-1鍒?錛宯琛ㄧず寮у害

銆銆ATAN()

銆銆鍙嶆鍒囧嚱鏁幫紝榪斿洖n鐨勫弽姝e垏鍊鹼紝n琛ㄧず寮у害銆?/p>

銆銆CEIL()

銆銆榪斿洖澶т簬鎴栫瓑浜巒鐨勬渶灝忔暣鏁般?/p>

銆銆COS()

銆銆榪斿洖n鐨勪綑鐜勫鹼紝n涓哄姬搴?/p>

銆銆COSH()

銆銆榪斿洖n鐨勫弻鏇蹭綑鐜勫鹼紝n 涓烘暟瀛椼?/p>

select COSH(<1.4>) FROM dualCOSH(1.4)2.15089847

銆銆EXP()

銆銆榪斿洖e鐨刵嬈″箓錛宔=2.71828183.

銆銆FLOOR()

銆銆榪斿洖灝忎簬絳変簬N鐨勬渶澶ф暣鏁般?/p>

銆銆LN()

銆銆榪斿洖N鐨勮嚜鐒跺鏁幫紝N蹇呴』澶т簬0

銆銆LOG(,)

銆銆榪斿洖浠1涓哄簳n2鐨勫鏁?/p>

銆銆MOD()

銆銆榪斿洖n1闄や互n2鐨勪綑鏁幫紝

銆銆POWER(,)

銆銆榪斿洖n1鐨刵2嬈℃柟

銆銆ROUND(,)

銆銆榪斿洖鑸嶅叆灝忔暟鐐瑰彸杈筺2浣嶇殑n1鐨勫鹼紝n2鐨勭己鐪佸間負(fù)0錛岃繖鍥炲皢灝忔暟鐐規(guī)渶鎺ヨ繎鐨勬暣鏁幫紝濡傛灉n2涓鴻礋鏁板氨鑸嶅叆鍒板皬鏁扮偣宸﹁竟鐩稿簲鐨勪綅涓婏紝n2蹇呴』鏄暣鏁般?/p>

select ROUND(12345,-2),ROUND(12345.54321,2) FROM dualROUND(12345,-2) ROUND(12345.54321,2)12300 12345.54

銆銆SIGN()

銆銆濡傛灉n涓鴻礋鏁幫紝榪斿洖-1,濡傛灉n涓烘鏁幫紝榪斿洖1錛屽鏋渘=0榪斿洖0.

銆銆SIN錛?

銆銆榪斿洖n鐨勬鐜勫?n涓哄姬搴︺?/p>

銆銆SINH()

銆銆榪斿洖n鐨勫弻鏇叉鐜勫?n涓哄姬搴︺?/p>

銆銆SQRT()

銆銆榪斿洖n鐨勫鉤鏂規(guī)牴,n涓哄姬搴?/p>

銆銆TAN錛?

銆銆榪斿洖n鐨勬鍒囧?n涓哄姬搴?/p>

銆銆TANH()

銆銆榪斿洖n鐨勫弻鏇叉鍒囧?n涓哄姬搴?/p>

銆銆TRUNC(,)

銆銆榪斿洖鎴熬鍒皀2浣嶅皬鏁扮殑n1鐨勫鹼紝n2緙虹渷璁劇疆涓?錛屽綋n2涓虹己鐪佽緗椂浼?xì)灏唍1鎴熬涓烘暣鏁幫紝濡傛灉n2涓鴻礋鍊鹼紝灝辨埅灝懼湪灝忔暟鐐瑰乏杈圭浉搴旂殑浣嶄笂銆?/p>

銆銆鍗曡鏃ユ湡鍑芥暟

銆銆鍗曡鏃ユ湡鍑芥暟鎿嶄綔DATA鏁版嵁綾誨瀷錛岀粷澶у鏁伴兘鏈塂ATA鏁版嵁綾誨瀷鐨勫弬鏁幫紝緇濆ぇ澶氭暟榪斿洖鐨勪篃鏄疍ATA鏁版嵁綾誨瀷鐨勫箋?/p>

銆銆ADD_MONTHS(,錛渋錛?

銆銆榪斿洖鏃ユ湡d鍔犱笂i涓湀鍚庣殑緇撴灉銆俰鍙互浣夸換鎰忔暣鏁般傚鏋渋鏄竴涓皬鏁幫紝閭d箞鏁版嵁搴撳皢闅愬紡鐨勪粬杞崲鎴愭暣鏁幫紝灝嗕細(xì)鎴幓灝忔暟鐐瑰悗闈㈢殑閮ㄥ垎銆?/p>

銆銆LAST_DAY()

銆銆鍑芥暟榪斿洖鍖呭惈鏃ユ湡d鐨勬湀浠界殑鏈鍚庝竴澶?/p>

銆銆MONTHS_BETWEEN(,)

銆銆榪斿洖d1鍜宒2涔嬮棿鏈堢殑鏁扮洰,濡傛灉d1鍜宒2鐨勬棩鐨勬棩鏈熼兘鐩稿悓錛屾垨鑰呴兘浣胯鏈堢殑鏈鍚庝竴澶╋紝閭d箞灝嗚繑鍥炰竴涓暣鏁幫紝鍚﹀垯浼?xì)杩斿洖鐨劸l撴灉灝嗗寘鍚竴涓垎鏁般?/p>

銆銆NEW_TIME(,,)

銆銆d1鏄竴涓棩鏈熸暟鎹被鍨嬶紝褰撴椂鍖簍z1涓殑鏃ユ湡鍜屾椂闂存槸d鏃訛紝榪斿洖鏃跺尯tz2涓殑鏃ユ湡鍜屾椂闂淬倀z1鍜宼z2鏃跺瓧絎︿覆銆?/p>

銆銆NEXT_DAY(,)

銆銆榪斿洖鏃ユ湡d鍚庣敱dow緇欏嚭鐨勬潯浠剁殑絎竴澶╋紝dow浣跨敤褰撳墠浼?xì)璇濅腑缁欏嚭鐨勮瑷鎸囧畾浜嗕竴鍛ㄤ腑鐨勬煇涓澶╋紝榪斿洖鐨勬椂闂村垎閲忎笌d鐨勬椂闂村垎閲忕浉鍚屻?/p>

select NEXT_DAY('01-Jan-2000','Monday') "1st Monday",NEXT_DAY('01-Nov-2004','Tuesday')+7 "2nd Tuesday") from dual;1st Monday 2nd Tuesday03-Jan-2000 09-Nov-2004

銆銆ROUND([,])

銆銆灝嗘棩鏈焏鎸夌収fmt鎸囧畾鐨勬牸寮忚垗鍏ワ紝fmt涓哄瓧絎︿覆銆?/p>

銆銆SYADATE

銆銆鍑芥暟娌℃湁鍙傛暟錛岃繑鍥炲綋鍓嶆棩鏈熷拰鏃墮棿銆?/p>

銆銆TRUNC([,])

銆銆榪斿洖鐢眆mt鎸囧畾鐨勫崟浣嶇殑鏃ユ湡d.

鍗曡杞崲鍑芥暟

銆銆鍗曡杞崲鍑芥暟鐢ㄤ簬鎿嶄綔澶氭暟鎹被鍨嬶紝鍦ㄦ暟鎹被鍨嬩箣闂磋繘琛岃漿鎹€?/p>

銆銆CHARTORWID()

銆銆c 浣夸竴涓瓧絎︿覆錛屽嚱鏁板皢c杞崲涓篟WID鏁版嵁綾誨瀷銆?/p>

SELECT test_id from test_case where rowid=CHARTORWID('AAAA0SAACAAAALiAAA')

銆銆CONVERT(,[,])

銆銆c灝懼瓧絎︿覆錛宒set銆乻set鏄袱涓瓧絎﹂泦錛屽嚱鏁板皢瀛楃涓瞔鐢眘set瀛楃闆嗚漿鎹負(fù)dset瀛楃闆嗭紝sset鐨勭己鐪佽緗負(fù)鏁版嵁搴撶殑瀛楃闆嗐?/p>

銆銆HEXTORAW()

銆銆x涓?6榪涘埗鐨勫瓧絎︿覆錛屽嚱鏁板皢16榪涘埗鐨剎杞崲涓篟AW鏁版嵁綾誨瀷銆?/p>

銆銆RAWTOHEX()

銆銆x鏄疪AW鏁版嵁綾誨瀷瀛楃涓詫紝鍑芥暟灝哛AW鏁版嵁綾昏漿鎹負(fù)16榪涘埗鐨勬暟鎹被鍨嬨?/p>

銆銆ROWIDTOCHAR()

銆銆鍑芥暟灝哛OWID鏁版嵁綾誨瀷杞崲涓篊HAR鏁版嵁綾誨瀷銆?/p>

銆銆TO_CHAR([[,)

銆銆x鏄竴涓猟ata鎴杗umber鏁版嵁綾誨瀷錛屽嚱鏁板皢x杞崲鎴恌mt鎸囧畾鏍煎紡鐨刢har鏁版嵁綾誨瀷錛屽鏋渪涓烘棩鏈焠lsparm=NLS_DATE_LANGUAGE 鎺у埗榪斿洖鐨勬湀浠藉拰鏃ヤ喚鎵浣跨敤鐨勮璦銆傚鏋渪涓烘暟瀛梟lsparm=NLS_NUMERIC_CHARACTERS 鐢ㄦ潵鎸囧畾灝忔暟浣嶅拰鍗冨垎浣嶇殑鍒嗛殧絎︼紝浠ュ強(qiáng)璐у竵絎﹀彿銆?/p>

NLS_NUMERIC_CHARACTERS ="dg", NLS_CURRENCY="string"

銆銆TO_DATE([,[,錛?/p>

銆銆c琛ㄧず瀛楃涓詫紝fmt琛ㄧず涓縐嶇壒孌婃牸寮忕殑瀛楃涓層傝繑鍥炴寜鐓mt鏍煎紡鏄劇ず鐨刢,nlsparm琛ㄧず浣跨敤鐨勮璦銆傚嚱鏁板皢瀛楃涓瞔杞崲鎴恉ate鏁版嵁綾誨瀷銆?/p>

銆銆TO_MULTI_BYTE()

銆銆c琛ㄧず涓涓瓧絎︿覆錛屽嚱鏁板皢c鐨勬媴瀛愭埅瀛楃杞崲鎴愬瀛楄妭瀛楃銆?/p>

銆銆TO_NUMBER([,[,)

銆銆c琛ㄧず瀛楃涓詫紝fmt琛ㄧず涓涓壒孌婃牸寮忕殑瀛楃涓詫紝鍑芥暟榪斿洖鍊兼寜鐓mt鎸囧畾鐨勬牸寮忔樉紺恒俷lsparm琛ㄧず璇█錛屽嚱鏁板皢榪斿洖c浠h〃鐨勬暟瀛椼?/p>

銆銆TO_SINGLE_BYTE()

銆銆灝嗗瓧絎︿覆c涓緱澶氬瓧鑺傚瓧絎﹁漿鍖栨垚絳変環(huán)鐨勫崟瀛楄妭瀛楃銆傝鍑芥暟浠呭綋鏁版嵁搴撳瓧絎﹂泦鍚屾椂鍖呭惈鍗曞瓧鑺傚拰澶氬瓧鑺傚瓧絎︽椂鎵嶄嬌鐢?/p>

銆銆鍏跺畠鍗曡鍑芥暟

銆銆BFILENAME(

,)

銆銆dir鏄竴涓猟irectory綾誨瀷鐨勫璞★紝file涓轟竴鏂囦歡鍚嶃傚嚱鏁拌繑鍥炰竴涓┖鐨凚FILE浣嶇疆鍊兼寚紺虹錛屽嚱鏁扮敤浜庡垵濮嬪寲BFILE鍙橀噺鎴栬呮槸BFILE鍒椼?/p>

銆銆DECODE(,,[,,,[])

銆銆x鏄竴涓〃杈懼紡錛宮1鏄竴涓尮閰嶈〃杈懼紡錛寈涓巑1姣旇緝錛屽鏋渕1絳変簬x錛岄偅涔堣繑鍥瀝1,鍚﹀垯,x涓巑2姣旇緝錛屼緷嬈$被鎺╩3,m4,m5....鐩村埌鏈夎繑鍥炵粨鏋溿?/p>

銆銆DUMP(,[,[,[,]]])

銆銆x鏄竴涓〃杈懼紡鎴栧瓧絎︼紝fmt琛ㄧず8榪涘埗銆?0榪涘埗銆?6榪涘埗銆佹垨鍒欏崟瀛楃銆傚嚱鏁拌繑鍥炲寘鍚簡鏈夊叧x鐨勫唴閮ㄨ〃紺轟俊鎭殑VARCHAR2綾誨瀷鐨勫箋傚鏋滄寚瀹氫簡n1,n2閭d箞浠巒1寮濮嬬殑闀垮害涓簄2鐨勫瓧鑺傚皢琚繑鍥炪?/p>

銆銆EMPTY_BLOB()

銆銆璇ュ嚱鏁版病鏈夊弬鏁幫紝鍑芥暟榪斿洖 涓涓┖鐨凚LOB浣嶇疆鎸囩ず絎︺傚嚱鏁扮敤浜庡垵濮嬪寲涓涓狟LOB鍙橀噺鎴朆LOB鍒椼?/p>

銆銆EMPTY_CLOB()

銆銆璇ュ嚱鏁版病鏈夊弬鏁幫紝鍑芥暟榪斿洖 涓涓┖鐨凜LOB浣嶇疆鎸囩ず絎︺傚嚱鏁扮敤浜庡垵濮嬪寲涓涓狢LOB鍙橀噺鎴朇LOB鍒椼?/p>

銆銆GREATEST()

銆銆exp_list鏄竴鍒楄〃杈懼紡錛岃繑鍥炲叾涓渶澶х殑琛ㄨ揪寮忥紝姣忎釜琛ㄨ揪寮忛兘琚殣鍚殑杞崲絎竴涓〃杈懼紡鐨勬暟鎹被鍨嬶紝濡傛灉絎竴涓〃杈懼紡鏄瓧絎︿覆鏁版嵁綾誨瀷涓殑浠諱綍涓涓紝閭d箞榪斿洖鐨勭粨鏋滄槸varchar2鏁版嵁綾誨瀷錛屽悓鏃朵嬌鐢ㄧ殑姣旇緝鏄潪濉厖絀烘牸綾誨瀷鐨勬瘮杈冦?/p>

銆銆LEAST()

銆銆exp_list鏄竴鍒楄〃杈懼紡錛岃繑鍥炲叾涓渶灝忕殑琛ㄨ揪寮忥紝姣忎釜琛ㄨ揪寮忛兘琚殣鍚殑杞崲絎竴涓〃杈懼紡鐨勬暟鎹被鍨嬶紝濡傛灉絎竴涓〃杈懼紡鏄瓧絎︿覆鏁版嵁綾誨瀷涓殑浠諱綍涓涓紝灝嗚繑鍥炵殑緇撴灉鏄痸archar2鏁版嵁綾誨瀷錛屽悓鏃朵嬌鐢ㄧ殑姣旇緝鏄潪濉厖絀烘牸綾誨瀷鐨勬瘮杈冦?/p>

銆銆UID

銆銆璇ュ嚱鏁版病鏈夊弬鏁幫紝榪斿洖鍞竴鏍囩ず褰撳墠鏁版嵁搴撶敤鎴風(fēng)殑鏁存暟銆?/p>

銆銆USER

銆銆榪斿洖褰撳墠鐢ㄦ埛鐨勭敤鎴峰悕

銆銆USERENV()

銆銆鍩轟簬opt榪斿洖鍖呭惈褰撳墠浼?xì)璇濅俊鎭俹pt鐨勫彲閫夊間負(fù)錛?/p>

銆銆ISDBA銆 銆銆浼?xì)璇濅腑SYSDBA鑴氳壊鍝嶅簲錛岃繑鍥濼RUE

銆銆SESSIONID 銆榪斿洖瀹¤浼?xì)璇濇爣绀航WNTRYID 銆銆榪斿洖鍙敤鐨勫璁¢」鏍囩ず絎?/p>

銆銆INSTANCE銆銆鍦ㄤ細(xì)璇濊繛鎺ュ悗錛岃繑鍥炲疄渚嬫爣紺虹銆傝鍊煎彧鐢ㄤ簬榪愯Parallel 鏈嶅姟鍣ㄥ茍涓旀湁 澶氫釜瀹炰緥鐨勬儏鍐典笅浣跨敤銆?/p>

銆銆LANGUAGE銆銆榪斿洖璇█銆佸湴鍩熴佹暟鎹簱璁劇疆鐨勫瓧絎﹂泦銆?/p>

銆銆LANG銆銆銆銆榪斿洖璇█鍚嶇О鐨処SO緙╁啓銆?/p>

銆銆TERMINAL銆銆涓哄綋鍓嶄細(xì)璇濅嬌鐢ㄧ殑緇堢鎴栬綆楁満榪斿洖鎿嶄綔緋葷粺鐨勬爣紺虹銆?/p>

銆銆VSIZE()

銆銆x鏄竴涓〃杈懼紡銆傝繑鍥瀤鍐呴儴琛ㄧず鐨勫瓧鑺傛暟銆?/p>

SQL涓殑緇勫嚱鏁?/p>

銆銆緇勫嚱鏁頒篃鍙泦鍚堝嚱鏁幫紝榪斿洖鍩轟簬澶氫釜琛岀殑鍗曚竴緇撴灉錛岃鐨勫噯紜暟閲忔棤娉曠‘瀹氾紝闄ら潪鏌ヨ琚墽琛屽茍涓旀墍鏈夌殑緇撴灉閮借鍖呭惈鍦ㄥ唴銆備笌鍗曡鍑芥暟涓嶅悓鐨勬槸錛屽湪瑙f瀽鏃舵墍鏈夌殑琛岄兘鏄凡鐭ョ殑銆傜敱浜庤繖縐嶅樊鍒嬌緇勫嚱鏁頒笌鍗曡鍑芥暟鏈夊湪瑕佹眰鍜岃涓轟笂鏈夊井灝忕殑宸紓.

銆銆緇勶紙澶氳錛夊嚱鏁?/p>

銆銆涓庡崟琛屽嚱鏁扮浉姣旓紝oracle鎻愪緵浜嗕赴瀵岀殑鍩轟簬緇勭殑錛屽琛岀殑鍑芥暟銆傝繖浜涘嚱鏁板彲浠ュ湪select鎴杝elect鐨刪aving瀛愬彞涓嬌鐢紝褰撶敤浜巗elect瀛愪覆鏃跺父甯擱兘鍜孏ROUP BY涓璧蜂嬌鐢ㄣ?/p>

銆銆AVG([{DISYINCT|ALL}])

銆銆榪斿洖鏁板肩殑騫沖潎鍊箋傜己鐪佽緗負(fù)ALL.

SELECT AVG(sal),AVG(ALL sal),AVG(DISTINCT sal) FROM scott.empAVG(SAL) AVG(ALL SAL) AVG(DISTINCT SAL)1877.94118 1877.94118 1916.071413

銆銆COUNT({*|DISTINCT|ALL} )

銆銆榪斿洖鏌ヨ涓鐨勬暟鐩紝緙虹渷璁劇疆鏄疉LL,*琛ㄧず榪斿洖鎵鏈夌殑琛屻?/p>

銆銆MAX([{DISTINCT|ALL}])

銆銆榪斿洖閫夋嫨鍒楄〃欏圭洰鐨勬渶澶у鹼紝濡傛灉x鏄瓧絎︿覆鏁版嵁綾誨瀷錛屼粬榪斿洖涓涓猇ARCHAR2鏁版嵁綾誨瀷錛屽鏋淴鏄竴涓狣ATA鏁版嵁綾誨瀷錛岃繑鍥炰竴涓棩鏈燂紝濡傛灉X鏄痭umeric鏁版嵁綾誨瀷錛岃繑鍥炰竴涓暟瀛椼傛敞鎰廳istinct鍜宎ll涓嶈搗浣滅敤錛屽簲涓烘渶澶у間笌榪欎袱縐嶈緗槸鐩稿悓鐨勩?/p>

銆銆MIN([{DISTINCT|ALL}])

銆銆榪斿洖閫夋嫨鍒楄〃欏圭洰鐨勬渶灝忓箋?/p>

銆銆STDDEV([{DISTINCT|ALL}])

銆銆榪斿洖閫夎呯殑鍒楄〃欏圭洰鐨勬爣鍑嗗樊錛屾墍璋撴爣鍑嗗樊鏄柟宸殑騫蟲柟鏍廣?/p>

銆銆SUM([{DISTINCT|ALL}])

銆銆榪斿洖閫夋嫨鍒楄〃欏圭洰鐨勬暟鍊肩殑鎬誨拰銆?/p>

銆銆VARIANCE([{DISTINCT|ALL}])

銆銆榪斿洖閫夋嫨鍒楄〃欏圭洰鐨勭粺璁℃柟宸?/p>

銆銆鐢℅ROUP BY緇欐暟鎹垎緇?/p>

銆銆姝e棰樼洰鏆楃ず鐨勯偅鏍風(fēng)粍鍑芥暟灝辨槸鎿嶄綔閭d簺宸茬粡鍒嗗ソ緇勭殑鏁版嵁錛屾垜浠憡璇夋暟鎹簱鐢℅ROUP BY鎬庢牱緇欐暟鎹垎緇勬垨鑰呭垎綾伙紝褰撴垜浠湪SELECT璇彞鐨凷ELECT瀛愬彞涓嬌鐢ㄧ粍鍑芥暟鏃訛紝鎴戜滑蹇呴』鎶婁負(fù)鍒嗙粍鎴栭潪甯告暟鍒楁斁緗湪GROUP BY瀛愬彞涓紝濡傛灉娌℃湁鐢╣roup by榪涜涓撻棬澶勭悊錛岄偅涔堢己鐪佺殑鍒嗙被鏄皢鏁翠釜緇撴灉璁句負(fù)涓綾匯?/p>

select stat,counter(*) zip_count from zip_codes GROUP BY state;ST ZIP_COUNT-- ---------AK 360AL 1212AR 1309AZ 768CA 3982

銆銆鍦ㄨ繖涓緥瀛愪腑錛屾垜浠敤state瀛楁鍒嗙被錛涘鏋滄垜浠灝嗙粨鏋滄寜鐓ip_codes鎺掑簭,鍙互鐢∣RDER BY璇彞錛孫RDER BY瀛愬彞鍙互浣跨敤鍒楁垨緇勫嚱鏁般?/p>

select stat,counter(*) zip_count from zip_codes GROUP BY state ORDER BY COUNT(*) DESC;ST COUNT(*)-- --------NY 4312PA 4297TX 4123CA 3982

銆銆鐢℉AVING瀛愬彞闄愬埗鍒嗙粍鏁版嵁

銆銆鐜板湪浣犲凡緇忕煡閬撲簡鍦ㄦ煡璇㈢殑SELECT璇彞鍜孫RDER BY瀛愬彞涓嬌鐢ㄤ富鍑芥暟錛岀粍鍑芥暟鍙兘鐢ㄤ簬涓や釜瀛愪覆涓紝緇勫嚱鏁頒笉鑳界敤浜嶹HERE瀛愪覆涓紝渚嬪涓嬮潰鐨勬煡璇㈡槸閿欒鐨勶細(xì)

閿欒SELECT sales_clerk,SUN(sale_amount) FROM gross_sales WHERE sales_dept='OUTSIDE' AND SUM(sale_amount)>10000 GROUP BY sales_clerk

銆銆榪欎釜璇彞涓暟鎹簱涓嶇煡閬揝UM()鏄粈涔堬紝褰撴垜浠渶瑕佹寚紺烘暟鎹簱瀵硅鍒嗙粍錛岀劧鍚庨檺鍒跺垎緇勫悗鐨勮鐨勮緭鍑烘椂錛屾紜殑鏂規(guī)硶鏄嬌鐢℉AVING璇彞錛?/p>

SELECT sales_clerk,SUN(sale_amount) FROM gross_sales WHERE sales_dept='OUTSIDE' GROUP BY sales_clerkHAVING SUM(sale_amount)>10000;

銆銆宓屽鍑芥暟

銆銆鍑芥暟鍙互宓屽銆備竴涓嚱鏁扮殑杈撳嚭鍙互鏄彟涓涓嚱鏁扮殑杈撳叆銆傛搷浣滄暟鏈変竴涓彲緇ф壙鐨勬墽琛岃繃紼嬨備絾鍑芥暟鐨勪紭鍏堟潈鍙槸鍩轟簬浣嶇疆錛屽嚱鏁伴伒寰敱鍐呭埌澶栵紝鐢卞乏鍒板彸鐨勫師鍒欍傚祵濂楁妧鏈竴鑸敤浜庤薄DECODE榪欐牱鐨勮兘琚敤浜庨昏緫鍒ゆ柇璇彞IF....THEN...ELSE鐨勫嚱鏁般?



Cpp Fans 2007-03-26 11:04 鍙戣〃璇勮
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[杞琞瀛︿範(fàn)C++鐨勪竴鐐逛綋浼?/title><link>http://www.shnenglu.com/threesh/archive/2007/01/28/18104.html</link><dc:creator>Cpp Fans</dc:creator><author>Cpp Fans</author><pubDate>Sat, 27 Jan 2007 16:52:00 GMT</pubDate><guid>http://www.shnenglu.com/threesh/archive/2007/01/28/18104.html</guid><wfw:comment>http://www.shnenglu.com/threesh/comments/18104.html</wfw:comment><comments>http://www.shnenglu.com/threesh/archive/2007/01/28/18104.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.shnenglu.com/threesh/comments/commentRss/18104.html</wfw:commentRss><trackback:ping>http://www.shnenglu.com/threesh/services/trackbacks/18104.html</trackback:ping><description><![CDATA[ <p>鎴戜粠鍘誨勾11鏈堜喚寮濮嬭嚜瀛++錛堟湰浜虹幇鍦ㄥ仛C#寮鍙戯級錛岀幇鍦ㄦ妸鎴戣繖10鏉ヤ釜鏈堝涔?fàn)浣撲細(xì)鍐欏嚭鏉ュ拰澶у鍒嗕韩銆?/p> <p>1銆傚叧浜庤涓嶈瀛︿範(fàn)C++錛燂紙緇撹錛氳瀛︼紝涓瀹氳瀛︼紒錛?br 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Stroustrup鐨勮瘽鏉ヨ錛氬彧瑕佷綘鍦ㄤ嬌鐢ㄧ數(shù)鑴戯紝浣犲氨鐩存帴鎴栭棿鎺ヤ嬌鐢ㄤ簡C++銆?/p> <p>璁╂垜浠叡鍚屽涔?fàn)锛屽叡鍚寴q涙錛岀浉浜掍氦嫻侊紝鐩鎬簰淇冭繘銆?/p> <img src ="http://www.shnenglu.com/threesh/aggbug/18104.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.shnenglu.com/threesh/" target="_blank">Cpp Fans</a> 2007-01-28 00:52 <a href="http://www.shnenglu.com/threesh/archive/2007/01/28/18104.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>涓涓爺絀剁敓姣曚笟浠ュ悗鐨勪漢鐢熻鍒?http://www.shnenglu.com/threesh/archive/2006/12/26/16875.htmlCpp FansCpp FansTue, 26 Dec 2006 08:51:00 GMThttp://www.shnenglu.com/threesh/archive/2006/12/26/16875.htmlhttp://www.shnenglu.com/threesh/comments/16875.htmlhttp://www.shnenglu.com/threesh/archive/2006/12/26/16875.html#Feedback0http://www.shnenglu.com/threesh/comments/commentRss/16875.htmlhttp://www.shnenglu.com/threesh/services/trackbacks/16875.html 涓涓爺絀剁敓姣曚笟浠ュ悗鐨勪漢鐢熻鍒掞紙杞嚜澶╂動铏氭嫙紺懼尯錛?br />
鎴戜粖騫?9宀佷簡錛?25宀佺爺絀剁敓姣曚笟錛屽伐浣?4騫達(dá)紝鍥炲ご鐪嬬湅錛屽簲璇ヨ璧頒簡涓嶅皯鐨勫集璺?
錛屾湁涓浜?

緇忛獙鍜屾暀璁傜幇鍦ㄥ紑涓涓皬鍏徃錛岃禋鐨勯挶鍒氬鍏誨緋婂彛鐨勩傜湅鐪嬭繖浜涘垰姣曚笟鐨勫鐢燂紝瀵瑰墠
鏅篃寰堣糠鑼紝鎯蟲姏鐮栧紩鐜夛紝璋堣皥鑷繁鐨勭湅娉曪紝灞闄愪簬鐞嗗伐縐戠殑瀛︾敓錛屾垜瀵規(guī)枃縐戠殑涓嶆噦錛岃韓
杈圭殑鏈嬪弸涔熸病鏈夎繖涓綾誨瀷鐨勩?

銆銆91騫寸爺絀剁敓姣曚笟錛岄偅鏃跺嚭璺氨鏄?縐嶏細(xì)鐣欏湪鍖椾含鐨勫浗钀ュ崟浣嶏紝鎼炰竴涓寳浜埛鍙o紝榪欐槸鏈
濂界殑閫夋嫨銆傚埌鍚庢潵鐨?锝?騫村唴錛屾埛鍙h惤瀹氫簡錛屽張鍒嗘垚4鏉″嚭璺細(xì)

銆銆1銆?涓婂浗鍐呯殑澶т紒涓氾紝濡傦細(xì)鍗庝負(fù)

銆銆2銆?鑷繁鍋氬叕鍙革紝鍋氫駭鍝佸紑鍙戯紱

銆銆3銆?涓婂浼侊紝姣斿錛氱埍绔嬩俊銆佽鍩轟簹

銆銆4銆?鑷繁鍋氬叕鍙革紝鍋氫拱鍗栵紱

銆銆5銆?縐繪皯鍔犳嬁澶?

銆銆鎴戞兂錛岄鍏堣鐪嬭嚜宸遍傚悎鍋氫粈涔堬紵鍋氭妧鏈繕鏄仛涔板崠銆?

銆銆鍋氭妧鏈紝闇瑕佷綘瀵規(guī)妧鏈劅鍏磋叮銆傛垜鎺扮潃鏁頒簡涓閬嶏紝鎴戜滑鐮旂┒鐢熺彮鐨?0鏉ュ彿浜猴紝瀹為檯涓?
錛岄傚悎鍋氭妧鏈殑錛屽ぇ姒傚彧鏈?銆?涓漢錛岃繖鍑犱釜浜猴紝1涓幇鍦ㄨ繕鍦ㄥ崕涓猴紝3涓Щ姘戝姞鎷垮ぇ浜嗭紝
鐜板湪榪?涓漢娣風(fēng)殑榪樺彲浠ワ紝鍦ㄥ崕涓虹殑鍚屽涔熺Щ姘戝姞鎷垮ぇ浜嗭紝浠栧湪鍗庝負(fù)鍛嗕簡6騫達(dá)紝鍦ㄥ崕涓哄閲?
宸ヨ祫鍔犺搗鏉ュぇ姒?0涓囧惂錛岃繕鏈夊崕涓虹殑鑲$エ錛屽啀榪囧嚑騫達(dá)紝鍗庝負(fù)鐨勮偂紲ㄤ竴涓婂競錛屼篃鑳藉間釜100锝?
200涓囥傝鏄竴姣曚笟灝卞幓鍗庝負(fù)錛岄偅鐜板湪灝辯粷瀵逛笉鏄繖涓暟瀛椾簡銆?

銆銆瑕佹槸鍋氭妧鏈紝鏈濂界殑灝辨槸涓婂ぇ鍏徃錛屽浗鍐呯殑澶у瀷浼佷笟錛岃薄鍗庝負(fù)涓叴鑲畾鏄閫夛紝鑳藉
鍒板緢澶氫笢瑗褲傚崕涓鴻櫧鐒剁瘡錛屼絾鏄紝騫磋交浜轟笉鑳芥曠瘡錛岃鏄埌鑰佷簡錛岃繕闇瑕佸幓鎵撴嫾錛岄偅鎵嶆槸
鐪熺殑绱晩銆?

銆銆鍦ㄥ浼侊紝鎴戞兂浠栦滑涓昏灝辨槸鎶鏈敮鎸佸拰閿鍞紝浣嗘槸鎶鏈槸瀛︿笉鍒扮殑錛屽綋鐒朵笉鑳戒竴姒傝?
璁猴紝鎴戞寚鐨勬槸璞$埍绔嬩俊鍜岃鍩轟簹錛岀湡姝g殑鐮斿彂涓嶄細(xì)鍦ㄤ腑鍥藉仛鐨勶紝瀛﹀埌鐨勪篃涓嶅鍦ㄥ崕涓哄錛?
鍏跺畠鐨勪腑鍏存垜涓嶆槸寰堜簡瑙o紝鎴戞兂搴旇涔熶笉閿欏晩銆?

涓涓漢閮芥湁涓鎶涔嬮暱錛屾湁鍌嶈韓涔嬫妧錛岄偅鏄渶濂界殑錛岃蛋鍒板摢閲岋紝閮借兘鏈変竴鍙iキ鍚冿紝榪樺悆鐨勪笉
閿欙紝榪欐槸浼犵粺鐨勮鐐廣?

銆銆浠諱綍鎶鏈兘鏄鍦ㄦ煇涓涓氬幓搴旂敤錛岃繖涓涓氬競鍦鴻秺澶у綋鐒惰秺濂斤紱瑕佸湪涓涓鍩熶箣鍐?
錛屽仛娣卞仛綺撅紝鎴愪負(fù)緇濆鐨勪笓瀹訛紝榪欐槸璧版妧鏈亾璺殑浜虹殑閫夋嫨銆備笉瑕佽煩鏉ヨ煩鍘伙紝鍦ㄤ腑鍥斤紝鍐?
灝忕殑琛屼笟浣犺鍋氱簿娣變簡錛岄兘鍙互浜х敓寰堝ぇ鐨勫埄娑︺?

銆銆鐮旂┒鐢熷垰姣曚笟鐨勬椂鍊欙紝鍋氫駭鍝佸紑鍙戠殑鏈変笉灝戜漢錛岄兘鏄嚜宸辨媿鎷嶈剳瀛愶紝瑙夊緱榪欎釜浜у搧鏈?
甯傚満錛屽氨鑷繁鍑烘潵鍋氥傜幇鍦ㄧ湅鏉ワ紝鎴戠殑榪欎簺鍚屽錛屽仛浜у搧寮鍙戠殑鎴愬姛鐨勬病鏈変竴渚嬶紝涓轟粈涔?
錛熻祫婧愪笉瓚熾?

銆銆1錛?璧勯噾錛屽垰姣曚笟鐨勫鐢熷晩錛屽氨鏄病閽憋紱娌¢挶錛屼篃鎰忓懗鐫浣犲紑鍙戠殑涓滆タ閮芥槸灝忎駭鍝侊紱
鑰屼笖鍙兘鍝ュ嚑涓嚜宸變笂錛岀爺鍙戙佺敓浜с侀攢鍞兘鏄竴涓漢鎴栬呭嚑涓漢鑷繁鏉ワ紝娌℃湁縐瘡錛屼粈
涔堥兘鏄噸鏂版潵榪囥?

銆銆2錛?浜鴻剦錛屼換浣曚竴涓涓氾紝瑕佹兂榪涘幓錛岄渶瑕佹湁寰堟繁鐨勪漢鑴夛紝鍚﹀垯錛岃皝浼?xì)鐢ㄤ綘鐨勪笢瑗垮?
錛熻皝鏁㈢敤浣犵殑涓滆タ鍟婏紵

銆銆鎴戠湅鍒扮殑錛屾垜榪欎釜鐝笂寮鍙戜駭鍝佺殑錛岃嚜宸辮繕鍦ㄥ潥鎸佺殑錛屽彧鍓╀笅涓涓漢浜嗭紝璇村疄鍦ㄧ殑錛?
鍒扮幇鍦紝娌℃湁鑷繁鐨勬苯杞︼紝涔熸病鏈夎嚜宸辯殑鎴垮瓙錛屾販鐨勬尯鎯ㄧ殑銆傜幇鍦ㄥ嚭鍥界殑涓嶈浜嗭紝鍦ㄥ浼?
銆佸湪鍗庝負(fù)錛岃嚦灝戦兘鏄嚑鍗佷竾鐨勫勾钖簡錛岃繕鏈夊悇縐嶇鍒╋紝灝辨槸浜у搧寮鍙戞垚鍔熶簡錛屽張鑳藉浣曪紵
涔熷氨鏄繖鏍蜂簡錛屼絾鏄互鍓嶉偅浜涘勾錛岄兘娌℃湁閲戦挶鐨勭Н绱紝絳変簬鐧藉共銆?

銆銆鎴戣韓杈圭殑涓涓嚜鍔ㄥ寲緋葷殑鐮旂┒鐢熺彮鐨勫悓瀛︼紝鑳介潬鑷繁寮鍙戜駭鍝佹椿寰楄繕鍙互鐨勶紝涔熷彧鏈?
2涓漢銆傝鏄庤繖鏉¤礬涓嶆槸閭d箞濂借蛋鐨勫晩銆?

銆銆鍏舵灝辨槸涓婂浼併傛垜鐨?涓悓瀛︼紝涓涓笂浜嗙埍绔嬩俊錛屼竴涓厛鍒扮埍绔嬩俊鍚庡埌璇哄熀浜氾紝閮芥販
鐨勪笉閿欍傚埌璇哄熀浜氱殑鍚庢潵鍒╃敤鍦ㄨ鍩轟簹緇撹瘑鐨勪漢鑴夛紙灝辨槸鍝簺鐢?shù)淇$殑澶村ご鑴戣剳锛夊Q岃嚜宸卞紑
浜嗗叕鍙革紝涔熻禋浜嗕笉灝戠殑閽便?

銆銆澶栦紒鏈澶х殑濂藉灝辨槸闄や簡鑳藉鍒版瘮杈冭鑼冪殑綆$悊澶栵紝榪樿兘緇欎綘鐨勮亴涓氱敓娑晙閲戙傚埌浜?
涓涓浼佸錛屽啀鍒板悓琛屼笟鐨勫浼佹垜鎯沖氨寰堝鏄撲簡銆傝屼笖澶栦紒鐨勬敹鍏ラ珮鍟娿?

銆銆鑷繁鍋氬叕鍙革紝鍋氫拱鍗栵紝涓寮濮嬫湁3锝?涓漢璧拌繖鏉¤礬錛屼絾鏄湡姝e彂璐㈢殑鍙湁涓涓漢錛屽叾
浠栦漢鍚庢潵涓婂浼佷簡銆傚仛涔板崠錛岃繕鏄鏈変竴瀹氱殑澶╄祴錛岃繕鏈夋満閬囥傝鏈夊閲戦挶鐨勮丹瑁歌8鐨勬
鏈涳紝瑕佹湁鍟嗕笟涓婄殑澶磋剳銆傚悗鏉ユ垜浠悓瀛﹀湪涓璧瘋皥錛岃錛屾垜浠嵆浣跨粰鑷繁榪欎釜鏈洪亣錛屼篃鏈繀
鑳藉仛鐨勫ソ銆備綍鍐靛綋鏃墮偅涓悓瀛︾湅濂界殑浜у搧錛堝仛涓涓彴婀句駭鍝佺殑浠g悊錛夛紝鎴戜滑澶у閮芥病鏈夌湅
濂斤紝璇存槑錛岀湡鐞嗚繕鏄帉鎻″湪灝戞暟浜烘墜閲屻?

銆銆鍒板悗鏉ワ紝鍚屽浠悍綰風(fēng)Щ姘戠Щ姘戝姞鎷垮ぇ銆?

銆銆縐繪皯鍔犳嬁澶у鎼炴妧鏈殑浜烘潵璇達(dá)紝榪樻槸涓涓笉閿欑殑閫夋嫨錛屼絾鏄灝芥棭錛岀粌浜嗗嚑騫寸殑鎶鏈?
錛屽氨璧剁揣鍑哄幓錛屽ぇ姒傛槸鍦?996騫磋蛋浜嗕笉鍒?0涓紝鐜板湪閮借繕鍙互錛屼拱浜嗘埧瀛愬拰杞︿簡銆傝鏄櫄
浜嗭紝璇█鍐嶅涔熼毦浜嗭紝鑰屼笖鍦ㄥ浗鍐呴兘娣風(fēng)殑榪樺彲浠ヤ簡錛屼篃灝辨病鏈夊繀瑕佸嚭鍘諱簡銆?

鎴戣嚜宸卞憿錛屽厛鏄湪鍥借惀鐨勭爺絀舵墍娣蜂簡4騫達(dá)紝鍚庢潵鍒頒竴瀹跺叕鍙稿共浜?騫達(dá)紝2002騫村嚭鏉ヨ嚜宸卞仛鍏?
鍙革紝鐜板湪涔熷氨鏄販浜嗕竴涓俯楗卞惂錛岀畻鏄湁鎴挎湁杞︼紝鏈夌偣縐搫錛屼絾鏄笉澶氾紝榪樻湁涓涓彲鐖辯殑
濂沖効銆傚洖棣栬繖10鏉ュ勾錛屾湁涓浜涚粡楠屽拰鏁欒銆?

銆銆1錛?瑕佹湁涓涓亴涓氱敓娑殑瑙勫垝銆傞鍏堥渶瑕佸畾浣嶈嚜宸卞仛浠涔堝悎閫傦紝鏄仛涔板崠榪樻槸鍋氭妧鏈?
錛屼竴鏉¤礬璧板埌榛戯紱褰撶劧錛屽仛浜嗘妧鏈紝鍚庢潵鏀硅涔熻錛?

銆銆2錛?鍋氭妧鏈紝灝辨槸瑕佸仛綺懼仛娣憋紝鎴愪負(fù)榪欎釜琛屼笟鐨勮繖涓妧鏈殑涓撳錛涙渶濂藉氨鏄幓鍥藉唴鐨?
澶у叕鍙革紝鎵嶈兘鍏ㄩ潰瀛﹀埌涓滆タ錛岃兘澶熺粰浣犲煿璁殑鏈轟細(xì)錛涘鏋滃ぇ鍏徃榪涗笉鍘伙紝鍏堝埌灝忓叕鍙哥粌鎶
鏈紝鎵炬満浼?xì)鍐嶅埌澶у叕鍙稿幓闀閲戯紝瀛﹂珮娣辯殑鎶鏈傚崈涓囦笉瑕佽嚜宸卞仛浜у搧錛岃鍋氫篃鏄榪欎釜琛?
涓氱啛鎮(zhèn)変簡錛屽啀鍘誨仛銆?

銆銆3錛?縐瀬浜夊彇鏈轟細(xì)銆傜Н鏋佷簤鍙栧涔?fàn)鍜寴q涙鐨勬満浼?xì)銆傛瘮濡傦紝鍋氭妧鏈紝灝遍渶瑕佸閿葷偧錛屽
瀛︿範(fàn)錛屾潵鎻愰珮鑷繁鐨勬按騫熾備竴闂ㄦ妧鏈紝鍙鏈夋満浼?xì)鍘诲涔?fàn)錛岄兘鑳藉鐨勪細(xì)錛涜鏄病鏈夋満浼?xì)锛?
澶╂墠涔熸病鏈夊姙娉曞鍒拌繖涓妧鏈傛煶浼犲織灝辮錛屾潹鍏冨簡灝辨槸鈥滃摥鐫鍠婄潃瑕佽繘姝モ濓紝瀹為檯涓婏紝
灝辨槸浜夊彇鑷繁鐨勬満浼?xì)锛涘綋鐒跺Q岃繖縐嶅己鐑堢殑榪涙嬈叉湜錛屼篃鏄瀵肩湅閲嶇殑鍦版柟銆傛瘡涓姝ラ兘璧板湪
鍓嶉潰錛岀Н绱?0騫達(dá)紝浣犲氨鏈変簡姣斿叾浠栦漢鏇村鐨勬満浼?xì)浜嗐?

銆銆4錛?縐瘡涓漢鐨勪俊瑾夈備粠浣犵殑鑱屼笟鐢熸動鐨勭涓澶╋紝灝辮鎸夌収璇氫俊鐨勫師鍒欏姙浜嬨傝鍋氬埌
錛屽綋浜轟滑鎻愯搗浣犵殑鍚嶅瓧鐨勬椂鍊欙紝璇達(dá)紝榪欏摜浠繕涓嶉敊錛屽仛浜嬭繕琛屻?

銆銆5錛?娉ㄦ剰鍒╃敤璧勬簮銆傚鏋滀綘鏈夋湁閽辯殑浜叉垰銆佹垚鍔熺殑闀胯緢鎴栬呮湅鍙嬶紝鍙互鍏呭垎鍒╃敤榪欎簺
鏈轟細(xì)錛屽緱鍒版洿鍔犻『鍒╃殑鍙戝睍鍓嶆櫙銆?

銆銆6錛?娉ㄦ剰璐㈠瘜鐨勪笉鏂Н绱備漢鐢熻鎯沖緱鍒拌嚜鐢憋紝璐㈠瘜鏄緢鍏抽敭鐨勩傚惁鍒欙紝姘歌繙浠頒漢榧?
鎭紝姘歌繙鐪嬩漢鑴歌壊銆備漢閮芥槸鍔垮埄鐪箋備粖鍚庣殑瀹跺涵銆佽亴涓氱敓娑紝閲戦挶鐨勭Н绱緢閲嶈錛屾病鏈夐挶
錛屾案榪滀笉鑳藉紑寮犺嚜宸辯殑浜嬩笟錛屽緱鍒版洿澶氱殑鏈轟細(xì)錛涜儲瀵岃鍋氬埌閫愬勾縐瘡錛屼綘鎵嶈兘瀹跺涵鐢熸椿騫?
紱忋傛病鏈夐挶鏄笉鍙兘鏈夊垢紱忕殑瀹跺涵鐨勩?

銆銆7錛?娉ㄦ剰浜鴻剦鐨勭Н绱傛渶緇堬紝浜嬩笟瑕侀潬鍦ㄧぞ浼?xì)涓婄殑錆h鑴夌殑璧勬簮銆傝娉ㄦ剰璁よ瘑鍦ㄤ綘榪欎釜
琛屼笟鐨勪漢錛岀粨浜や粬浠紝鏈緇堜粬浠細(xì)鎴愪負(fù)浣犱簨涓氫笂鐨勫姪鍔涖?

銆銆8錛?瀵繪眰璐典漢鐩稿姪銆傝鎵懼ぇ鑰佹澘鏉ュ府鍔╀綘錛屽緱鍒板ぇ鑰佹澘鐨勮祻璇嗐傛兂鎯崇湅錛屽ぇ铔嬬硶錛屽垏
涓鐐瑰氨澶熶簡錛屽皬铔嬬硶錛岄兘緇欎綘涔熷悆涓嶉ケ鍟娿?

銆銆9錛?澶氬惉鍚垚鍔熺殑鍓嶈緢鍜屾垚鍔熺殑鏈嬪弸鐨勬剰瑙併傛敞鎰忓皯鍚閲岄暱杈堢殑鎰忚錛屽挨鍏舵槸閮藉凡
緇忛浼戠殑闀胯緢錛屼粬浠紺句細(xì)鐨勮璇嗚繕鍋滅暀鍦ㄥ緢涔呬互鍓嶏紝鑰岃繖涓ぞ浼?xì)宸簿l忓彂鐢熷緢澶х殑鍙樺寲鍛?
銆傛渶閲嶈鐨勬槸錛岄暱杈堟湁鏃跺欎細(xì)寮烘眰浣犲仛涓浜涗簨鎯咃紝浣嗘槸錛屾渶緇堢殑緇撴灉浠栦滑鏄笉璐熻矗鐨勩傚彧
鏈変綘鎵嶈兘瀵硅嚜宸辮礋璐c?



Cpp Fans 2006-12-26 16:51 鍙戣〃璇勮
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[杞澆]ORACLE鏁版嵁搴撳紑鍙戠粡楠?http://www.shnenglu.com/threesh/archive/2006/12/04/15974.htmlCpp FansCpp FansMon, 04 Dec 2006 07:09:00 GMThttp://www.shnenglu.com/threesh/archive/2006/12/04/15974.htmlhttp://www.shnenglu.com/threesh/comments/15974.htmlhttp://www.shnenglu.com/threesh/archive/2006/12/04/15974.html#Feedback0http://www.shnenglu.com/threesh/comments/commentRss/15974.htmlhttp://www.shnenglu.com/threesh/services/trackbacks/15974.html http://www2.ccw.com.cn/tips/9911/110402_04.asp

宀境鏍哥數(shù)鏈夐檺鍏徃
榛勭鍚?
---- ORACLE鏁版嵁搴撲綔涓哄ぇ鍨嬫暟鎹簱綆$悊緋葷粺錛岃繎騫存潵涓鐩村崰鏈変笘鐣屼笂楂樼鏁版嵁搴撶殑鏈澶т喚棰濓紝鍏跺己澶ц屽畬鍠勭殑鏁版嵁搴撶鐞嗗姛鑳斤紝浠ュ強(qiáng)ORACLE鍏徃鎺ㄩ檲鍑烘柊鐨勪笉鏂姫鍔涳紝涓鐩存垚涓篒T涓氱晫鐬╃洰鐨勭劍鐐廣傚箔婢蟲牳鐢電珯鐨勬暟鎹簱騫沖彴閲囩敤浜哋RACLE7.3浣滀負(fù)鍚庣騫沖彴錛屽墠绔夋嫨浜哋RACLE鍏徃鐨凞EVELOPER 2000 鍙?qiáng)DESIGNER 2000浣滀負(fù)寮鍙戝伐鍏鳳紝閲囩敤浜嗙洰鍓嶆祦琛岀殑CLIENT/SERVER妯″紡銆傛湰浜哄湪ORACLE緋葷粺鐨勫紑鍙戜腑錛屽氨O(jiān)RACLE鐨勬暣濂楀紑鍙戝伐鍏鋒彁鍑轟竴浜涜嚜宸辯殑浣撲細(xì)錛屼緵鍚岃鍙傝冦?

---- 涓. ORACLE SQL PLUS 浣跨敤鎶宸?

---- 鈶犳煡鎵鵑噸澶嶈褰?

SELECT DRAWING,DSNO FROM EM5_PIPE_PREFAB
WHERE ROWID!=(SELECT MAX(ROWID) FROM EM5
_PIPE_PREFAB D
WHERE EM5_PIPE_PREFAB.DRAWING=D.DRAWING AND
EM5_PIPE_PREFAB.DSNO=D.DSNO);
---- 鎵ц涓婅堪SQL璇彞鍚庡氨鍙互鏄劇ず鎵鏈塂RAWING鍜孌SNO鐩稿悓涓旈噸澶嶇殑璁板綍銆?
---- 鍒犻櫎閲嶅璁板綍:

DELETE FROM EM5_PIPE_PREFAB
WHERE ROWID!=(SELECT MAX(ROWID) FROM EM5
_PIPE_PREFAB D
WHERE EM5_PIPE_PREFAB.DRAWING=D.DRAWING AND
EM5_PIPE_PREFAB.DSNO=D.DSNO);
---- 鎵ц涓婅堪SQL璇彞鍚庡氨鍙互鍒櫎鎵鏈塂RAWING鍜孌SNO鐩稿悓涓旈噸澶嶇殑璁板綍銆?
---- 鈶?蹇熺紪璇戞墍鏈夎鍥?

---- 褰撳湪鎶婃暟鎹簱鍊掑叆鍒版柊鐨勬湇鍔″櫒涓婂悗(鏁版嵁搴撻噸寤?錛岄渶瑕佸皢瑙嗗浘閲嶆柊緙栬瘧涓閬嶏紝鍥犱負(fù)璇ヨ〃絀洪棿瑙嗗浘鍒板叾瀹冭〃絀洪棿鐨勮〃鐨勮繛鎺ヤ細(xì)鍑虹幇闂錛屽彲浠ュ埄鐢≒L/SQL鐨勮璦鐗規(guī)э紝蹇熺紪璇戙?

SQL >SPOOL ON.SQL
SQL >SELECT 鈥楢LTER VIEW 鈥榺|TNAME||鈥?br />COMPILE;鈥?FROM TAB;
SQL >SPOOL OFF
鐒跺悗鎵цON.SQL鍗沖彲銆?br />SQL >@ON.SQL
褰撶劧錛屾巿鏉冨拰鍒涘緩鍚屼箟璇嶄篃鍙互蹇熻繘琛岋紝濡傦細(xì)
SQL >SELECT 鈥楪RANT SELECT ON 鈥?br />||TNAME||鈥?TO USERNAME;鈥?FROM TAB;
SQL >SELECT 鈥楥REATE SYNONYM
鈥榺|TNAME||鈥?FOR USERNAME.鈥檤|TNAME||鈥?鈥?FROM TAB;

鈶?鐢ㄥ鑱旀帴鎻愰珮琛ㄨ繛鎺ョ殑鏌ヨ閫熷害
鍦ㄤ綔琛ㄨ繛鎺?甯哥敤浜庤鍥?鏃訛紝甯鎬嬌鐢ㄤ互涓嬫柟娉曟潵鏌ヨ鏁版嵁:
SELECT PAY_NO, PROJECT_NAME
FROM A
WHERE A.PAY_NO NOT IN (SELECT PAY_
NO FROM B WHERE VALUE >=120000);
---- 浣嗘槸鑻ヨ〃A鏈?0000鏉¤褰曪紝琛˙鏈?0000鏉¤褰曪紝鍒欒鐢ㄦ帀30鍒嗛挓鎵嶈兘鏌ュ畬錛屼富瑕佸洜涓篘OT IN瑕佽繘琛屼竴鏉′竴鏉$殑姣旇緝錛屽叡闇瑕?0000*10000嬈℃瘮杈冨悗錛屾墠鑳藉緱鍒扮粨鏋溿傝鐢ㄥ鑱旀帴鍚庯紝鍙互緙╃煭鍒?鍒嗗乏鍙崇殑鏃墮棿:
SELECT PAY_NO,PROJECT_NAME
FROM A,B
WHERE A.PAY_NO=B.PAY_NO(+)
AND B.PAY_NO IS NULL
AND B.VALUE >=12000;
---- 鈶?鎬庢牱璇誨啓鏂囨湰鍨嬫搷浣滅郴緇熸枃浠?
---- 鍦≒L/SQL 3.3浠ヤ笂鐨勭増鏈腑錛孶TL_FILE鍖呭厑璁哥敤鎴烽氳繃PL/SQL璇誨啓鎿嶄綔緋葷粺鏂囦歡銆傚涓嬶細(xì)

DECALRE
FILE_HANDLE UTL_FILE.FILE_TYPE;
BEGIN
FILE_HANDLE:=UTL_FILE.FOPEN(
鈥楥:\鈥?鈥橳EST.TXT鈥?鈥橝鈥?;
UTL_FILE.PUT_LINE(FILE_HANDLE,鈥?br />HELLO,IT鈥橲 A TEST TXT FILE鈥?;
UTL_FILE.FCLOSE(FILE_HANDLE);
END;
---- 鐩稿叧UTL_FILE鏁版嵁搴撳寘璇︾粏淇℃伅鍙互鍙傝鐩稿叧璧勬枡銆?br />

---- 鈶?鎬庢牱鍦ㄦ暟鎹簱瑙﹀彂鍣ㄤ腑浣跨敤鍒楃殑鏂板間笌鏃у?

---- 鍦ㄦ暟鎹簱瑙﹀彂鍣ㄤ腑鍑犱箮鎬繪槸瑕佷嬌鐢ㄨЕ鍙戝櫒鍩鴻〃鐨勫垪鍊鹼紝濡傛灉鏌愭潯璇彞闇瑕佹煇鍒椾慨鏀瑰墠鐨勫鹼紝浣跨敤:OLD灝卞彲浠ヤ簡錛屼嬌鐢ㄦ煇鍒椾慨鏀瑰悗鐨勬柊鍊鹼紝鐢?NEW灝卞彲浠ヤ簡銆傚:OLD.DEPT_NO,:NEW.DEPT_NO銆?

---- 浜?ORACLE DEVELOPER 2000浣跨敤鎶宸э細(xì)

---- 鈶?鏀瑰彉FORM(FMX妯″潡)榪愯鏃剁殑Runform4.5鐨勯澶?

---- DEVELOPER2000涓璅MX榛樿棰樺ご涓猴細(xì)Developer/2000 Forms Runtime for Windows 95 / NT 浣犲彲浠ユ敼涓鴻嚜宸卞畾涔夌殑鏍囬,

---- 1. 鍦‵orm綰цЕ鍙戝櫒涓坊鍔犺Е鍙慦HEN-NEW-FORM-INSTANCE

---- 2. 鍦ㄦ瑙﹀彂鍣ㄤ腑鍐欏涓嬩唬鐮侊細(xì)

set_window_property(FORMS_MDI_WINDOW,TITLE,'POINT
SYSTEM 嬈㈣繋浣跨敤');
---- 鈶?濡備綍闅愯棌鑿滃崟涓殑window閫夐」:
---- 鍦ㄥ垱寤鴻嚜宸辯殑鑿滃崟鏃訛紝鏈鍚庨夐」鎬繪湁window欏癸紝涓嬮潰浠嬬粛濡備綍鍘繪帀瀹?

---- 1. 鍒涘緩涓涓狹enu

---- 2. 鍦∕enu涓緩绔嬩竴涓狪tem,鍛藉悕涓篧INDOW銆?

---- 3. 璁劇疆璇tem灞炴у涓?

----

Menu Item Type:Magic
Command Type:Null
Magic Item:Window
Lable:涓虹┖

---- 鈶?鎬庢牱鍒涘緩鍔ㄦ佷笅鎷夊垪琛↙ist
---- Developer 2000 涓殑鍒楄〃鏄氳繃璁劇疆鐩稿叧灞炴ц屽畬鎴愭暟鎹」鐨勫垪琛ㄨ緗殑錛屼絾閭e彧鏄潤鎬佺殑錛屾湁鏃朵綘鎯寵鏌愰」鎴愪負(fù)鍔ㄦ佺殑鍒楄〃錛岄殢杈撳叆鏁版嵁鐨勬敼鍙樿屾敼鍙橈紝灝遍渶瑕佸姩鎵嬪幓緙栦釜灝忕▼搴忋備笅闈㈣緇嗕粙緇嶆庢牱鍘誨仛:

---- 鏈夊潡EBOP_CABLE_ACCOUNT錛屼笅鏈塖PECIFICATION鏁版嵁欏癸紝褰撲竴榪涘叆璇ユā鍧楁椂錛屽氨灝哠PECIFICATION欏瑰湪鏁版嵁搴撲腑瀛樺偍鐨勫煎姩鎬佹樉紺哄嚭鏉ワ紝鍏堝湪Form4.5涓緩绔嬩竴涓狿RCEDURE錛屽懡鍚嶄負(fù)DYN_LIST:

PROCEDURE DYN_LIST IS
CURSOR C1 IS
SELECT DISTINCT(SPECIFICATION)
FROM EBOP_CABLE_ACCOUNT;
CNT NUMBER;
i NUMBER;
TNAME EBOP_CABLE_
ACCOUNT.SPECIFICATION%TYPE;
BEGIN
CLEAR_LIST('EBOP_CABLE_
ACCOUNT.SPECIFICATION');
SELECT COUNT(DISTINCT
(SPECIFICATION)) INTO CNT FROM EBOP
_CABLE_ACCOUNT;
open C1;
FOR i IN 1..CNT LOOP
FETCH C1 INTO TNAME;
EXIT WHEN C1%NOTFOUND
OR C1%NOTFOUND IS NULL;
ADD_LIST_ELEMENT
('EBOP_CABLE_ACCOUNT
.SPECIFICATION',i,TNAME,TNAME);
END LOOP;
DELETE_LIST_ELEMENT
('EBOP_CABLE_ACCOUNT.SPECIFICATION',CNT+1);
CLOSE C1;
END;
鐒跺悗鍦‵ORM鐨刉HEN-NEW
-FORM-INSTANCE瑙﹀彂瀛愪腑鍔犲叆涓琛岋細(xì)
DYN_LIST;
---- 榪欐牱涓榪涘叆璇MX錛屽氨浼?xì)鍔ㄦ佸埛鏂拌鍒楄〃銆傞櫎姝や箣澶栵紝SPECIFICATION鏁版嵁欏規(guī)敼涓哄垪琛ㄩ」銆?
---- 鈶?褰撴樉紺哄鏉¤褰曚笖鏁版嵁欏圭壒鍒鏃訛紝濡備綍緇勭粐褰曞叆鍙?qiáng)鏄窘C虹晫闈?

---- 濡備笂鍥炬墍紺猴紝PRN浠g爜鍙?qiáng)璁惧浠g爜鍦ㄧ斦d竷1(CONTENT鍨?涓婏紝鍏跺畠鏁版嵁欏瑰湪鐢誨竷2(STACK鍨?涓婏紝鎵鏈夋暟鎹」涓轟竴涓〃鐨勫垪鎴栦竴涓潡鐨勬暟鎹」銆傚湪鎷夊姩姘村鉤婊氬姩鏉℃椂鎴栫敤TAB鎴栨暡鍥炶濺閿椂錛屽皢鐪嬪埌鍏ㄩ儴鏁版嵁欏廣傝繖縐嶆帓甯冩柟娉曢傜敤浜庢暟鎹」鐗瑰埆澶氬張鎯蟲樉紺哄鏉¤褰曟椂鐢ㄣ備富瑕佸埗浣滈『搴忎負(fù)錛氬厛寤虹珛涓や釜鐢誨竷錛岀敾甯?(CONTENT鍨?錛岀敾甯?(STACK鍨?錛岀劧鍚庡緩绔嬪潡錛岄夌敾甯冩椂鐢ㄧ敾甯?錛岃繖鏍鋒墍鏈夐」閮芥樉紺哄湪鐢誨竷1涓婏紝鐒跺悗閫変腑闄RN浠g爜鍙?qiáng)璁惧浠g爜涔嬪鐨勬墍鏈夋暟鎹」錛岄塗OOLS鑿滃崟涓嬬殑PROPERTIES閫夐」錛屽皢榪欎簺鏁版嵁欏圭殑CANVAS灞炴ч変負(fù)鐢誨竷2(STACK鍨?錛岀劧鍚庤皟鏁存暣浣撲綅緗氨鍙互浜嗐?

---- 鈶?濡備綍鍦‵ORM鐨勫彈闄愯Е鍙戝瓙涓彁浜や繚瀛樻暟鎹?

---- 鍦‵ORM涓緢澶氳Е鍙戝瓙鏄笉鑳界敤COMMIT WORK璇彞鐨勶紝褰撲綘鍦ㄨ瑙﹀彂瀛愪腑浣跨敤浜哢PDATE錛孌ELETE絳夋搷浣滃茍鎯崇珛鍗沖瓨鐩樻椂錛屽氨闇瑕丆OMMIT WORK璇彞浜嗐傞鍏堝湪鏈嶅姟鍣ㄧ寤虹珛DB_SQL_COMMIT榪欎釜榪囩▼(閲囩敤ORACLE7.3鏁版嵁搴?錛?

PROCEDURE DB_SQL_COMMIT IS
source_cursor integer;
ignore integer;
V7 NUMBER :=2;
BEGIN
source_cursor:=dbms_sql.open_cursor;
dbms_sql.parse(source_cursor,'COMMIT WORK',V7);
ignore:=dbms_sql.execute(source_cursor);
DBMS_SQL.CLOSE_CURSOR(source_cursor);
END;
---- 鐒跺悗鍦‵ORM涓瑙﹀彂瀛愪腑璋冪敤榪囩▼DB_SQL_COMMIT;灝卞彲浠ヤ簡錛屽綋鐒朵綘鍙互鏍規(guī)嵁鑷繁闇瑕佸皢璇ヨ繃紼嬪姞鍏ュ弬鏁幫紝榪欐牱閫氳繃鍙傛暟鍙互寰楀埌鎵цDML璇彞鐨勬潈闄愩?br />
聽鈶?濡備綍鍦‵ORM涓疄鐜版煇鏁版嵁欏硅嚜鍔ㄦ寜璁板綍搴忓彿鍔犱竴鎿嶄綔

---- 璁懼潡鍚嶄負(fù)VO,瑕佹搷浣滅殑鏁版嵁欏逛負(fù)VO_ID,鍦ㄨ鍧椾腑寤虹珛鍧楃駭瑙﹀彂瀛怶HEN-CREATE- RECORD錛屽姞鍏ュ涓嬩唬鐮侊細(xì)

:VO_ID:=:System.Trigger_Record;
---- 榪欐牱姣忓綋鐢熸垚鏂拌褰曟椂VO_ID灝變細(xì)鑷姩鍔犱竴浜嗐?
---- 鈶?濡備綍鍦ㄤ竴涓狥ORM涓皟鐢ㄥ彟涓涓狥ORM錛屾垨鍦ㄤ竴涓潡涓皟鐢ㄥ彟涓涓潡鏃舵樉紺虹壒瀹氱殑璁板綍鏈夋椂鐢ㄦ埛浼?xì)瑕佹眰鍦ㄨ皟鐢ㄥ彟涓涓狥ORM鏃訛紝鍙樉紺虹浉鍏崇殑璁板綍錛屼婦渚嬪涓嬶紝鍦ㄤ竴涓狥ORM鐨勫潡涓湁涓涓寜閽紝鍦ㄦ寜閽Е鍙戝瓙涓姞鍏ュ涓嬩唬鐮侊細(xì)

DECLARE
PM
PARAMLIST;
BEGIN
PM:=GET_PARAMETER_LIST('PM');
IF NOT ID_NULL(PM) THEN
DESTROY_PARAMETER_LIST('PM');
END IF;
PM:=CREATE_PARAMETER_LIST('PM');
......................
ADD_PARAMETER(PM,'THE_WHERE',
TEXT_PARAMETER,'EM_NAME=''EM4''
AND EM_PROJECT_NAME=''鏀灦棰勫埗''');
OPEN_FORM('PAYMENT',ACTIVATE,SESSION,PM);
END錛?br />---- 鍏朵腑EM_NAME錛孍M_PROJECT_NAME涓烘湰F(xiàn)ORM鏌愬潡鐨勬暟鎹」錛孭AYMENT涓鴻璋冪敤鐨凢ORM妯″潡銆傝繖鏍烽氳繃浼犻掑弬鏁板垪琛ㄥ氨鍙互寰楀埌鎯寵鐨勭粨鏋溿傚湪FORM PAYMENT.FMB涓紝寤虹珛涓鍙傛暟THE_WHERE錛孋HAR鍨嬶紝闀?000錛岀劧鍚庡湪PAYMENT.FMB涓緩绔婩ORM綰цЕ鍙戝瓙WHEN-NEW-FORM-INSTANCE錛屽湪璇ヨЕ鍙戝瓙涓姞鍏ヤ互涓嬭鍙ワ細(xì)
IF :PARAMETER.THE_WHERE IS NOT NULL THEN
SET_BLOCK_PROPERTY('PAYMENT',
DEFAULT_WHERE,:PARAMETER.THE_WHERE);
END IF;
---- 鍏朵腑PAYMENT涓鴻鏄劇ず鐨勫潡錛岃繖鏍烽氳繃鍙傛暟浼犻掑氨寰楀埌鎯寵鐨勬煇浜涚壒瀹氭潯浠剁殑鏁版嵁浜嗐?
---- 鈶?鍦‵ORM涓綋鏈変富浠庡潡鏃訛紝榪炵畫杈撳叆璁板綍濡備綍閬垮厤琚笉鏂殑鎻愮ず淇濆瓨錛?

---- 姣忚緭鍏ヤ竴鏉′富璁板綍鍜岃嫢騫叉潯璇ヤ富璁板綍鐨勪粠璁板綍鍚庯紝姝ゆ椂鍐嶅鑸埌涓誨潡杈撲笅涓鏉¤褰曪紝FORM灝變細(xì)鎻愮ず浣犳槸鍚﹁淇濆瓨璁板綍錛岃屼綘騫朵笉甯屾湜FORM鎻愮ず錛岃瀹冭嚜鍔ㄤ繚瀛橈紝姝ゆ椂浣犲彲浠ュ埌Program Units涓壘鍒拌繃紼婸ROCEDURE Clear_All_Master_Details錛岀劧鍚庡湪榪欎釜榪囩▼涓壘鍒拌鍙?

Clear_Block(ASK_COMMIT);
---- 灝嗗叾鏀逛負(fù)Clear_Block(DO_COMMIT);灝卞彲浠ヤ簡銆?
---- 鈶?鍦≧eport寮濮嬫椂閫夋嫨鎺掑簭欏?

---- 鍦ㄦ姤琛ㄥ紑濮嬬殑Parameter Form涓夋嫨鎶ヨ〃鎸夊摢涓暟鎹」鎺掑簭錛?

---- 1. 鍏堝湪USER PARAMETER 涓垱寤篠ORT鍙傛暟錛屼負(fù)瀛楃鍨嬶紝闀?0銆?

---- 2. 鍒濆鍊奸夆欒矗浠繪柟鈥?鐒跺悗灝嗚繖鍥涗釜鍊艱緭鍏ュ埌DATA SELECTION涓紝褰㈡垚鍒楄〃銆?

---- 3. 鐒跺悗澶勭悊QUERY涓殑SQL璇彞:

select CHARGER,FCO_NO,EM_NAME,FCO
_NO,DESCRIPTION, FCR_POINT
from FCR_MAIN
ORDER BY DECODE(:SORT,'璐d換鏂?,CHARGER,'FCO鍙?,
FCO_NO,'FCR鍙?,FCR_NO,'FCR鍙?,EM_NAME)

---- 鈶?鍦―eveloper 2000涓浣曡鍐欐搷浣滅郴緇熸枃浠?
---- 鍦ㄧ敤Developer 2000鐨勫紑鍙戝伐鍏峰紑鍙戝簲鐢ㄧ▼搴忔椂錛岀粡甯哥鍒伴渶瑕佽鍐欏閮ㄦ枃浠剁殑闂錛屽彲浠ョ敤ORACLE 甯︾殑鍖匱EXT_IO鏉ュ畬鎴愯繖欏歸渶姹傘備緥濡?

DECLARE
IN_FILE TEXT_IO.FILE_TYPE;
OUT_FILE TEXT_IO.FILE_TYPE;
LINE_BUFER VARCHAR2(80);
/*鑻ヤ笉鐢↖N_FILE,鍙互灝嗗悇瀛楁鑱旀帴鍦ㄤ竴璧瘋祴鍊肩粰姝ゅ彉閲?/
BEGIN
IN_FILE:=TEXT_IO.FOPEN
(鈥楥:\TEMP\TEST1.TXT鈥?鈥檙鈥?;
OUT_FILE:=TEXT_IO.FOPEN
(鈥楥:\TEMP\TEST2.TXT鈥?鈥檞+鈥?;
LOOP
TEXT_IO.GET_LINE(IN_FILE,LINE_BUFER);
TEXT_IO.PUT(LINE_BUFER);
TEXT_IO.NEW_LINE;
TEXT_IO.PUT_LINE(OUT_FILE,LINE_BUFER);
END LOOP;
EXCEPTION
WHEN no_data_found THEN
TEXT_IO.PUT_LINE(鈥楥LOSING THE FILE ,PLEASE WAITING....鈥?;
TEXT_IO.FCLOSE(IN_FILE);
TEXT_IO.FCLOSE(OUT_FILE);
END;
---- 涓?鏁版嵁搴撶鐞?

---- 鈶?鍦ㄥ垹闄や竴涓〃涓殑鍏ㄩ儴鏁版嵁鏃訛紝欏諱嬌鐢═RUNCATE TABLE 琛ㄥ悕;鍥犱負(fù)鐢―ROP TABLE錛孌ELETE * FROM 琛ㄥ悕鏃訛紝TABLESPACE琛ㄧ┖闂磋琛ㄧ殑鍗犵敤絀洪棿騫舵湭閲婃斁錛屽弽澶嶅嚑嬈ROP錛孌ELETE鎿嶄綔鍚庯紝璇ABLESPACE涓婄櫨鍏嗙殑絀洪棿灝辮鑰楀厜浜嗐?

---- 鈶?鏁版嵁搴撴枃浠剁殑縐誨姩鏂規(guī)硶

---- 褰撴兂灝嗘暟鎹簱鏂囦歡縐誨姩鍒板彟澶栦竴涓洰褰曚笅鏃訛紝鍙互鐢ˋLTER DATABASE鍛戒護(hù)鏉ョЩ鍔?姣擜LTER TABLESPACE閫傜敤鎬у己)錛?

---- 1. 浣跨敤SERVER MANAGER鍏抽棴瀹炰緥.

SVRMGR > connect internal;
SVRMGR > shutdown;
SVRMGR >exit;
---- 2. 浣跨敤鎿嶄綔緋葷粺鍛戒護(hù)鏉ョЩ鍔ㄦ暟鎹簱鏂囦歡浣嶇疆(鍋囪榪欓噷鎿嶄綔緋葷粺涓篠OLARIS 2.6). 鍦║NIX涓敤 mv鍛戒護(hù)鍙互鎶婃枃浠剁Щ鍔ㄥ埌鏂扮殑浣嶇疆錛?

#mv /ora13/orarun/document.dbf /ora12/orarun
---- 3. 瑁呰澆鏁版嵁搴撳茍鐢╝lter database鍛戒護(hù)鏉ユ敼鍙樻暟鎹簱涓殑鏂囦歡鍚?
SVRMGR > connect internal;
SVRMGR > startup mount RUN73;
SVRMGR > alter database rename file
> 鈥? ora13/orarun/document.dbf鈥?br />> 鈥? ora12/orarun/document.dbf鈥?
---- 4. 鍚姩瀹炰緥.

SVRMGR > alter database open;
---- (huangfutong@china.com)

---- ORACLE鏁版嵁搴撳紑鍙戠粡楠屾葷粨



Cpp Fans 2006-12-04 15:09 鍙戣〃璇勮
]]>
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Cpp Fans 2006-11-23 08:53 鍙戣〃璇勮
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PeopleSoft鐨勫墠鏅強(qiáng)ERP鐨勬湭鏉?錛堣漿杞斤級 http://www.shnenglu.com/threesh/archive/2006/11/20/15470.htmlCpp FansCpp FansMon, 20 Nov 2006 11:50:00 GMThttp://www.shnenglu.com/threesh/archive/2006/11/20/15470.htmlhttp://www.shnenglu.com/threesh/comments/15470.htmlhttp://www.shnenglu.com/threesh/archive/2006/11/20/15470.html#Feedback0http://www.shnenglu.com/threesh/comments/commentRss/15470.htmlhttp://www.shnenglu.com/threesh/services/trackbacks/15470.html
Oracle鏀惰喘PeopleSoft騫朵笉浼?xì)缁機(jī)IO浠甫鏉ヤ粈涔堟亹鎱岋紝榪欏彧鎰忓懗鐫浼犵粺ERP鏃朵唬鐨勭粨鏉熴傚浜庝綘鐨勪笟鍔℃潵璇達(dá)紝瀹冧篃璁稿甫鏉ヤ簡闄嶄綆鎴愭湰澧炲姞鏀剁泭鐨勬満浼?xì)銆?br />
鍘誨勾浜屾湀錛孋orning涓氬姟嫻佺▼鏋舵瀯鐨勮礋璐d漢Rick Beers錛屾眹鑱氫簡鏉ヨ嚜Bausch & Lomb鍏徃銆丠arris鍏徃銆丩eggett & Platt 鍏徃浠ュ強(qiáng)鍏跺畠5瀹朵笘鐣屼簲鐧懼己鍏徃鐨凜IO浠湪浜氱壒鍏板ぇ涓捐浜嗕竴嬈$壒鍒殑宄頒細(xì)銆傚ぇ瀹跺垎浜簡涓栫晫涓婃渶澶х殑鍑犲PeopleSoft鐢ㄦ埛鐨勭壒鐐廣侭eers鍙泦榪欐浼?xì)璁殑鐩殑灏辨槸瑙e喅鐩墠鎽嗗湪浠栦滑闈㈠墠鐨勯汏N錛氬浣曢氳繃搴旂敤澧炲姞浼佷笟緇╂晥銆?br />
鎹㈠彞璇濊錛屽綋鎷ユ湁13000瀹剁敤鎴風(fēng)殑PeopleSoft琚玂racle浠?03浜跨編鍏冪殑浠鋒牸鏀惰喘鍚庯紝榪欎簺澶у瀷鍏徃鎵澶寸柤鐨勫凡緇忎笉鏄墍璋撶殑鎭舵剰鏀惰喘浜嬩歡浜嗭紝鑰屾槸濡備綍浣胯繖浜涘簲鐢ㄧ戶緇負(fù)浼佷笟鎻愰珮緇╂晥銆?br />
Beers鐨勫嘲浼?xì)鍦ㄦ敹璐互鍓嶇殑鍑犱釜鏈垶寮濮嬭鍒掍簡錛屾敹璐垚鍔熶笌鍚﹀茍涓嶄細(xì)褰卞搷鍒頒細(xì)璁殑榪涚▼銆備笉綆″獟浣撳拰鍏朵粬CIO浠庢牱鐪嬪緟榪欎釜闂錛岃繖鍏鍏徃鐨勮鐐瑰氨濡俁eers鎵璇寸殑鈥淥racle鍜孭eopleSoft鐨勪氦鏄撳茍涓嶄細(xì)鏀瑰彉寰堝鈥濄?br />
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Beers璇達(dá)紝鈥滄垜鍦ㄨ繖閲屾兂瑕佽鐨勫氨鏄紝澶у搴旇娉ㄦ剰鎴戜滑鐜板湪鐨勫澧冧簡錛屽鏋滄垜浠笉鑳藉洿緇曚笟鍔℃ā鍨嬫潵鏋舵瀯鎴戜滑鐨凟RP錛岄偅涔堟垜浠渶緇堜細(xì)鍥犱負(fù)浜掓搷浣滄ц屼笉寰椾笉鏀懼純涓浜涚郴緇熴傜嘩鏁堝簲璇ユ槸閫氳繃闆嗘垚鐜版湁搴旂敤鏉ヤ綋鐜扮殑錛岃屼笉鏄畝綆鍗曞崟鐨勫嚑涓柊鐗規(guī)у氨鑳芥弧瓚崇殑錛屽鏋滄槸閭f牱鐨勬垜浠皢鍦‥RP涓婂緱涓嶅埌澶鐨勬敹鐩娿傗?br />
鍦ㄨ繖綃囨枃绔狅紝鎴戜滑灝嗛拡瀵逛嬌鐢≒eopleSoft鎴朖.D. Edwards鐨勭敤鎴鳳紝鍚慍IO浠粙緇嶅浣曢氳繃鐭湡鐨勬垬鐣ユц皟鏁存潵搴斿Beers絳変漢鎵鎰忚瘑鍒扮殑闀挎湡澶嶆潅鎬х殑鍙樺寲銆?br />
鐜板湪鐨勪紒涓氬簲鐢ㄥ競鍦虹殑涓ゅぇ宸ㄥご鏄疭AP鍜孫racle銆傚吋騫禤eopleSoft鍚庣殑Oracle鐩墠鎵鎷ユ湁鐨勫鎴峰凡緇忓彲浠ュ拰SAP鏈夋墍绔炰簤浜嗐傝繖涔熷氨鏄繖嬈″吋騫剁殑闂寒鐐廣傜幇鍦ㄧ殑Oracle灝辨槸鐧句簨鍙箰錛岃孲AP灝卞鍚屽彲鍙e彲涔愩傚悓鏃朵嬌鐢ㄤ袱濂楀鉤鍙扮殑鐢ㄦ埛灝卞ソ姣旀槸鍚屾椂楗敤涓ょ楗枡鐨勬秷璐硅呬竴鏍楓傝繖涓ゅぇ宸ㄥご閮藉湪鍔姏鍔濊浠栦滑鐨勭敤鎴鳳紝璇磋嚜宸辨墠鏄槸鈥滅湡姝g殑鈥濅紒涓氬簲鐢ㄣ?br />
浠栦滑涔嬮棿鐨勬媺閿垬宸茬粡寮濮嬩簡銆係AP鏈榪戞敹璐簡涓瀹舵敮鎸丳eopleSoft浜у搧鐨勮蔣浠跺叕鍙窽omorrowNow錛屽悓鏃舵壙璇衡滃厛鏄敮鎸侊紝鐒跺悗鍙互鍗囩駭鍒癝AP鈥濇潵鍔濊PeopleSoft鐢ㄦ埛紱誨紑Oracle銆傝孫racle鐨勫洖棣堟槸鎻愪緵鈥滄瘮鍏跺畠鍏徃鏇撮暱鐨勬湇鍔′繚闅溾濄侽racle鐨勬壙璇烘槸淇濈暀鍘烶eopleSoft鐨?0%鐨勬妧鏈漢鍛橈紝PeopleSoft鐨勮蔣浠跺彲浠ュ崌綰у埌絎節(jié)鐗堟湰錛屽悓鏃跺PeopleSoft騫沖彴鏀寔鍒?013騫淬侽ralce榪橀氳繃10鍩庡競鐨勫貳婕旀潵瀹夋姎CIO浠侽racle鐨凜EO Phillips璇達(dá)紝鈥滄垜浠姳璐?00浜跨編鍏冧笉鏄兂璁╄繖浜涘鎴瘋蛋鎺夆濄傗滄垜浠潪甯告湁淇″績璁╁鎴鋒弧鎰忥紝浣犱滑涔嬪墠浠涔堟椂鍊欏惉鍒拌繃Oracle濡傛鐨勫瀹㈡埛鎵胯錛熲?br />
鏈変簺鍒嗘瀽瀹朵滑瓚h皥鍒幫紝PeopleSoft鐢ㄦ埛寰楀埌鐨勪紭鍘氬緟閬囪凍浠ヨ閭d簺Oracle鐨勭敤鎴峰珘濡掍簡銆?br />
鍏跺疄鍦∣racle鍜孲AP鍚慞eopleSoft鐨勭敤鎴風(fēng)尞孌鋒儏鐨勫悓鏃訛紝鍏跺畠鐙珛渚涘簲鍟嗕篃寮濮嬪嚭鏉ヤ簤澶哄競鍦轟簡錛屼粬浠姖璇村鎴瘋繙紱婚偅浜涚淮鎶よ垂鐢ㄩ珮鏄傜殑澶т緵搴斿晢銆傚浜庣浜屾闃熺殑浼佷笟搴旂敤渚涘簲鍟嗗Microsoft銆丩awson絳夛紝涔熺粰C(jī)IO浠殑閫夋嫨澧炲姞浜嗛毦搴︺侻icrosoft鍒氬垰鍜屼竴涓叕鍙稿悎浣滄帹鍑轟簡鍩轟簬Web鐨勭敤浜庨珮絳夋暀鑲茬殑搴旂敤緋葷粺錛屽緢鏄庢樉榪欐槸鐬勫噯浜嗙敱PeopleSoft鎵鎺屾帶鐨勬暀鑲插競鍦恒傚鍖呮湇鍔′緵搴斿晢涓氫篃浼?xì)鍙傚拰杩涙潵锛屼粬浠儹鎯呯殑璇村垘图岀幇鍦ㄨ鏄椂鍊欐妸涓氬姟澶栧寘鍑哄幓浜嗭紵

鈥滄垜琚偅浜涙兂瑕佹垜閽辯殑浜哄寘鍥翠簡鈥濓紝Decorative Concepts鍏徃鐨凜IO榪欐牱璇撮亾錛屸滀粬浠笉鍋滅殑鎵撶數(shù)璇濊繃鏉ワ紝浠婂ぉ鎴戝凡緇忔帴鍒頒笁涓簡鈥濄侱ecorative Concepts榪愯鐨勬槸J.D. Edwards緋葷粺銆?br />
Oracle璁歌瀵筆eopleSoft騫沖彴鏀寔錛屽悓鏃惰繕涓篊IO浠仛浜嗚緇嗙殑瀹夋帓錛屽憡璇変粬浠笅姝ヨ鎬庝箞璧般?br />
絎竴姝ワ細(xì)紜畾瑙掕壊銆?br />
褰揙racle璐拱PeopleSoft鍚庯紝浣犱滑鍏徃鐨勫簲鐢ㄥ鉤鍙板皢浼?xì)鍑虹庮C袱縐嶆儏鍐碉紝鈥滆涔堜笉鍙橈紝瑕佷箞鍙樺姩鈥濄?br />
A. 濡傛灉閫夋嫨鈥滀笉鍙樷濄傝鏄庝綘鐨勭郴緇熻繍琛岀殑寰堥『鐣咃紝涓氬姟嫻佺▼涔熶笉浼?xì)鍙戠敓澶ぇ鐨勫彉鍖栥?br />
榪欐牱鐨勮瘽錛屼綘鍙涓撴敞浜庡唴閮ㄥ氨琛屼簡銆?br />
浣犲彧瑕佸浣犵殑搴旂敤騫沖彴鍋氫竴涓粖鍚庝竴騫淬佷笁騫存垨浜斿勾鐨勯闄╀及浠峰氨琛屼簡銆傝冭檻浣犲埌搴曟墦綆楁敮浠樺灝戯紝浼?xì)鍑虹庮C粈涔堢瓑綰х殑闈╂柊錛屾槸榪愯涓涓狤RP騫沖彴榪樻槸澶氫釜錛屾垨鑰呬綘鏄笉鏄彧鎵撶畻鍦ㄥ唴閮ㄤ嬌鐢ㄣ?br />
Oracle鐨勬壙璇烘槸浠ュ鎴蜂負(fù)涓績

Oracle鐨凜EO Phillips璇達(dá)紝鈥滄垜浠姳璐?00浜跨編鍏冧笉鏄兂璁╄繖浜涘鎴瘋蛋鎺夆濄傗滄垜浠潪甯告湁淇″績璁╁鎴鋒弧鎰忥紝浣犱滑涔嬪墠浠涔堟椂鍊欏惉鍒拌繃Oracle濡傛鐨勫瀹㈡埛鎵胯錛熲?br />
鍦ㄨ繖鏍風(fēng)殑鎯呭喌涓嬩綘鐨勬棩瀛愬皢闈炲父濂借繃銆侷DC鐨勫垎鏋愬Evan Quinn璇達(dá)紝鈥滃浜庡凡緇忚繍琛屼簡PeopleSoft鐨勯偅浜涚敤鎴鳳紝榪欑鎯呭喌鏄啀濂戒笉榪囦簡銆侽racle浣滀簡闀挎湡鐨勫畨鎺掞紝鎺ヤ笅鏉ュ氨鍙槸鎵ц灝辮浜嗏濄?br />
David Gray錛岄┈钀ㄨ濉炲窞澶у鐨凜IO錛岄夋嫨鐨勫氨鏄滀笉鍙樷濄備粬甯屾湜浠栦滑鐨凱eopleSoft搴旂敤鍙互寤剁畫20騫淬傗淧eopleSoft寰堝浜у搧鐨勫競鍦洪兘瑕佹瘮Oracle鐨勫ソ錛屾垜浠笇鏈汷racle鑳藉鐪嬪埌榪欎竴鐐廣傚氨姝ゆ垜浠鍒掑悓Oracle鏉ヤ竴嬈′細(xì)璁傛垜浠笉浼?xì)闂埌澶鐨劸l嗚妭錛屼絾鏄笇鏈涘緱鍒版洿澶氱殑鏀剁泭銆傗?br />
B. 濡傛灉鏄滃彉鍔ㄢ濄傞偅鎰忓懗鐫浣犳墦綆楁暣鍚堛佸崌綰ф垨澧炲姞鏂扮殑搴旂敤錛屽悓鏃朵綘鐨勪笟鍔℃祦紼嬩篃灝嗕細(xì)鏈夊ぇ鐨勫彉鍔ㄣ?br />
榪欐椂浣犲氨瑕佸線澶栫湅浜嗐?br />
浣犺鎷涘緟榪欎簺渚涘簲鍟嗭紝鍚屾椂鐪嬬潃浠栦滑鍦ㄩ偅閲屼簰鐩哥珵浜夈傚悓鏃朵綘涓嶇殑涓嶈繘琛屼竴緋誨垪鐨勬暣鍚堬紝榪樿涓轟綘鐨勬暣鍚堝仛涓涓綆椼備綘涔熻浼?xì)鏈?涓儲鍔$郴緇燂紝4涓槸PeopleSoft鐨勶紝涓涓槸SAP鐨勶紝涓涓槸Oracle鐨勶紝涓涓槸Lawson鐨勶紝榪樻湁涓涓槸Microsoft鐨勩傝繖鏃朵綘灝卞繀欏昏淇濊瘉瀹冧滑涓嶄細(xì)鍑虹幇闂銆傛瘡欏瑰悎鍚岄兘闇瑕佸嚭鐜頒竴浜涢澶栫殑闇姹傘?br />
鍩烘湰涓婏紝浣犲氨鍦ㄤ篃涓嶅彲鑳藉畨紼充簡錛屼綘瑕佸湪浼楀鐨勮閫夋柟妗堜腑閫夊嚭鏈浣崇殑銆備絾鏄紝浣犲繀欏昏鑰冭檻濡備綍瑙e喅鐩墠鐨勯棶棰樸?br />
涓涓ぇ鍨嬩繚闄╁叕鍙哥殑緋葷粺綆$悊鍛橈紝鎵撶畻寮曡繘鏂扮殑緋葷粺錛岄偅涔堣繖灝卞睘浜庘滃彉鍔ㄢ濅簡銆備粬涓嶅緱涓嶈鐪熻瘎浠蜂緵搴斿晢銆備粬璇達(dá)紝鈥滄垜浠婦琛屼簡涓ゆ鍚屾牱鐨勮璁猴紝浠ユ柟渚夸緵搴斿晢浠嬬粛浠栦滑鐨勬柟妗堚濄傗滄垜浠ぇ綰﹂夋嫨浜?0澶氬鐩稿叧鐨勪紒涓氬簲鐢ㄨ蔣浠朵緵搴斿晢鏉ュ睍紺轟粬浠殑鏂規(guī)銆傛垜浠殑閲嶇偣涓昏闆嗕腑鍦ㄩ泦鎴愪笂銆?br />
Quinn璁や負(fù)浣犲彲浠ョ敤鍏釜鏈堝埌涓騫寸殑鏃墮棿鏉ュ喅瀹氫綘鐨勪緵搴斿晢銆?br />
Oracle闇瑕佷綘錛?br />
Oracle鎵胯瀵筆eopleSoft鐨勬敮鎸佸皢鎸佺畫鍒?013騫達(dá)紝榪欏仛璧鋒潵騫朵笉闅撅紝鍥犱負(fù)Oracle鐭ラ亾鍦ㄦ帴涓嬫潵鐨?騫村簲璇ュ仛浠涔堛侽racle鏈鎷呭績鐨勬槸PeopleSoft瀹㈡埛鐨勬祦澶憋紝鍥犱負(fù)Oralce浠?03浜跨編鍏冪殑浠鋒牸璐拱PeopleSoft灝辯浉褰撲簬浠?90,000緹庡厓鐨勪環(huán)鏍艱喘涔頒簡鍏?3000瀹剁敤鎴鳳紝閭d箞姣忓皯涓涓鎴烽兘浼?xì)涓瀹氱▼搴︿笂闄嶄綆鍏舵姇璧勫洖鎶ョ巼銆?br />
濡傛灉Oracle鎯寵淇濈暀PeopleSoft鐨勭敤鎴鳳紝閭d箞浠栧氨瑕佸湪鐭湡鍐呯粰鍑鴻В鍐蟲柟妗堬紝榪欎釜鎷栫殑瓚婁箙瓚婁笉鍒┿傚敖綆racle鎰挎剰鎻愪緵8騫寸淮鎶ゆ敮鎸侊紝浣嗘槸娌℃湁鍝鍏徃鏄効鎰忓悓鏃剁淮鎶や袱濂椾駭鍝佺殑銆傞氬父杞歡渚涘簲鍟嗘墍緇欏嚭鐨勪駭鍝佺敓鍛藉懆鏈熸槸18涓湀錛屼絾Oracle鐨凱hillips璇達(dá)紝鈥滆繖娌℃湁浠諱綍鍐茬獊錛屼駭鍝佹湰韜槸鏈夋椿鍔涚殑錛屾垜浠笉浼?xì)瑕佹眰鋼Q浣曚漢鏀瑰彉浠涔堛傗?br />
鐩墠錛孭elpleSoft姣忓勾鍙互浠庡鎴烽偅閲屾嬁鍒?浜跨編鍏冪殑璁稿彲璐圭敤錛屼絾榪欏拰Oracle100浜跨編鍏冪殑鍑轟環(huán)榪樻槸鏈夋璺濈鐨勩傜洰鍓峅racle榪樹笉鍙兘寰堝揩鎷垮嚭鏂規(guī)瀹炵幇鍏垛滀竴绔欏紡鏈嶅姟鈥濓紝鍗充竴鐐圭櫥闄嗗疄鐜板鍏跺畠杞歡鐨勭鍒扮鎿嶄綔銆傛渶鍚庯紝Oracle鑲畾絳変笉鍒?騫村氨浼?xì)瑕佹眰浠栫殑瀹㈡埛鍚慜racle搴旂敤鎴栨暟鎹簱杞Щ錛屽鏋滀笉閭f牱鐨勮瘽緇存姢璐圭敤灝變細(xì)鐩稿綋澶с傝繖涓ょ鎯呭喌涔熻浼?xì)鍚屾椂鍙戠敓銆?br />
Oracle鐨勫彂璦浜篕aren Tillman瑙i噴閬擄紝鈥滃緢鏄庢樉錛屾垜浠仛榪欐鏀惰喘浜ゆ槗閮ㄥ垎鍘熷洜鏄兂鎺ㄩ攢鎴戜滑鑷繁鐨勪駭鍝侊紝浣嗚繖騫朵笉鎰忓懗鎴戜滑鐨勫鎴烽潪瑕侀偅鏍峰仛鈥?br />
絎簩姝ワ細(xì)涓嬩竴姝ユ庝箞璧幫紵

瀵逛簬PeopleSoft鐢ㄦ埛榪欓噷鏈?涓柟鍚戙?br />
A.鑰愬績絳夊緟銆備綘涔熻鏄睘浜庝笂闈㈣璁虹殑鈥滀笉鍙樷濈殑閭d竴綾伙紝榪欐椂浣犲皢鐩稿綋杞繪澗錛屽彧瑕侀潤闈欑殑浜敤ERP鎵甯︿簡浠峰煎氨濂戒簡銆?br />
Umass鍏徃鐨凣ray璁や負(fù)綾諱技浜庤繖鏍風(fēng)殑瀹炴柦綆楁槸鈥滆緝紼沖畾鐨勨濄傚悓鏃朵粬鍙堣ˉ鍏呰錛屸滃緢鏄庢樉鎴戜滑涓嶆兂鏈夊お澶氱殑鍙樺姩鈥濓紝鈥滀絾榪欏茍涓嶄唬琛ㄥ氨娌℃湁鍘嬪姏浜嗭紝鎸夌収鎴戠殑緇忛獙鏉ョ湅錛屾垜浠笉浼?xì)鍥犱负Oracle鐨勬壙璇鴻屽氨姝ゆ嫢鏈夊お澶氱殑鐗規(guī)畩寰呴亣鈥濄?br />
瀵逛簬Gray鏉ヨ錛屸滆愬績絳夊緟鈥濆茍涓嶄唬琛ㄤ粈涔堥兘涓嶇敤鍋氫簡銆備粬鎵撶畻鍚孫racle鏉ヤ竴嬈′細(xì)闈紝浠ヤ簡瑙racle灝嗗浣曞鐞哖eopleSoft鐨勪唬鐮併傚悓鏃朵粬榪樺噯澶囨淳鍑犱釜鑱屽憳鍘誨弬鍔燨racle鍦ㄥ唴鍗庤揪宸炵殑涓涓細(xì)璁紝璁ㄨOracle灝嗘潵鐨勪環(huán)鏍煎拰鍒涙柊銆傞潰瀵瑰競鍦烘縺鐑堢殑绔炰簤錛屼粬涓嶅緱涓嶈冭檻濡備綍鍘婚檷浣庢垚鏈潵鐩稿簲瀹㈡埛鐨勯渶姹傘?br />
鈥滀綘蹇呴』瑕佽浣犵殑緇勭粐紼沖畾錛屼笟鍔″姛鑳借榪愯嫻佺晠鈥?Gray璇達(dá)紝鈥滄垜浠繀欏昏寮勬竻妤氫緵搴斿晢鐨勮В鍐蟲柟妗堬紝浠ュ強(qiáng)涓烘鎴戜滑瑕佹敮浠樼殑璐圭敤鈥?br />
琛ㄩ潰涓婄湅璧鋒潵錛岄夋嫨鈥滆愬績絳夊緟鈥濈殑Gray涓嶉渶瑕佷換浣曠殑鍙樺姩銆侴ray緇х畫榪愯浠栫殑PeopleSoft緋葷粺錛屾敮鎸佷漢鍛樿繕鏄師鏉ラ偅浜涳紝鏈澶氬彧鏄崲涓伐浣滅墝鑰屽凡銆傚敮涓鐨勯闄╁氨鏄淮鎶よ垂鐢ㄥ彲鑳藉鍔犮侴ray鍚屾椂榪樻彁鍒扳滃湪鍚慜racle杞彉鐨勮繃紼嬩腑榪樻槸鏈変竴浜涙懇鎿︾殑錛屼竴浜涘叧浜庢敮鎸佺殑闂娌¤兘鍙?qiáng)鏃剁殑寰楀埌鍥灲{斻傚悓鏃惰繕瀛樺湪榪囨浮鐐癸紝鍦ㄨ繖浜涚偣涓婃垜浠篃涓嶇煡閬撳嚭浜嗛棶棰樿鎵捐皝璐熻矗鈥濄侴ray璁や負(fù)榪欎富瑕佹槸鍥犱負(fù)鐗╃悊涓婄殑鍚堝茍閫犳垚鐨勩傚敖綆$幇鍦ㄨ繕鏈夊緢澶氶棶棰樻病鏈夊緱鍒板洖鍒幫紝浣嗘瘮鍒氬紑濮嬬殑鏃跺欑ǔ瀹氬浜嗐?br />
榪欏茍涓嶄細(xì)緇橤ray甯︽潵澶鐨勯夯鐑︼紝浠栧彲浠ラ夋嫨緇存寔鍘熸牱錛屽鏋滄湁蹇呰鐨勮瘽涔熷彲浠ュ湪浠婂悗瀵笶RP妯″瀷鍋氫竴浜涙敼鍔ㄣ?br />
Gray璇達(dá)紝鈥滃緢鏄庢樉錛岃繖榪樼暀鏈夊緢澶х殑浣欏湴鈥濄?br />
B銆佸姹傜涓夋柟鏀寔銆備笉綆′綘鍦ㄧ涓姝ラ噷閫夋嫨鐨勬槸鈥滃彉鍔ㄢ濊繕鏄滀笉鍙樷濓紝浠庣粡嫻庣殑瑙掑害鏉ュ紑錛屼負(fù)浜嗚妭綰︽垚鏈紝浣犳湁鍙兘鏀瑰彉鐩墠鐨勭淮鎶ゃ佹敮鎸佹ā寮忋?br />
Big Lots鐨勫壇鎬昏鍏糃IO John Zavada鍦ㄤ袱騫村墠鐪嬪埌浜哖eopleSoft鐨勭淮鎶ゅ悎鍚岋紝鍙戠幇鍦ㄨ繃鍘葷殑浜斿勾閲屾垚鏈珶鐒朵笂鍗囧埌浜嗗師鏉ョ殑涓ゅ嶃?br />
灝哖eopleSoft鍗囩駭鍒?.3鏄浉褰撶棝鑻︾殑錛屼粬鍥炲繂閬撱傝繖鍗寵姳璐逛簡鏃墮棿涔熻姳璐逛簡涓嶅皯鐨勯挶錛屾暣鏁寸粡榪囦竴騫寸殑鏃墮棿緋葷粺鎵嶈揪鍒扮ǔ瀹氥傛嵁Zavada鐨勯忔紡錛屼粬浠箣鎵浠ュ繀欏誨崌綰х郴緇熶粎浠呮槸鍥犱負(fù)鍚堝悓鐨勫己鍒惰瀹氥?br />
鈥滄垜浠啀涔熶笉浼?xì)鍥犱负缁存姢鑰屽彈鍒頒綘浠殑璐e錛屾垜浠畞鎰垮幓緇存姢涓欏規(guī)湇鍔★紝鎴戜滑瑕佸姹傛柊鐨勬柟寮忊濓紝John Zavada榪欐牱鍚慞eopleSoft璇淬?br />
榪欑鏂扮殑鏂瑰紡灝辨槸鐢盩omorrowNow鎻愪緵鐨勭涓夋柟鏀寔錛孴omorrowNow灝嗚礋璐d粖鍚?0騫村鐩墠鐗堟湰鐨凱eopleSoft鐨勬敮鎸侊紝鎴愭湰瑕佹瘮渚濋潬杞歡渚涘簲鍟嗕綆鐨勫銆俍avada璇達(dá)紝鈥滄垜浠啀涔熶笉闇瑕佸崌綰т簡錛屼笉鍋滅殑鍗囩駭鍙兘緇欐垜浠甫鏉ョ淮鎶や笂鐨勭棝鑻︼紝甯︽潵鐨勬敹鐩婂嵈鏄井鍛肩敋寰濄?br />
鐩墠鏉ヨ錛岃櫧鐒禩omorrowNow鍦ㄤ簩鏈堜喚琚玈AP鏀惰喘浜嗭紝浣嗘墍鏈夌殑涓鍒囬兘榪涜鐨勬瘮杈冮『鍒┿?br />
John Zavada璇翠粬鐨凴OI姣斾袱騫村墠灝戜簡錛屽鏋滀粬浠簲騫村墠灝卞喅瀹氫笂鏂扮殑ERP緋葷粺鐨勮瘽錛岄偅灝嗕細(xì)鑺傜害寰堝閽便傗滄垜涓嶇煡閬撻亾涓氱晫鑳戒笉鑳界悊瑙IO浠湅鍒扮殑榪欑宸埆鈥?John Zavada璇達(dá)紝鈥滄垜浠涓瀹跺張涓瀹剁殑杞歡榪涜璇勪及錛屽悓鏃墮棶鎴戜滑鑷繁鏄惁鑳藉湪鎬諱綋緇存姢涓婃湁鎵鑺傜害鈥濄?br />
閫夋嫨絎笁鏂規(guī)敮鎸佹槸涓緢涓嶉敊鐨勯夋嫨銆備綘涓轟簡緇存姢緋葷粺闇瑕佹敮浠樿垂鐢紝鑰屾敮鎸佸悎鍚屽張瑙勫畾瑕佽繘琛岀郴緇熷崌綰э紝榪欐牱浣犳湁涓嶅緱涓嶅姹傛洿澶氱殑鏀寔銆侭ridgestone Europe鐨凜IO Joe O'Neill涔嬫墍浠ラ夋嫨絎笁鏂逛緵搴斿晢錛屾槸鍥犱負(fù)PeopleSoft涓騫寸殑緇存姢璐圭敤鏄?0涓囩編鍏冿紝Oracle 鐨勬槸22涓囩編鍏冿紝鑰屽鏋滀綘閫夋嫨絎笁鏂圭殑璇濆彧闇瑕?.9涓囩編鍏冦?br />
閫夋嫨絎笁鏂規(guī)敮鎸佺殑CIO灝辨槸鎶奅RP鐪嬫垚浜嗗晢鍝併備粬浠涓鴻蔣浠舵渶濂戒笉瑕佹湁澶鐨勯潻鏂幫紝鍗囩駭涔熸槸涓嶅繀瑕佺殑錛屽洜涓哄湪鍗囩駭涓婃墍鑺辯殑璐圭敤鏄笉鍊肩殑銆?br />
C.鍗囩駭鍒癘racle鐨勪紒涓氬簲鐢ㄥ鉤鍙般備綘涔熻鍦ㄧ涓姝ラ噷閫夋嫨鍒欑殑鏄滃彉鍔ㄢ濓紝閭d箞浣犱篃瀛︽鍦ㄨ鍒掑崌綰ф垨鏄洿鎹€備綘榪樻槸瑙夊緱ERP鏈夊緢澶氬彲浠ラ潻鏂扮殑鍦版柟銆?br />
Steve Sutherland錛屽晢涓氭埧鍦頒駭璇勪及鍏徃CB Richard Ellis鐨凜IO銆傚綋浠栬闂埌Oracle鏀惰喘PeopleSoft浼?xì)缁欎粬浠叕鍙哥殑PeopleSoft ERP甯︽潵浠涔堝獎鍝嶆椂錛屼粬棣栧厛緇欐垜浠湅浜嗕竴灝佺數(shù)瀛愰偖浠訛細(xì)

1.PeopleSoft鐨勫挩璇㈠皢浼?xì)寰楀埌鎻愰珮锛屽洜湄?fù)Oracle鐨勫挩璇㈡洿涓撲笟浜涖?br />
2.浠鋒牸浼?xì)鏇撮忔槑銆?br />
3.浠庨暱鏈熸潵鐪嬶紝榪欐洿鏈夊埄浜庤儲鍔″簲鐢ㄤ笌鏁版嵁搴撲箣闂寸殑闆嗘垚銆?br />
鍍廠utherland榪欐牱鐨凜IO涔嬫墍浠ラ夋嫨Oracle錛屾槸鍥犱負(fù)浠栦滑姝e鍦ㄥ崌綰х殑榪囩▼涓備粬浠殑PeopleSoft瀹炴柦澶勫湪榪欐牱涓涓儏褰⑩滄垜浠幇鍦ㄦ鍦ㄥ疄鏂紿R妯″潡錛屾垜浠凡緇忔湁浜嗚儲鍔℃ā鍧楋紝鍚屾椂鎴戜滑涔熻喘涔頒簡CRM錛屽茍灝嗗緢蹇繍琛岃搗鏉モ濓紝瀵笴IO浠潵璇寸畝鍗曞氨鏄編錛屾渶濂界殑鏂瑰紡灝辨槸鍙湁涓瀹朵緵搴斿晢錛屼竴涓鍙瘉銆?br />
鈥滃鎴戜滑榪欐牱鐨勫叕鍙告潵璇達(dá)紝鎴戜笉鎯蟲敼鍙樻垜浠洰鍓嶇殑妯″紡鈥?Sutherland璇達(dá)紝鈥滃鏋滄妸姣忓勾鐨勭淮鎶よ垂鐢ㄥ悓鑷繁鍐呴儴寮鍙戠殑璐圭敤鐩告瘮錛屾垜浠槸鍐充笉浼?xì)閭f牱鍋氱殑锛屾敮浠樉l存姢璐圭敤瀵規(guī)垜浠潵璇村垝綆楃殑澶氥傗?br />
Sutherland璁や負(fù)錛屸滄垜浠笉甯屾湜Oracle鎾ら攢鎺夐偅浜涙垜浠涓烘槸閲嶈鐨勪竴浜涜祫婧愩傚洜姝ゆ垜鍛婅瘔浠栦滑鎴戜滑鎯寵淇濈暀浠涔堛傜洰鍓嶆潵璇達(dá)紝浠栦滑鐨勬敮鎸佺幇鍦ㄦ洿寮哄ぇ浜嗐傗?br />
涓浜汣IO鎷呭績錛孭eopleSoft鐨勭簿鍗庯紝濡傚弸濂藉拰紼沖畾鐨勪漢鍔涜祫婧愬拰璐㈠姟緋葷粺錛屽皢浼?xì)鍦ㄥ悜Oracle鐨勮繃娓′腑娑堝け鎺夈備絾鏄疭utherland鍗翠笉榪欎箞璁や負(fù)錛屼粬璁や負(fù)鈥滄垜浠凡緇忕湅鍒頒簡榪欎袱鑰呯粨鍚堝悗鐨勫姏閲忥紝榪欎袱鍧楃殑浼樺娍鍙兘璁╄繖瀹跺叕鍙告敹鐩婏紝鍥犳浠栦滑鏄笉浼?xì)灏睒q欎箞娑堜骸鐨勩傗濄?br />
絎笁姝ワ紝灝嗘潵鎬庝箞鍔烇紵

Oracle璁や負(fù)浼佷笟搴旂敤杞歡涓瀹氳鏁村悎璧鋒潵銆傝屽浜嶰racle鏈韓鏉ヨ錛岀幇鍦ㄨ鍋氱殑灝辨槸灝嗕笁瀹剁殑浠g爜錛堝寘鎷琍eopleSoft鍜孞.D. Edwards錛夋暣鍚堝湪涓涓鉤鍙頒笂錛岃繖涓鉤鍙板皢浠racle鏁版嵁搴撳拰搴旂敤鏈嶅姟鍣ㄤ負(fù)涓績錛屽茍浣跨敤鍩轟簬闈㈢浉鏈嶅姟鐨勬灦鏋凷OA銆傜洰鍓峅racle榪樻病鏈夎姳澶ぇ鐨勭簿鍔涘湪榪欏潡甯傚満涓娿係AP鎺ㄥ嚭鐨勫熀浜嶴OA鐨凟RP縐頒負(fù)NetWeave銆備竴浜涘叾瀹冪殑絎笁鏂逛緵搴斿晢濡侷BM涔熸彁渚涗簡宸ュ叿鍜屾湇鍔℃潵甯姪浼佷笟寤虹珛鑷繁鐨凷OA鏋舵瀯錛屽洜姝よ繖灝辯粰閭d簺鎯寵紱誨紑Oracle鍜孲AP鐨勭敤鎴鋒彁渚涗簡鏇村鐨勯夋嫨銆?br />
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SOA鐨勫師鐞嗗緢綆鍗曪細(xì)鎵鏈夌殑鎶鏈疄鐜頒綋鐜頒負(fù)涓涓笟鍔℃祦紼嬶紝渚嬪錛屸滀俊鐢ㄦ鏌モ濓紝灝辨槸涓涓湇鍔★紝瀹冧笉鍍廍RP搴旂敤閭d箞紲炵銆傛湇鍔$敱涓嶅悓鐨勫簲鐢ㄧ粍鍚堝湪涓璧楓備粬浠氳繃鏍囧噯鐨勬帴鍙d笌鍏跺畠鐨勬湇鍔″拰搴斿埄鐢ㄨ繘琛岄氫俊銆?br />
鍦⊿OA涓栫晫閲岋紝浼撮殢鐫涓氬姟嫻佺殑鏄簲鐢紝渚嬪SAP鐨勮儲鍔$郴緇熷彲浠ヨ闂甈eopleSoft鐨凥R緋葷粺銆係OA浣滀負(fù)闆嗘垚灞傚彲浠ラ伩鍏嶅彧鑳藉彧鐢ㄥ崟涓ERP緋葷粺鐨勬儏褰㈠嚭鐜般傞氳繃浣跨敤闆嗘垚灞傦紝鎴戜滑鍐嶄篃涓嶇敤涓虹箒鐞愮殑緇存姢澶寸柤錛岃屽敖鎯呯殑浣撻獙ERP甯︽潵鐨勬敹鐩娿傚鏋滀綘鍦ㄤ笉鍚岀殑渚涘簲閾句笂綆$悊浜嗗涓笟鍔℃祦紼嬶紝閭d箞浣犱篃璁告渶闇瑕佺殑灝辨槸鍦ㄤ笉鍚岀殑騫沖彴涓婅繘琛屼笟鍔℃祦鐨勯氫俊銆?br />
瀵逛簬Innovation 鐨凜EO Stephanie Race 鏉ヨ錛孲OA鐨勬蹇靛凡緇忔槸鍗佸嚑騫村墠鐨勪簡銆侷nnovation鏇劇粡鍦ㄥ瀹跺ぇ鍏徃宸ヤ綔榪囷紝榪欎篃鍖呮嫭Corning銆傜敤SOA鏉ヤ唬鏇縀RP鍚搗鏉ヤ技涔庢湁浜涙柊錛屼絾鏄畠宸茬粡鏄竴涓浉褰撶儹鐨勮瘽棰樹簡銆?br />
鍏跺疄闄や簡SOA錛屼笟鍔℃祦紼嬪鍖咃紙BPO錛変篃鏄竴涓柊鐨勫彂灞曘傚浜庨偅浜涙妸ERP浣滀負(fù)甯哥敤鍔熻兘鐨勭敤鎴鳳紝BPO鍙互璁╀粬浠繙紱誨崌綰с佹敮鎸佸拰緇存姢銆傝IBM銆佸焹媯摬鎴栧叾瀹冨巶鍟嗘潵綆$悊榪欎簺涓氬姟鍔熻兘錛屽茍搴斿閭d簺杞歡渚涘簲鍟嗐係AP鍜孫racle鐩墠涔熷湪鎶㈠ず澶栧寘甯傚満銆侾hillips璇達(dá)紝鐩墠鍙湁鈥滃嚑鐧句釜鈥濆鎴風(fēng)璁簡浠栦滑鐨勯殢闇搴斿彉錛坥n-demand錛変笟鍔★紝浣哋racle鐨勭洰鏍囨槸鍦ㄤ簲騫翠箣鍐呰璁?5%鐨勫鎴烽夌敤澶栧寘妯″紡銆?br />
ERP鐨勪粖澶╁拰鏄庡ぉ銆?br />
鍏跺疄榪欎袱縐嶅墠鏅槸鍙互緇撳悎璧鋒潵鐨勩傛湇鍔″叕鍙鎬篃鍙互鍒╃敤SOA鏉ョ鐞嗕笟鍔℃祦紼嬨傚悓鏃跺鎴蜂篃璁稿彧闇灝嗕竴浜涙渶鍩烘湰鐨凟RP鍔熻兘澶栧寘鍑哄幓錛屽钖祫綆$悊絳夛紝鑰屽皢閭d簺紼嶅鏉傜殑鍔熻兘淇濈暀鍦ㄤ紒涓氶噷銆侭ridgestone Europe鍏徃鐨凮'Neill姝e湪鍑嗗灝嗛偅浜涙爣鍑嗙殑銆佸彉鍖栦笉澶х殑搴旂敤杞Щ鍑哄幓錛岃繖鏍蜂粬灝卞彲浠ユ妸綺懼姏闆嗕腑鍦ㄩ偅浜涢渶瑕侀潻鏂扮殑棰嗗煙銆?br />
榪欏皢浼?xì)鏈変袱鏂归潰鐨勫奖鍝嶃?br />
絎竴錛屽ぇ鐨凟RP浼?xì)鍒嗚В寮鏉ャ備竴浜涘鏉傜殑鍔熻兘濡備緵搴旈摼綆$悊銆丆RM灝嗙戶緇繚鐣欙紝鍏跺畠鐨勫钖祫綆$悊銆佺◣鍔℃姤琛ㄧ瓑灝嗕細(xì)鍒嗙鍑哄幓銆?br />
絎簩錛岀洰鍓嶇殑榪欑緋葷粺緇存姢銆佹敮鎸佹ā寮忓皢浼?xì)鏀瑰彉銆傝繖涔熷氨鎰忓懗鐫CIO浠笉鐢ㄥ湪閭d簺閫氱敤鐨勬祦紼嬩笂鍋氭棤璋撶殑鍗囩駭浜嗭紝浠栦滑鍙互鑵懼嚭鎵嬫潵鍏蟲敞閭d簺闇瑕侀潻鏂扮殑鍦版柟銆備互鍓嶄粬浠渶瑕佽嚜宸辨墦姘存潵媧楁盡錛岃屽湪澶栧寘鎴朣OA涓栫晫閲屾槸涓嶉渶瑕佺殑銆?br />
浣嗘槸錛屾柊鐨勫畾浠鋒ā寮忓皢鏄庝箞鏍風(fēng)殑鍛紵鈥滃畠鏄洿渚濊禆浜庢湇鍔¤繕鏄洿渚濊禆浜庢灦鏋勫憿錛熲滳orning鐨?Beers榪欐牱闂埌銆傗滆繖涓涓氬皢浼?xì)鍚戝摢閲屽彂灞曞Q熷鏋滄病鏈夌淮鎶ゅ悎鍚屾潵鏀寔錛岀郴緇熷浣曡繘琛岄潻鏂幫紵鈥?br />
Beers濂藉儚瑕佽CIO浠兂鐨勬洿榪溿?br />
鐩墠鐨凟RP妯″紡灝辮娑堜骸錛孊eers闂埌錛屸滄垜浠浣曟潵緇存寔闈╂柊錛熸垜浠浣曟潵鍒涢犱環(huán)鍊鹼紵鈥?br />
鈥滀笅涓浠d紒涓氬簲鐢ㄦ灦鏋勫埌搴曟槸鎬庝箞涓牱瀛愶紵鈥?br />
璁╂垜浠ソ濂借冭檻鑰冭檻鍚с?/span>



Cpp Fans 2006-11-20 19:50 鍙戣〃璇勮
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[杞琞浣犵殑瀹氫綅錛屼綘鐨勪竴鐢?-瑙hIT浜轟粠涓氭柟鍚?/title><link>http://www.shnenglu.com/threesh/archive/2006/11/16/15264.html</link><dc:creator>Cpp Fans</dc:creator><author>Cpp Fans</author><pubDate>Thu, 16 Nov 2006 14:26:00 GMT</pubDate><guid>http://www.shnenglu.com/threesh/archive/2006/11/16/15264.html</guid><wfw:comment>http://www.shnenglu.com/threesh/comments/15264.html</wfw:comment><comments>http://www.shnenglu.com/threesh/archive/2006/11/16/15264.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.shnenglu.com/threesh/comments/commentRss/15264.html</wfw:commentRss><trackback:ping>http://www.shnenglu.com/threesh/services/trackbacks/15264.html</trackback:ping><description><![CDATA[ <p>鍏充簬浼佷笟璁$畻鏂瑰悜 <br />浼佷笟璁$畻(Enterprise Computing)鏄◢鏃墮杈冨ソ鍚殑鍚嶈瘝錛屼富瑕佹槸鎸囦紒涓氫俊鎭郴緇熷錛欵RP 杞歡(浼佷笟璧勬簮瑙勫垝)銆丆RM 杞歡(瀹㈡埛鍏崇郴綆$悊)銆丼CM 杞歡(渚涘簲閾劇鐞嗭紝鍗崇墿嫻佽蔣浠?錛岄摱琛岃瘉鍒歌蔣浠惰儲鍔¤蔣浠剁數(shù)瀛愬晢鍔?鏀垮姟(鍖呮嫭鍚勭緗戠珯)錛屾暟鎹粨搴擄紝鏁版嵁鎸栨帢錛屽晢鍔℃櫤鑳界瓑浼佷笟淇℃伅綆$悊緋葷粺銆?</p> <p>浼佷笟璁$畻棰嗗煙瀵逛漢鎵嶇殑闇姹傛樉鐒舵案榪滄槸鏁伴噺鏈澶х殑鍥犱負(fù)榪欐槸璁$畻鏈哄簲鐢ㄦ渶澶氱殑棰嗗煙銆傛悶榪欐柟闈㈢殑濂藉鏄? </p> <p>(1)浜烘墠闇姹傞噺鏋佸ぇ浠庝簨浼佷笟璁$畻鐨勫叕鍙稿湪IT浼佷笟涓崰浜嗗ぇ澶氭暟銆傞櫎闈炲湪涓撲笟涓婁竴鏃犵壒闀夸竴鑸湪榪欎竴棰嗗煙鎬昏兘鎵懼埌宸ヤ綔銆?</p> <p>(2)榪欐柟闈㈢殑鍏ラ棬闂ㄦ鐩稿杈冧綆(濡傛灉浣犵殑杞歡鍔熷簳涓嶆槸寰堟繁鍙冭檻榪欎竴棰嗗煙) </p> <p>(3)榪欐柟闈㈢殑澶у叕鍙歌緝澶氬ぇ鍏徃瑕佽禋澶ч挶鎵浠ュ灝嗙簿鍔涜姳鍦ㄤ紒涓氳綆椾笟鍔′笂錛庡涓庢瑙勯珮鏍¤蔣浠跺闄㈠悓瀛︾洰鍓嶅疄涔?fàn)鐨凜itiCorp銆丠P銆両BM銆丼AP銆丯EC絳夊叕鍙擱兘灞炶繖涓棰嗗煙鐨勫叕鍙搞傚鏋滃皢鏉ユ兂鍒板ぇ鍏徃鎵句竴浠界浉瀵圭ǔ瀹氱殑宸ヤ綔錛屼粠浜嬭繖鏂歸潰鏈轟細(xì)瑕佸ぇ寰堝銆?</p> <p>浣嗕粠浜嬭繖涓棰嗗煙鐨勭己鐐逛篃鏄槑鏄劇殑: </p> <p>鐢變簬榪欐柟闈㈢殑鍏ラ棬闂ㄦ鐩稿杈冧綆錛岃櫧鐒惰繖鏂歸潰鐨勪漢鎵嶉渶姹傞噺鏄渶澶х殑錛屼絾灝嗘潵绔炰簤瀵規(guī)墜浼?xì)杈冨銆傛?zhèn)ㄤ細(xì)鍙戠帋图屽嵆鋴射粬鍘熶笉鏄IT涓撲笟鐨勪漢錛屼篃璁鎬粬紿佸嚮鍑犱釜鏈堝悗錛屽仛寰楃収鏍峰儚妯″儚鏍楓傜壒鍒槸褰撴?zhèn)q寸邯娓愬ぇ鍚庯紝鎮(zhèn)ㄥ彲鑳戒細(xì)鍙戠幇錛屽悗闈㈢殑騫磋交浜哄彲鑳藉緢瀹規(guī)槗榪戒笂浣犵殑姘村鉤銆傚鏋滄?zhèn)畣鏉ュ埌鍥藉鍘诲伐浣滃Q屼綘鍙兘浼?xì)鍙戠庮C粠浜嬭繖棰嗗煙鐨勪漢鏇村涓旈珮鎵嬪浜戙傚綋鐒訛紝鑻ユ?zhèn)ㄥ湪杩欎竴棰嗗煙緇忚繃澶氬勾浼佷笟緇忛獙錛岃揪鍒拌緝楂樺鐣?濡傝兘璁捐杞歡鏋舵瀯)錛屽垯韜環(huán)姘歌繙鏄珮鐨勩傚浗鍐呭湪榪欐柟闈漢鎵嶉鍩熺殑涓昏闂鏄紝鏈夌粡楠岀殑楂樻墜澶皯錛岀毊姣涗簡瑙g殑浜哄お澶氥?</p> <p>浠庝簨浼佷笟璁$畻棰嗗煙錛屾渶閲嶈鐨勬妧鑳藉瀷鎶鏈紼嬫槸 </p> <p>(1) J2EE鏋舵瀯涓庣▼搴忚璁?/p> <p>(2) 澶у瀷鏁版嵁搴撶郴緇?濡侽racle)</p> <p>(3) 鍩轟簬UML鐨勭郴緇熷垎鏋愪笌璁捐銆?br />濡傛灉璇磋繕鏈変粈涔堥噸瑕佺殑鎶鑳斤紝榪樺彲灝哫ML涓嶹eb Service鎶鏈寘鍚繘鏉ワ紝鑻ユ?zhèn)ㄥ湪杩欏嚑涓鍩熸帉鎻¤緝濂藉Q屽垯涓嶆剚鎵句笉鍒板伐浣溿傚叾涓挨鍏朵互J2EE鏈涓洪噸瑕侊紝鐩墠J2EE宸叉垚涓轟紒涓氳綆楄蔣浠跺紑鍙戠殑鏈涓昏騫沖彴錛屼篃鏄瑙勯珮鏍¤蔣浠跺闄㈢殑鏈閲嶈璇劇▼涔嬩竴銆?/p> <p>灝界璇ヨ紼嬪彧鑳戒綔涓洪変慨璇撅紝鎴戜滑甯屾湜姝h楂樻牎杞歡瀛﹂櫌鍚屽鏃犺灝嗘潵鎯充粠浜嬩綍縐嶆柟鍚戯紝閮藉簲瀛︿竴涓婮2EE璇劇▼錛岃嚦灝戝彲涓哄皢鏉ユ壘宸ヤ綔澶囦竴鎵嬪叧閿姛澶傚寘鎷兂浠庝簨宓屽叆寮忔垨鍏跺畠棰嗗煙鐨勫悓瀛︼紝涔熸槸寰堟湁蹇呰瀛︿竴涓婮2EE鐨勶紝姣曠珶J2EE鏄洰鍓嶆渶閲嶈鐨勫鉤鍙頒箣涓錛屽嵆浣挎?zhèn)畣鏉ヤ笉鎯充粠浜嬩紒涓氳绠楅鍩熷Q屼簡瑙d竴涓婮2EE涔熸槸蹇呰鐨勶紝灝卞儚涓闂ㄥ父璇嗚紼嬩竴鏍楓?/p> <p>鍏跺畠涓庝紒涓氳綆楀叧緋昏緝瀵嗗垏鐨勬妧鑳借繕鍖呮嫭: Dot Net鏋舵瀯涓庣▼搴忚璁°佽蔣浠舵祴璇曟妧鏈佽蔣浠墮厤緗鐞嗭紝璇ラ鍩熻緝楂樺眰嬈$殑鎶鑳藉寘鎷暟鎹粨搴撴妧鏈佹瀯浠朵笌涓棿浠舵妧鏈佽璁℃ā寮忕瓑銆傚儚閫氫俊鍗忚鍒嗘瀽涓庣綉緇滅▼搴忚璁★紝Unix緋葷粺綆$悊絳変篃灞炴湁浜涘叧緋葷殑璇劇▼銆?2綰ф湰瀛︽湡寮璁劇殑浼佷笟璁$畻璇劇▼涓嶅錛屼富瑕佹槸J2EE銆丱racle/MSSQL銆乁ML絳変紒涓氳綆楅鍩熺殑鏈鍏抽敭鎶鑳藉瀷鎶鏈紼嬮兘宸插瀹屼簡銆?/p> <p>鎮(zhèn)ㄥ簲鍦ㄧ┖浣欐椂闂村皢J2EE錛孌B銆乁ML絳夋妧鏈啀娣卞叆鍦伴捇鐮斾笅鍘伙紝涓瀹氳鍦ㄦ煇涓鍩熸湁娣卞叆鐨勬帉鎻°傚彧鏄窡鐫鍚錛屽嵆浣垮浜嗗啀澶氳紼嬩篃鏄病鐢ㄥ鐨勶紝鑷繁閽葷爺涓嬪幓鎵嶆槸鏈閲嶈鐨勩傚彧涓涓狫2EE渚挎槸鍗氬ぇ綺炬繁鐨勶紝瓚沖浣犲晝涓嬪幓鐨勶紝閽葷爺涓嬪幓錛屾?zhèn)ㄤ細(xì)鍙戠庮C綘榪樿瀛︾殑鐩稿叧鐭ヨ瘑榪樻湁寰堝(鍖呮嫭EJB銆乆ML銆乄eb Service銆丏esign Pattern絳?銆?</p> <p>铏界劧浠庝簨浼佷笟璁$畻鐨勪漢鎵嶅緢澶氾紝浣嗕互涓嬩紒涓氳綆楅鍩熸棤璁哄浗鍐呭閮藉睘紼緙轟漢鎵? </p> <p>(1) 鎺屾彙澶у瀷ERP緋葷粺錛屼富瑕佹槸SAP緋葷粺錛屽寘鎷琒AP Basis(緋葷粺綆$悊)鎴朣AP ABAP(緙栫▼)鎴朣AP鍔熻兘妯″潡瀹炴柦(鐗瑰埆鏄儲鍔℃ā鍧桭I鐨勫疄鏂?銆係AP欏鵑棶韜環(huán)鏄渶楂樼殑錛岃屼笖闈炲父闅炬壘銆傚叾瀹冨ぇ鍨婨RP緋葷粺錛屾帉鎻eopleSoft銆丱racle Finacial銆丣.D.Edward銆丼iebel絳夊ぇ鍨婨RP杞歡緋葷粺鐨勪漢涔熷緢鍊奸挶銆傝繖鏂歸潰鐨勪漢涔嬫墍浠ヨ韓浠峰楂橈紝涓昏鏄洜涓鴻繖浜涜蔣浠跺緢涓撲笟錛岀壒鍒ぇ錛屽緢闅炬湁D鐗堝彲瀛︿範(fàn)錛屽彧鏈夌壒澶т紒涓?濡備笘鐣?00寮猴紝90浠ヤ笂浣跨敤SAP)鎵嶇敤寰楄搗錛岃屼笖蹇呴』鏈夊疄闄呭伐浣滅粡楠屾墠鑳芥帉鎻°傚鏋滄槸涓涓釜浜轟漢閮藉緢瀹規(guī)槗鏈夋満浼?xì)鎺ヨЕ鐨勮蒋錃g錛岄偅涔堣繖鏂歸潰鐨勪漢閫氬父灝變笉浼?xì)绋緙恒傚鏋滃ぇ瀹跺皢鏉ユ湁鏈轟細(xì)鎺ヨЕ瀛︿範(fàn)榪欎簺澶у瀷ERP杞歡緋葷粺鐨勬満浼?xì)锛屽圾櫘涓嶇姽桴U鍦版姄浣忥紝閭e皢鎹т笂涓杈堢殑閲戦キ紕椼?/p> <p>鍦ㄥ浗澶栵紝浼?xì)SAP鐨勪漢鐗瑰埆鍊奸挶銆傜墿浠ョ█涓鴻吹錛岃繖姘歌繙鏄鎵戜笉鐮寸殑鐪熺悊銆係AP鐨勪環(huán)鍊間笉浠呮槸鍥犱負(fù)浠栨槸涓涓狤RP杞歡錛?鑰屾槸鍏朵腑浣撶幇鐨勭幇浠d紒涓氱鐞嗙悊蹇?濡傛牴鎹璐ч渶姹傝嚜鍔ㄥ畨鎺掑師鏂欓噰璐拰鐢熶駭璁″垝絳?銆備竴鑸?00寮哄叕鍙哥粷涓嶄細(xì)鍍忓浗鍐呭緢澶氫紒涓氶偅鏍鳳紝鐢↗2EE浠庡ご璁捐浼佷笟鐨凟RP緋葷粺(鍗沖皢鏄庢牱鐨勪漢鍔涙姇鍏ワ紝鑰屼笖璁捐鍑烘潵鐨勭郴緇熸庝箞鍙兘鏄畬鍠勭殑)錛屼竴瀹氶兘浼?xì)鋴社敤SAP榪欐牱鎴愮啛鐨凟RP杞歡銆傜敤涓嶈搗SAP鐨勫叕鍙稿彲鑳戒細(xì)鐢↗2EE璁捐ERP緋葷粺銆?</p> <p>(2) 鎺屾彙IBM澶у瀷鏈烘妧鏈殑浜猴紝濡係/390涓繪満錛孧VS鎿嶄綔緋葷粺錛孞CL浣滀笟鎺у埗璇█錛孋OBOL紼嬪簭璁捐璇█錛孌B2鍏崇郴鏁版嵁搴撴垨IMS灞傛鏁版嵁搴擄紝CISC涓棿浠朵氦鏄撴帶鍒剁郴緇熺瓑IBM澶у瀷鏈轟笓鐢ㄦ妧鏈傚浗鍐呬簲澶ч摱琛岋紝浠ュ強(qiáng)鍥藉緇濆ぇ澶氭暟閾惰鐨勫悗鍙扮郴緇熶嬌鐢ㄧ殑閮芥槸浠ヤ笂騫沖彴銆侷BM澶у瀷鏈哄彿縐版案涓嶅畷鏈鴻屼笖騫沖彴鐩稿灝侀棴(榪欐牱鏈瀹夊叏)錛屾墍浠ヨ繖浜涜姹傚湪24*7鐜涓繛緇繍琛岀殑鍏抽敭搴旂敤(鏈鍙玬ission critical applications)閮介噰鐢↖BM澶у瀷鏈恒?/p> <p>榪欐柟闈㈢殑浜烘墠涔嬫墍浠ョ█緙猴紝鏄洜涓轟細(xì)澶у瀷鏈虹殑浜洪兘鏄佷漢(90騫翠唬浠ュ墠鎼濱T鐨勪漢)錛屽叏涓栫晫鏂版瘯涓氱殑IT姣曚笟鐢熶笉鍙兘鍐嶅幓瀛BM澶у瀷鏈?榪欐槸涓縐嶇浉瀵光滃彜鑰佲滅殑鎶鏈?娌℃湁鏂頒漢琛ヤ笂鑰岄摱琛岀殑緋葷粺蹇呴』緇存寔涓嬪幓鑰屼笖閾惰榪樿涓嶆柇寮鍙戞柊涓氬姟(濡傛柊鐨勫瓨?gòu)茟謸伩U?铏界劧瀵笽BM澶у瀷鏈轟漢鎵嶇殑緇濆闇姹傞噺涓嶅緢澶т絾鐩稿鎭掑畾閾惰鍒板摢閲屾壘榪欐柟闈㈢殑鏂頒漢寰堥毦鎵懼埌. 鑻ュソ鎵捐姳鏃楄蔣浠朵篃涓嶄細(xì)鑺遍偅涔堝ぇ鐨勪唬浠峰幓鍩硅鎴戜滑鐨勫疄涔?fàn)鍚屽浜?鍘誨勾鍩硅20澶氫釜浜哄惉璇村叕鍙稿氨鑺變簡鏁板崄涓囧厓鍩硅璐?. 濡傛灉鎮(zhèn)ㄥ皢鏉ュ埌鍥藉鎵懼伐浣滀細(xì)IBM澶у瀷鏈哄彲鑳芥槸鏈濂芥壘宸ヤ綔鐨勯鍩熶箣涓浜嗚屼笖淇濊瘉鎵劇殑閮芥槸澶ч摱琛岀瓑濂藉伐浣滄垜浠ュ墠鏁欒繃鐨勮綆楁満涓撲笟90-94綰х殑涓浜涘悓瀛﹀嚒鏄瘯涓氬悗浠庝簨澶у瀷鏈哄紑鍙戠殑鐜板鍦ㄥ浗澶栦竴浜涘緢濂界殑鍏徃宸ヤ綔(鏈夊嚑浣嶅悓瀛﹀湪鍚勫浗鍚勫叕鍙歌煩鏉ヨ煩鍘葷畝鐩村灞ュ鉤鍦?.</p> <p>鍏跺疄鎴戣寰楁垜浠渶騫哥鐨勫悓瀛﹀氨鏄湪鑺辨棗杞歡鍋欼BM澶у瀷鏈洪摱琛岃蔣浠剁殑鍚屽榪欐牱鐨勬満浼?xì)澶殤志椾?姝h楂樻牎杞歡瀛﹂櫌00綰?2鐝竴浣嶅悓瀛﹀綋鍒濇斁寮冧繚鐮旂湅鍑嗗湪鑺辨棗杞歡鍋氬ぇ鍨嬫満騫朵笖闈炲父鍔姏榪樻湭姣曚笟鍏徃渚挎淳濂瑰埌鍥藉鍙傚姞涓涓」鐩殑寮鍙戞垚浜嗛」鐩騫叉垜瑙夊緱濂瑰綋鍒濋夋嫨鏄畬鍏ㄦ紜殑錛?1綰т竴浣嶅コ鍚屽鍒氬垰涔熻嚜鎰挎斁寮冧簡淇濈爺鏈轟細(xì)鍘昏姳鏃楀仛澶у瀷鏈猴紝鎴戜滑紲濇効濂瑰皢鏉ヤ篃鑳芥湁濂界殑鍓嶆櫙銆傚叾瀹炲儚鑺辨棗杞歡涓誨姩瀹夋帓騫墮紦鍔卞憳宸ヨ鍦ㄨ亴鐮旂┒鐢燂紝榪欐牱寮鏄庣殑鍏徃鐩墠騫朵笉澶氱殑錛屽湪鑱岃鐮斾篃鏄竴縐嶄笉閿欑殑閫夋嫨錛屽張涓嶄細(xì)澶卞幓鑷繁鍠滄鐨勫疄涔?fàn)宸ヤ綔鏈轰細(xì)锛岃兘鍏紮?璇諱功鐨勬渶緇堢洰鍦拌繕鏄負(fù)浜嗗伐浣? 濡傛灉鎮(zhèn)ㄥ皢鏉ュ湪鍥藉鎵懼伐浣滄牴鏈病浜虹鎮(zhèn)ㄦ槸浠涔堟枃鍑浗澶栦紒涓氱粷涓嶄細(xì)鑺卞啢鏋夐挶鍙細(xì)鎷涙湁棰嗗煙宸ヤ綔緇忛獙鑳界珛鍗充笂鎵嬬殑浜虹敤鏈灝戠殑閽卞湪闄愬畾鐨勬椂闂村畬鎴愰」鐩? 鑰屽湪鍥藉唴鍥犱負(fù)浜哄姏鎴愭湰杈冧綆鍏徃鎷涜仒涓寰堝楂樺鍘嗙殑浜烘墠灝界鍙兘鏍規(guī)湰鐢ㄤ笉鍒拌繖涔堥珮鐨勫鍘嗕絾鍥藉唴鐨勪漢鍔涘お渚垮疁浜嗕負(fù)浠涔堜笉楂樻秷璐逛竴涓嬩漢鎵嶅憿榪欐牱鍏徃鐨勯棬闈㈣繕瑕佸ソ鐪嬩簺銆?</p> <p>(3) 鍏跺畠濡傛帉鎻℃暟鎹粨搴撴妧鏈殑浜哄湪鍥藉唴涔熷緢灝? 鐩墠鏈涓繪祦鐨勬暟鎹粨搴撳鉤鍙板簲鏄疧RACLE鐨勬暟鎹粨搴撳伐鍏? 鍦ㄥ浗澶栦細(xì)涓浜涚壒孌婃暟鎹粨搴撶殑浜哄NCR/TEREDATA鐨勪漢闈炲父闅炬壘. </p> <p>騫磋交浜哄厖婊$儹鎯呭枩嬈㈣拷閫愪竴浜涚儹闂ㄦ妧鏈紝榪欏綋鐒舵紜殑姣曠珶瀛︿範(fàn)SAP鍜屽ぇ鍨嬫満鐨勬満浼?xì)姣曠珶涓嶅姣曚笟鏃跺厛鑳芥墤謭颁竴浠藉伐浣滄槸閲嶈鐨? 浣嗘垜鐩鎬俊闅忕潃騫寸邯鐨勫闀垮ぇ瀹跺皢鏉ユ參鎱㈤兘浼?xì)鎬濊冪殑鎺屾彙涓欏圭珵浜夊鎵嬭緝?yōu)畱鐨劸l濇妧鐨勯噸瑕佹у皢鏉ュ鏋滆嚜宸卞埌鍥藉宸ヤ綔浠涔堟妧鏈渶濂芥壘宸ヤ綔(瀵規(guī)悶杞歡鐨勪漢鍒板浗澶栧伐浣滄垨縐繪皯鏄渶瀹規(guī)槗鐨勪篃璁告?zhèn)ㄧ幇鍦ㄤ笉鎯充絾鎴戠涙俊宸ヤ綔澶氬勾浠ュ悗寰堝ぇ涓閮ㄥ垎鍚屽鍙兘鎯沖埌鍥藉闂崱涓涓?浣犺鑰冭檻浣犱粖鍚庝竴鐢熺殑鍑鴻礬浠涔堟牱鐨勭粷鎶鏄渶紼沖畾鏈杞繪澗鏈楂樻敹鍏ョ殑. 鎼炶蔣浠剁殑浜哄綋騫寸邯澶т簺鏃舵?zhèn)ㄥ彲鑳芥洿鍚戜綇鍍忔悶鍖诲錆h鐨勯偅鏍瘋兘鏇村闈犵粡楠屽悆楗屼笉欏繪暣澶╁儚騫磋交浜洪偅鏍蜂笉寰椾笉鍘昏拷閫愪笉鏂嚭鐜扮殑杞歡鏂版妧鏈繖涓椂鍊欎篃璁告?zhèn)ㄤ篃璁镐細(xì)鍙戠幇濡傛灉鎮(zhèn)ㄥ湪SAP鎴栧ぇ鍨嬫満絳夋柟闈㈡湁浜涚粷鎶鎮(zhèn)ㄤ細(xì)鏈夊緢澶т紭鍔垮洜涓鴻繖浜涜緝鍋忕殑棰嗗煙鍏舵妧鏈彉鍖栨槸鐩稿寰堢紦鎱㈢殑. </p> <p>鎴戣繕璁板緱鍦?002騫存椂鎴戞浘鍦ㄤ笟浣欐椂闂翠笌涓浣嶅痙鍥戒漢鍚堜綔闈㈣瘯涓浜汭T浜烘墠鍒板痙鍥藉幓閭f椂寰鋒柟鍚勫叕鍙稿彂鏉ョ殑闇姹傛湁寰堝鏄疭AP鍜孖BM澶у瀷鏈虹殑鎴戜滑鍦ㄤ紬澶氬簲鑱樿呬腑鏈鍚庝篃鏈壘鍒頒竴涓湪榪欐柟闈㈡湁緇忛獙鐢氳嚦鏄湁涓鐐圭粡楠岀殑. 鐩稿弽鎺屾彙嫻佽鎶鏈殑浜哄洜澶鑰屼笉寰堝奸挶. </p> <p>鎵懼伐浣滄椂涓嶄粎瑕佺洴鐫鍥藉唴甯傚満榪樿鏈変竴縐嶆斁鐪煎叏鐞冪殑鐪煎厜錛屽鎼炶蔣浠剁殑浜烘?zhèn)畣鏉ュ畬鍏ㄥ彲鑳藉埌鍏跺畠鍥藉鍘诲伐浣? 灝ゅ叾鏄湪嬈х編銆佹棩鏈佹柊鍔犲潯絳夊浗瀹訛紝瀵筍AP(鍖呮嫭IBM澶у瀷鏈?浜烘墠鐨勯渶姹傛槸寰堝ぇ鐨勩傛瘯绔熸瘮鍚屽瑙佸緱澶氫簺鎻愰啋鍚屽灝嗘潵澶氱暀鎰忔湁瀛︿範(fàn)榪欎簺緇濇妧鐨勬満浼?xì)涓鏃︽湁鏈轟細(xì)寤鴻褰撲粊涓嶈. 鍥藉唴鐨勪漢鎵嶅競鍦哄彲璁塊棶<a ><u><font color="#0000ff">www.51job.com</font></u></a>錛屽浗澶栫殑IT浜烘墠闇姹傚彲璁塊棶<a ><u><font color="#0000ff">www.hotjobs.com</font></u></a>銆?a ><u><font color="#0000ff">www.workopolis.com</font></u></a>銆?a ><u><font color="#0000ff">www.monster.com</font></u></a>絳夎憲鍚嶇綉绔欍傚簲緇忓父璁塊棶榪欎簺緗戠珯錛屼互浜嗚В甯傚満瀵逛漢鎵嶇殑鍏蜂綋闇姹傦紝鏃╁仛鍑嗗銆?<a ><u><font color="#0000ff">www.uiok.net</font></u></a></p> <p>浠ヤ笂瀵逛紒涓氳綆楅鍩熺殑瑙傜偣渚涘ぇ瀹跺弬鑰?铏界劧瑙傜偣鏈繀姝g‘浣嗙‘鏄洿璦涓嶈. 鎬諱箣姣忎釜浜虹殑鑴戣閮介暱鍦ㄨ嚜宸辮剸瀛愪笂姣忎釜浜洪兘搴旀湁鑷繁鐨勫垽鏂? </p> <p>榪樿娉ㄦ剰鎴戜互涓婄函綺規(guī)槸浠庡皢鏉ュ氨涓氱殑瑙掑害璋堥棶棰? 濡傛灉鎮(zhèn)ㄥ皢鏉ュ噯澶囧埌鍥藉璇諱功鍒欏簲閲嶈鍩虹璇懼儚CAssemblyOOPDiscrete MathData StructureOpeating SystemDatabase PrincipleNetworkSoftware EngineeringCompilerDigital CircuitComputer GraphicsComputer Component and Architecture絳夊熀紜璇懼湪鍥藉澶уIT涓撲笟涓竴鑸兘鑳芥壘鍒扮浉鍚岃紼嬭嫢鍥藉唴瀛﹁繃鍒板浗澶栬涔︽椂涓鑸彲鐢寵鍏嶄慨涓閮ㄥ垎. 浣嗘垜涔熸兂鎻愰啋鍚屽濡傛灉鎮(zhèn)ㄥ皢鏉ユ瘯涓氭椂涓囦竴鐢寵鍥藉澶у涓嶆垚涓嶅緱涓嶅幓鎵懼伐浣滄椂錛岃嫢鍙皢綺懼姏鑺卞湪榪欎簺IT涓撲笟瀛︾敓閮戒細(xì)鐨勫熀紜璇句笂(浼犵粺IT鏁欒偛妯″紡) 鏈帉鎻′竴浜涘儚J2EE絳夋妧鑳藉瀷鎶鏈槸涓嶅鏄撴壘鍒頒竴浠藉伐浣滅殑鎴戜滑宸叉湁鍚屽鏈夎繖鏍風(fēng)殑鏁欒銆備粠鎵懼伐浣滅殑瑙掑害璁詫紝浼佷笟鍏沖績鐨勪笉鏄?zhèn)ㄥ杩囦粈涔堣紼嬶紝鑰屾槸鍏沖績鎮(zhèn)ㄨ兘鍋氫粈涔堬紝鏈変粈涔堟妧鑳斤紝鑳藉仛浠涔堥」鐩?/p> <p>浜屻佸叧浜庡祵鍏ュ紡緋葷粺鏂瑰悜 </p> <p>宓屽叆寮忕郴緇熸棤鐤戞槸褰撳墠鏈鐑棬鏈鏈夊彂灞曞墠閫旂殑IT搴旂敤棰嗗煙涔嬩竴銆傚祵鍏ュ紡緋葷粺鐢ㄥ湪涓浜涚壒瀹氫笓鐢ㄨ澶囦笂錛岄氬父榪欎簺璁懼鐨勭‖浠惰祫婧?濡傚鐞嗗櫒銆佸瓨鍌ㄥ櫒絳?闈炲父鏈夐檺錛屽茍涓斿鎴愭湰寰堟晱鎰燂紝鏈夋椂瀵瑰疄鏃跺搷搴旇姹傚緢楂樼瓑銆傜壒鍒槸闅忕潃娑堣垂瀹剁數(shù)鐨勬櫤鑳藉寲錛屽祵鍏ュ紡鏇存樉閲嶈銆傚儚鎴戜滑騫沖父甯歌鍒扮殑鎵嬫満銆丳DA銆佺數(shù)瀛愬瓧鍏搞佸彲瑙嗙數(shù)璇濄乂CD/DVD/MP3 Player銆佹暟瀛楃浉鏈?DC)銆佹暟瀛楁憚鍍忔満(DV)銆乁-Disk銆佹満欏剁洅(Set Top Box)銆侀珮娓呯數(shù)瑙?HDTV)銆佹父鎴忔満銆佹櫤鑳界帺鍏楓佷氦鎹㈡満銆佽礬鐢卞櫒銆佹暟鎺ц澶囨垨浠〃銆佹苯杞︾數(shù)瀛愩佸鐢?shù)鍒傝憽浣庡満鈷佹悈鍩旂灖槌屸拺鏁欐棇濞囦笀鐠炲倕楣婃Ψ闄呭爲(wèi)婀伔閭e害鑳ц緝浣庡?</p> <p>宓屽叆寮忕郴緇熸槸杞‖緇撳悎鐨勪笢瑗匡紝鎼炲祵鍏ュ紡寮鍙戠殑浜烘湁涓ょ被銆?</p> <p>涓綾繪槸瀛︾數(shù)瀛愬伐紼嬨侀氫俊宸ョ▼絳夊亸紜歡涓撲笟鍑鴻韓鐨勪漢錛屼粬浠富瑕佹槸鎼炵‖浠惰璁★紝鏈夋椂瑕佸紑鍙戜竴浜涗笌紜歡鍏崇郴鏈瀵嗗垏鐨勬渶搴曞眰杞歡錛屽BootLoader銆丅oard Support Package(鍍廝C鐨凚IOS涓鏍鳳紝寰涓嬮┍鍔ㄧ‖浠訛紝寰涓婃敮鎸佹搷浣滅郴緇?錛屾渶鍒濈駭鐨勭‖浠墮┍鍔ㄧ▼搴忕瓑銆備粬浠殑浼樺娍鏄紜歡鍘熺悊闈炲父娓呮錛屼笉瓚蟲槸浠栦滑鏇存搮闀垮畾涔夊悇縐嶇‖浠舵帴鍙o紝浣嗗澶嶆潅杞歡緋葷粺寰寰鍔涗笉浠庡績(渚嬪宓屽叆寮忔搷浣滅郴緇熷師鐞嗗拰澶嶆潅搴旂敤杞歡絳?銆?</p> <p>鍙︿竴綾繪槸瀛﹁蔣浠躲佽綆楁満涓撲笟鍑鴻韓鐨勪漢錛屼富瑕佷粠浜嬪祵鍏ュ紡鎿嶄綔緋葷粺鍜屽簲鐢ㄨ蔣浠剁殑寮鍙戙傚鏋滄垜浠杞歡鐨勪漢瀵圭‖浠跺師鐞嗗拰鎺ュ彛鏈夎緝濂界殑鎺屾彙錛屾垜浠畬鍏ㄤ篃鍙啓BSP鍜岀‖浠墮┍鍔ㄧ▼搴忋傚祵鍏ュ紡紜歡璁捐瀹屽悗錛屽悇縐嶅姛鑳藉氨鍏ㄩ潬杞歡鏉ュ疄鐜頒簡錛屽祵鍏ュ紡璁懼鐨勫鍊煎緢澶х▼搴︿笂鍙栧喅浜庡祵鍏ュ紡杞歡錛岃繖鍗犱簡宓屽叆寮忕郴緇熺殑鏈涓昏宸ヤ綔(鐩墠鏈夊緢澶氬叕鍙稿皢紜歡璁捐鍖呯粰浜嗕笓闂ㄧ殑紜歡鍏徃錛岀◢澶嶆潅鐨勭‖浠墮兘浜ょ粰鍙版咕鎴栧浗澶栧叕鍙歌璁★紝鍥藉唴鐨勭‖浠惰璁″姏閲忓緢寮憋紝寰堝宓屽叆寮忓叕鍙歌嚜宸卞彧璐熻矗寮鍙戣蔣浠訛紝鍥犱負(fù)鍏徃閮界煡閬擄紝宓屽叆寮忎駭鍝佺殑宸紓寰堝ぇ紼嬪害鍦ㄨ蔣浠朵笂錛屽湪杞歡鏂歸潰鏄渶鏈夆滆姳澶粹滃彲鍋氱殑)錛屾墍浠ユ垜浠悶杞歡鐨勪漢瀹屽叏涓嶇敤鎷呭績鎴戜滑鍦ㄥ祵鍏ュ紡甯傚満涓婄殑鐢ㄦ涔嬪湴錛岃秺鏄櫤鑳借澶囪秺鏄鏉傜郴緇燂紝杞歡瓚婅搗鍏抽敭浣滅敤錛岃屼笖榪欐槸鐩墠鐨勮秼鍔褲?</p> <p>浠庝簨宓屽叆寮忚蔣浠跺紑鍙戠殑濂藉鏄? </p> <p>(1) 鐩墠鍥藉唴澶栬繖鏂歸潰鐨勪漢閮藉緢紼緙恒備竴鏂歸潰錛屾槸鍥犱負(fù)榪欎竴棰嗗煙鍏ラ棬闂ㄦ杈冮珮錛屼笉浠呰鎳傝緝搴曞眰杞歡(渚嬪鎿嶄綔緋葷粺綰с侀┍鍔ㄧ▼搴忕駭杞歡)錛屽杞歡涓撲笟姘村鉤瑕佹眰杈冮珮(宓屽叆寮忕郴緇熷杞歡璁捐鐨勬椂闂村拰絀洪棿鏁堢巼瑕佹眰杈冮珮)錛岃屼笖蹇呴』鎳傚緱紜歡鐨勫伐浣滃師鐞嗭紝鎵浠ラ潪涓撲笟IT浜哄憳寰堥毦鍒囧叆榪欎竴棰嗗煙鍙︿竴鏂歸潰錛屾槸鍥犱負(fù)榪欎竴棰嗗煙杈冩柊錛岀洰鍓嶅彂灞曞お蹇紝寰堝杞‖浠舵妧鏈嚭鐜版椂闂翠笉闀挎垨姝e湪鍑虹幇(濡侫RM澶勭悊鍣ㄣ佸祵鍏ュ紡鎿嶄綔緋葷粺銆丮PEG鎶鏈佹棤綰塊氫俊鍗忚絳?錛屾帉鎻¤繖浜涙柊鎶鏈殑浜哄綋鐒跺緢鎵俱傚祵鍏ュ紡浜烘墠紼緙猴紝韜環(huán)鑷劧灝遍珮錛岃秺鏈夌粡楠屼環(huán)鏍煎氨瓚婇珮銆傚叾瀹炲祵鍏ュ紡浜烘墠紼灝戞牴鏈師鍥犲彲鑳芥槸澶у鏁頒漢鏃犳潯浠舵帴瑙﹁繖闇瑕佺浉搴旂殑宓屽叆寮忓紑鍙戞澘鍜岃蔣浠跺彟澶栭渶瑕佹湁緇忛獙鐨勪漢榪涜鎸囧寮鍙戞祦紼嬨?</p> <p>(2) 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宓屽叆寮忓井澶勭悊鍣ㄧ粨鏋勪笌搴旂敤:榪欐槸涓闂ㄥ祵鍏ュ紡紜歡鍩虹璇劇▼錛屾瑙勯珮鏍¤蔣浠跺闄㈢敤榪欓棬璇懼彇浠d簡浼犵粺鐨勨滃井鏈哄師鐞嗕笌鎺ュ彛鈥濊紼?鐩墠鍥藉唴宸叉湁灝戦儴鍒嗛珮鏍T涓撲笟榪欐牱鍋氫簡錛屽洜涓鴻x86寰満鍘熺悊涓庢帴鍙e緢闅炬壘鍒板疄闄呯敤澶勶紝鍙負(fù)鏁欏鑰屽凡)銆傛垜浠榪囷紝宓屽叆寮忔槸杞‖浠剁粨鍚堢殑鎶鏈紝鎼炲祵鍏ュ紡杞歡鐨勪漢搴斿ARM澶勭悊鍣ㄥ伐浣滃師鐞嗗拰鎺ュ彛鎶鏈湁鍏呭垎浜嗚В錛屽寘鎷珹RM鐨勬眹緙栨寚浠ょ郴緇熴?/p> <p>鑻ヤ笉浜嗚В澶勭悊鍣ㄥ師鐞嗭紝鎬庝箞鑳芥帶鍒剁‖浠跺伐浣滐紝鎬庝箞鑳藉啓鍑鴻妭鐪佸唴瀛樺張榪愯楂橀熺殑鏈浼樹唬鐮?宓屽叆寮忚蔣浠惰璁$壒鍒絀舵椂絀烘晥鐜?錛屾庝箞鑳藉啓鍑洪┍鍔ㄧ▼搴?椹卞姩紼嬪簭閮芥槸涓庣‖浠舵墦浜ら亾鐨?寰堝鍏徃鎷涜仒宓屽叆寮忚蔣浠朵漢鍛樻椂閮借姹傜啛鎮(zhèn)堿RM澶勭悊鍣紝灝嗘潵鑻ュ悓瀛﹀埌鍏徃涓粠浜嬪祵鍏ュ紡杞歡寮鍙戯紝鍏徃閮戒細(xì)緇欎綘涓鏈璁懼鐨勭‖浠惰鏍艱鏄庝功 (xxx Specification)錛屾?zhèn)ㄥ繀椤昏兘鐪嬫噦鍏朵腑鐨勫唴瀛樺垎甯冨拰绔彛鋴社敤绛夋渶鍩烘湰鐨勮鏄?灝卞儚x86姹囩紪涓鏍?錛屽惁鍒欐庝箞璁捐杞歡銆傛湁浜涘悓瀛﹁寰楀祵鍏ュ紡澶勭悊鍣ㄨ紼嬭緝鏋嚗錛岃繖涓昏鏄‖浠惰紼嬮兘杈冩娊璞$殑鍘熷洜錛岀瓑鎴戜滑鐨勫祵鍏ュ紡瀹為獙瀹?0鏈堜喚寤哄ソ鍚庯紝鎮(zhèn)ㄥ仛浜嗕竴浜涘疄楠屽悗灝變細(xì)瑙夊緱鐪嬪緱瑙佹懜寰楃潃銆傝繕鏈夊悓瀛﹀ARM姹囩紪涓嶆劅鍏磋叮錛屼互涓哄祵鍏ュ紡寮鍙戠敤C璇█灝辮凍澶熶簡銆傚叾瀹炰笉搴斾粎鏄皢姹囩紪璇█褰撴垚涓涓▼搴忚璁¤璦錛屽姹囩紪涓昏鏄負(fù)浜嗘帉鎻″鐞嗗櫒宸ヤ綔鍘熺悊鐨勩備竴涓笉鐔熸?zhèn)夋眹缂栬瑷鐨勪漢錛屾庝箞鑳藉湪璇ュ鐞嗗櫒鍐欏嚭鏈浼樼殑C璇█浠g爜銆?/p> 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鎿嶄綔緋葷粺錛屼互鍙?qiáng)鍏禩ornado寮鍙戝鉤鍙般俈xworks鍥犲嚭鐜扮◢鏃╋紝瀹炴椂鎬у緢寮?鎹鍙湪1ms鍐呭搷搴斿閮ㄤ簨浠惰姹?錛屽茍涓斿唴鏍稿彲鏋佸井(鎹鏈灝忓彲8K)錛屽彲闈犳ц緝楂樼瓑錛屾墍浠ュ湪鍖楃編錛孷xworks鍗犳嵁浜嗗祵鍏ュ紡緋葷粺鐨勫鍗婄枂灞便傜壒鍒槸鍦ㄩ氫俊璁懼絳夊疄鏃舵ц姹傝緝楂樼殑緋葷粺涓紝鍑犱箮闈濾xworks鑾睘銆俈xworks鐨勫緢澶氭蹇靛拰鎶鏈兘鍜孡inux寰堢被浼鹼紝涓昏鏄疌璇█寮鍙戙傚儚Bell-alcatel銆丩ucent銆佸崕涓虹瓑閫氫俊浼佷笟鍦ㄥ紑鍙戜駭鍝佹椂錛孷xworks鐢ㄥ緱寰堝銆備絾Vxworks鍥犱環(huán)鏍煎緢楂橈紝鎵浠ヤ竴浜涘皬鍏徃鎴栧皬浜у搧涓線寰鐢ㄤ笉璧楓傜洰鍓嶅緢澶氬叕鍙擱兘鍦ㄥ線宓屽叆寮廘inux杞?鍚鍗庝負(fù)鐩墠姝e湪榪欐牱杞?銆備絾鏃犺濡備綍錛孷xworks鍦ㄤ竴孌甸暱鏃墮棿鍐呬粛鏄笉鍙姩鎽囩殑銆備笌Vxworks綾諱技鐨勭◢鏈夊悕鐨勫疄鏃舵搷浣滅郴緇熻繕鏈塸SOS銆丵NX銆丯ucleus絳塕TOS銆?</p> <p>絎簩綾匯佸祵鍏ュ紡 Linux 鎿嶄綔緋葷粺:Linux鐨勫墠閫旈櫎浣滀負(fù)鏈嶅姟鍣ㄦ搷浣滅郴緇熷錛屾渶鎴愬姛鐨勪究鏄湪宓屽叆寮忛鍩熺殑搴旂敤錛屽師鍥犲綋鐒舵槸鍏嶈垂銆佸紑婧愩佹敮鎸佽蔣浠跺銆佸懠鎷ヨ呬紬錛岃繖鏍峰祵鍏ュ紡浜у搧鎴愭湰浼?xì)浣庛侺inux鏈韓涓嶆槸涓涓負(fù)宓屽叆寮忚璁$殑鎿嶄綔緋葷粺錛屼笉鏄井鍐呮牳鐨勶紝騫朵笖瀹炴椂鎬т笉寮恒傜洰鍓嶅簲鐢ㄥ湪宓屽叆寮忛鍩熺殑Linux緋葷粺涓昏鏈変袱綾?涓綾繪槸涓撲負(fù)宓屽叆寮忚璁$殑宸茶瑁佸噺榪囩殑Linux緋葷粺錛屾渶甯哥敤鐨勬槸uClinux(涓嶅甫MMU鍔熻兘)錛岀洰鍓嶅崰杈冨ぇ搴旂敤浠介錛屽彲鍦ˋRM7涓婅窇鍙︿竴綾繪槸璺戝湪ARM 9涓婄殑錛屼竴鑸槸灝哃inux 2.4.18鍐呮牳縐繪鍦ㄥ叾涓婏紝鍙嬌鐢ㄦ洿澶氱殑Linux鍔熻兘(褰撶劧uClinux鏇村彲璺戝湪ARM 9涓?銆?/p> <p>寰堝浜洪嫻嬶紝宓屽叆寮廘inux棰勮灝嗗崰宓屽叆寮忔搷浣滅郴緇熺殑50浠ヤ笂浠介錛岄潪甯擱噸瑕併傜己鐐規(guī)槸鐔熸?zhèn)塋inux鐨勪漢澶皯錛屽紑鍙戦毦搴︾◢澶с傚彟澶栵紝鐩墠鎴戜滑鑳藉彂鐜板緢澶氭暀鏉愬拰寰堝澶у閮戒互ucOS/II涓烘暀瀛︾敤瀹炴椂鎿嶄綔緋葷粺錛岃繖涓昏鏄敱浜巙cOS/II杈冪畝鍗曪紝涓斿紑婧愶紝闈炲父閫傚悎鍏ラ棬鑰呭涔?fàn)瀹炴椂鎿嶄綔绯痪l熷師鐞嗭紝浣嗙敱浜巙cOS/II鍔熻兘鏈夐檺錛屽疄鐢ㄧ敤寰楄緝?yōu)畱锛屾墍浠ユ瑙勯珮鏍¤蔣浠跺闄笉灝嗗叾浣滀負(fù)鏁欏閲嶇偣錛岃瀛︿範(fàn)灝卞簲瀛︾洿鎺ュ疄鐢ㄧ殑錛屾瘮濡?uClinux灝卞緢瀹炵敤銆傚喌涓旂啛鎮(zhèn)変簡Linux寮鍙戯紝涓嶄粎鍦ㄥ祵鍏ュ紡棰嗗煙鏈夌敤錛屽寮鍙慙inux搴旂敤杞歡錛屽鍔犳繁鎿嶄綔緋葷粺鐨勮璇嗕篃鏈夊府鍔╋紝鍙皳涓涓懼寰椼傛嵁鎴戞墍鐭ワ紝鐩墠Intel銆丳hilip閮藉湪澶ф悶ARMLINUX鐨勫祵鍏ュ紡寮鍙戯紝Fujitum鍒欐槸鍦ㄨ嚜宸辯殑澶勭悊鍣ㄤ笂澶ф悶Linux寮鍙戙傜洰鍓嶅湪宓屽叆寮廘inux棰嗗煙錛屼互涓嬪嚑涓柟闈㈢殑浜虹壒鍒毦鎵撅紝涓鏄兘灝哃inux縐繪鍒版煇涓柊鍨嬪彿鐨勫紑鍙戠増涓婁簩鏄兘鍐橪inux椹卞姩紼嬪簭鐨勪漢涓夋槸鐔熸?zhèn)塋inux鍐呮牳瑁佸噺鍜屼紭鍖栫殑浜恒傛瑙勯珮鏍¤蔣浠跺闄㈠湪璇ュ祵鍏ュ紡Linux鏂歸潰鐨勮紼嬬郴鍒楁槸:鏈鐢熸搷浣滅郴緇熷繀淇錛岀劧鍚庢槸Linux紼嬪簭璁捐閫変慨璇撅紝鏈鍚庢槸宓屽叆寮廘inux緋葷粺閫変慨璇俱傛瑙勯珮鏍¤蔣浠跺闄㈠湪Linux鏂歸潰鐩墠宸叉湁杈冨己鍔涢噺錛岄瓘鑰佸笀鍜屽紶鑰佸笀鐔熸?zhèn)塋inux寮鍙戯紝閲戣佸笀鍜屽攼鑰佸笀鐔熸?zhèn)塋inux緋葷粺綆$悊銆?</p> <p>絎笁綾匯?Windows CE 宓屽叆寮忔搷浣滅郴緇?Microsoft涔熺湅鍑嗕簡宓屽叆寮忕殑宸ㄥぇ甯傚満錛孧S姘歌繙鏄渶鍘夊鐨勶紝W(xué)inCE鍑烘潵鍙湁鍑犲勾鏃墮棿錛屼絾鐩墠宸插崰鎹簡寰堝ぇ甯傚満浠介錛岀壒鍒槸鍦≒DA銆佹墜鏈恒佹樉紺轟華琛ㄧ瓑鐣岄潰瑕佹眰杈冮珮鎴栬呰姹傚揩閫熷紑鍙戠殑鍦哄悎錛學(xué)inCE鐩墠宸插緢嫻佽(鎹鏈変竴瀹跺崠宸ユ帶鏈虹殑鍏徃鏉垮瓙鍗栧緱澶ソ錛屼互鑷蟲潵涓嶅強(qiáng)涓哄鎴瘋鍑廤inCE)銆俉inCE鐩墠涓昏涓?.2鐗?.NET)錛屽紑鍙戝鉤鍙頒富瑕佷負(fù)WinCE Platform Builder錛屾湁鏃朵篃鐢‥VC鐜寮鍙戜竴浜涜緝涓婂眰鐨勫簲鐢紝鐢變簬WinCE寮鍙戦兘鏄ぇ瀹剁啛鎮(zhèn)夌殑VC鐜錛屾墍浠ユ瑙勯珮鏍¤蔣浠跺闄㈠榪嘩indows紼嬪簭璁捐璇劇▼鐨勫悓瀛﹂兘涓嶄細(xì)鏈夊澶ч毦搴︼紝榪欎篃鏄疻inCE瀹規(guī)槗琚漢浠帴鍙楃殑鍘熷洜錛屽紑鍙戠幆澧冩柟渚垮揩閫燂紝寰蔣鐨勫己澶ф妧鏈敮鎸侊紝W(xué)inCE寮鍙戦毦搴﹁繙浣庝簬宓屽叆寮廘inux銆?/p> <p>瀵逛簬鎬ヤ簬瀹屾垚錛屼笉鎯蟲嬁宓屽叆寮廘inux鍐掗櫓鐨勫紑鍙戝満鍚堬紝W(xué)inCE鏄渶鍚堥備簡(鎵懼祵鍏ュ紡Linux鐨勪漢鍙病閭d箞濂芥壘鐨?錛屾瘯绔熷叕鍙鎬笉鑳藉儚瀛︾敓瀛︿範(fàn)閭f牱璇曡瘯鐪嬶紝淇濊瘉寮鍙戞垚鍔熸洿閲嶈銆傛牴鎹笉鍚岀殑渚ч噸鐐?錛學(xué)inCE榪樻湁涓や釜鐗規(guī)畩鐗堟湰錛屼竴涓槸MS PocketPC鎿嶄綔緋葷粺涓撶敤浜嶱DA涓?鎺屼笂鐢?shù)鑴?錛屽彟涓涓槸MS SmartPhone鎿嶄綔緋葷粺鐢ㄤ簬鏅鴻兘鎵嬫満涓?甯DA鍔熻兘鐨勬墜鏈?錛屼袱鑰呬篃閮藉睘浜嶹inCE騫沖彴銆?/p> <p>鍦≒DA鍜屾墜鏈哄競鍦轟笂錛岄櫎WinCE澶栵紝钁楀悕鐨凱DA宓屽叆寮忔搷浣滅郴緇熻繕鏈塒alm OS(鍥犲嚭鐜板緢鏃╋紝寰堟湁鍚?銆丼ymbian 絳夛紝浣嗗湪WinCE鐨勫己鍔插啿鍑諱笅錛孭alm鍜孲ymbian鏉ユ棩榪樿兘鏈夊闀挎瑙勯珮鏍¤蔣浠跺闄㈠彲鑳芥槸鍏ㄥ浗楂樻牎涓敮涓涓瀹跺紑璁句笓闂ㄧ殑鈥淲indows CE宓屽叆寮忔搷浣滅郴緇熲滆紼嬬殑瀛︽牎錛岃繖涓昏鏄熀浜庝互涓嬪師鍥?姝h楂樻牎杞歡瀛﹂櫌鏈韓鍓嶉潰渚挎湁Windows紼嬪簭璁捐璇劇▼錛屽悓瀛﹀榪嘨C鍚庡啀瀛inCE闈炲父鏂逛究鑷劧錛岄氳繃瀛︿範(fàn)WinCE鍚屾牱涔熷彲浜嗚В宓屽叆寮忚蔣浠剁殑涓鑸紑鍙戣繃紼嬶紝瀵筁inux鏈夋儳鎬曞績鐞嗙殑鍚屽涔熷緢鍚堥傘?/p> <p>銆銆寰堟樉鐒訛紝宓屽叆寮廘inux姘歌繙涓嶅彲鑳芥浛浠inCE錛岃屼笖灝嗘潵璋佸崰浠介澶ц繕寰堥毦璁詫紝姣曠珶寰堝浜烘洿鎰挎剰鎺ュ彈MS鐨勫鉤鍙幫紝灝卞儚鍚勫浗鏀垮簻閮藉湪澶у姏鎺↙INUX宸插ソ闀挎椂闂達(dá)紝浣嗘?zhèn)ㄨ兘鐪嬪埌鍑犱釜鍦≒C鏈轟笂鐪熸浣跨敤LINUX鐨勭敤鎴鋒嵁鎴戣瀵熺洰鍓嶅湪宓屽叆寮忓鉤鍙頒笂LINUX鏄彨寰楁渶鍝嶄絾榪樻槸WinCE瀹為檯鐢ㄥ緱鏇村.宓屽叆寮廘INUX鍙兘鏇村鍦版槸涓浜涙湁闀胯繙浜у搧璁″垝鐨勫叕鍙鎬負(fù)闄嶄綆鎴愭湰鑰岃繘琛岄暱榪滆冭檻 浜屾槸寰蔣浜氭床鐮旂┒闄㈠姝h楂樻牎杞歡瀛﹂櫌WinCE璇劇▼鐨勬敮鎸佽鍒掞紝鎴戜滑涔熷緢甯屾湜灝嗘潵姝h楂樻牎杞歡瀛﹂櫌鑳芥湁鍚屽閫氳繃寰蔣鐨勯潰璇曞幓瀹炰範(fàn)銆俉inCE鍜屽濯掍綋(濡侻PEG鎶鏈?鏄井杞簹媧插伐紼嬮櫌鐩墠鍋氬緱杈冨鐨勯」鐩鍩熶箣涓浠栦滑寰堥渶瑕佺簿閫歐inCE鐨勪漢銆?</p> <p>鎬葷粨鍏充簬宓屽叆寮忔搷浣滅郴緇熺被璇劇▼錛岃嫢鎮(zhèn)ㄨ寰楄嚜宸卞姛搴曡緝娣變笖鑳介捇鐮斾笅鍘伙紝鍒欏彲鍘誨宓屽叆寮廘inux鑻ユ?zhèn)ㄨ寰楄嚜宸盫C鍔熷簳杈冨ソ涓旀兂鐭鉤蹇湴瀛﹀祵鍏ュ紡寮鍙戯紝鍒欐瑙勯珮鏍¤蔣浠跺闄㈢殑WinCE璇劇▼鏄渶濂界殑閫夋嫨銆?</p> <p>(3) 宓屽叆寮忓紑鍙戠殑鍏跺畠鐩稿叧杞歡璇劇▼ </p> <p>鎼炲祵鍏ュ紡鑻ヨ兘鐔熸?zhèn)夊祵鍏ュ紡搴旂敤鐨勪竴浜涗富瑕侀鍩燂紝榪欐牱鐨勪漢鏇村彈浼佷笟嬈㈣繋銆備富瑕佺殑鐩稿叧棰嗗煙鍖呮嫭: </p> <p>A銆佹暟瀛楀浘鍍忓帇緙╂妧鏈?榪欐槸宓屽叆寮忔渶閲嶈鏈鐑棬鐨勫簲鐢ㄩ鍩熶箣涓錛屼富瑕佹槸搴旀帉鎻PEG緙栬В鐮佺畻娉曞拰鎶鏈紝濡侱VD銆丮P3銆丳DA銆侀珮綺劇數(shù)瑙嗐佹満欏剁洅絳夐兘娑夊強(qiáng)MPEG楂橀熻В鐮侀棶棰樸備負(fù)姝わ紝姝h楂樻牎杞歡瀛﹂櫌宸查璁簡涓浣嶈兘寮璁炬暟瀛楀浘鍍忓鐞嗚紼嬬殑鍗氬+銆?</p> <p>B銆侀氫俊鍗忚鍙?qiáng)缂柦E嬫妧鏈?榪欏寘鎷紶緇熺殑TCP/IP鍗忚鍜岀儹闂ㄧ殑鏃犵嚎閫氫俊鍗忚銆傞鍏堬紝澶у鏁板祵鍏ュ紡璁懼閮借榪炲叆灞鍩熺綉鎴朓nternet錛屾墍浠ラ鍏堝簲鎺屾彙TCP/IP鍗忚鍙?qiáng)鍏毒~栫▼錛岃繖鏄渶棣栬鎺屾彙鐨勫熀鏈妧鏈叾嬈★紝鏃犵嚎閫氫俊鏄洰鍓嶇殑澶ц秼鍔匡紝鎵浠ユ帉鎻℃棤綰塊氫俊鍗忚鍙?qiáng)缂柦E嬩篃鏄槸寰堥噸瑕佺殑銆傛棤緇撻氫俊鍗忚鍖呮嫭鏃犵嚎灞鍩熺綉閫氫俊鍗忚802.11緋誨垪錛孊luetooth錛屼互鍙?qiáng)绉诲姩閫氫俊(濡侴PRS銆丟SM銆丆DMA絳?銆?</p> <p>C銆佺綉緇滀笌淇℃伅瀹夊叏鎶鏈?濡傚姞瀵嗘妧鏈紝鏁板瓧璇佷功CA絳夈傛瑙勯珮鏍¤蔣浠跺闄㈡湁榪欐柟闈㈢殑閫変慨璇俱?</p> <p>D銆丏SP鎶鏈?DSP鏄疍igital Signal Process鏁板瓧淇″彿澶勭悊鐨勬剰鎬濓紝DSP澶勭悊鍣ㄩ氳繃紜歡瀹炵幇鏁板瓧淇″彿澶勭悊綆楁硶錛屽楂橀熸暟鎹噰闆嗐佸帇緙┿佽В鍘嬬緝銆侀氫俊絳夈傛暟瀛椾俊鍙峰鐞嗘槸鐢?shù)瀛愩侀氫俊絳夌‖浠朵笓涓氱殑璇劇▼錛屽浜庢悶杞歡鐨勪漢鑻ヨ兘浜嗚В涓涓嬫渶濂姐傜洰鍓岲SP浜烘墠杈冪己銆傚鏋滄湁淇″彿涓庣郴緇熴佹暟瀛椾俊鍙峰鐞嗙瓑璇劇▼鍩虹錛屽浜庡涔?fàn)MPEG緙栬В鐮佸師鐞嗕細(xì)鏈夊緢澶у府鍔┿?</p> <p>(4) 宓屽叆寮忓紑鍙戠殑鐩稿叧紜歡鍩虹 </p> <p>瀵逛簬杞歡宸ョ▼涓撲笟鐨勫鐢燂紝浠庝簨宓屽叆寮忚蔣浠跺紑鍙戯紝鍍忔暟瀛楃數(shù)璺佽綆楁満緇勬垚鍘熺悊銆佸祵鍏ュ紡寰鐞嗗櫒緇撴瀯絳夌‖浠惰紼嬫槸杈冮噸瑕佺殑銆傚彟澶栵紝姹囩紪璇█銆丆/C銆佹暟鎹粨鏋勫拰綆楁硶銆佺壒鍒槸鎿嶄綔緋葷粺絳夎蔣浠跺熀紜璇句篃鏄崄鍒嗛噸瑕佺殑銆傛垜浠殑涓昏鐩湴鏄兘鐪嬫噦紜歡宸ヤ綔鍘熺悊錛屼絾閲嶇偣搴旀槸鍦ㄥ祵鍏ュ紡杞歡錛岀壒鍒搷浣滅郴緇熺駭杞歡錛岄偅灝嗘槸鎴戜滑鐨勪紭鍔褲?</p> <p>鎴戜滑鐨勭爺絀剁敓閲屾湁浜涙槸瀛︾數(shù)瀛愩侀氫俊綾諱笓涓氳繃鏉ョ殑錛屾湁杈冨ソ鐨勬ā鎷熺數(shù)璺拰鍗曠墖鏈哄熀紜錛屽宓屽叆寮忛潪甯稿悎閫傘傚祵鍏ュ紡鏈韓灝辨槸浠庡崟鐗囨満鍙戝睍榪囨潵鐨勶紝鍙槸鍗曠墖鏈轟笉甯S錛岃岀幇鍦ㄥ緢澶氬祵鍏ュ紡搴旂敤瓚婃潵瓚婂鏉傦紝浠ヨ嚦涓嶅緱涓嶅紩鍏ュ祵鍏ュ紡鎿嶄綔緋葷粺銆傚彟澶栵紝涓鴻拷姹傛洿楂橀熺殑淇″彿澶勭悊閫熷害錛岀幇鍦ㄥ湪涓浜涢熷害瑕佹眰杈冮珮鐨勫満鍚堬紝鏈変笉灝戝叕鍙告槸灝嗕竴浜汥SP綆楁硶錛屽MPEG鍘嬬緝瑙e帇緙╃畻娉曠瓑鐢ㄧ‖浠舵潵瀹炵幇錛岃繖灝辨秹鍙?qiáng)鍒癏DL鏁板瓧鐢?shù)璧\璁捐鎶鏈強(qiáng)鍏禙PGA/IP鏍稿疄鐜版妧鏈紝榪欐柟闈㈢殑浜虹洰鍓嶅競鍦轟笂涔熷緢緙恒?</p> <p>(5) 棰樺璇?</p> <p>鍙﹀錛岃兘鍐欓┍鍔ㄧ▼搴忕殑浜虹洰鍓嶆槸闈炲父绱х己鐨?椹卞姩紼嬪簭涔熷彲褰掍簬宓屽叆寮忚寖鐣?錛屽寘鎷闈indows涓殑DDK寮鍙戠幆澧冨拰W(xué)DM椹卞姩紼嬪簭銆傚叕鍙告瘡鏃舵瘡鍒婚兘瑕佹帹鍑烘柊浜у搧錛屾瘡涓涓柊浜у搧鍑烘潵浜嗭紝瑕佽兘琚搷浣滅郴緇熸墍浣跨敤錛屾槸蹇呴』鍐欓┍鍔ㄧ▼搴忕殑銆傚啓椹卞姩紼嬪簭灝卞繀欏繪帉鎻℃搷浣滅郴緇?濡俉indows鎴朙inux)鐨勫唴閮ㄥ伐浣滃師鐞嗭紝榪樻秹鍙?qiáng)鍒盀畱閲徏嫭錃g鐭ヨ瘑錛岄毦搴﹁緝澶э紝鎵浠ヨ繖鏂歸潰鐨勪漢寰堥毦鎵俱傛兂鎴愪負(fù)楂樻墜鐨勫悓瀛︼紝涔熷彲浠庨┍鍔ㄧ▼搴忔柟闈㈣幏寰楃獊鐮淬?/p> <p>鎴戝彲璇翠竴涓嬭嚜宸辯殑緇忓巻錛屼笁騫村墠鎴戞浘鐭殏鍦板湪涓瀹跺叕鍙稿啓榪嘩inCE椹卞姩紼嬪簭(姝f槸鍥犱負(fù)鐭ラ亾榪欐柟闈㈢殑浜虹揣緙猴紝鎵浠ユ墠瑕佸仛榪欐柟闈㈢殑浜?錛屽敖綆¢偅浠ュ墠浠庢湭鍋氳繃椹卞姩紼嬪簭錛屽簲鑱橀偅涓亴浣嶆椂姝f槸鐪嬪噯浜嗗叕鍙告槸寰堥毦鎷涜仒鍒拌繖鏂歸潰鐨勪漢錛屾棦鐒墮兘鎵句笉鍒頒漢錛岄┍鍔ㄨ繕寰楁湁浜哄仛錛岃繖姝f槸鍙兘鏈夋満浼?xì)鍒囧叆杩欎竴棰嗗煙鐨勫ぇ濂芥満浼?xì)銆傞潰璇曟椂澶ц鑷繁鍐欒繃澶氬皯涓囪姹囩紪紼嬪簭錛屽璁$畻鏈哄伐浣滃師鐞嗗浣曟竻妤氾紝綆鍘嗕腑鍙堝啓鐫鎴戞浘闃呰瀹屼袱鏈叧浜嶹indows Driver Model鐨勪袱鏈嫳鏂囧師鐗堜功錛屽啓榪囧嚑涓皬鍨嬬殑椹卞姩紼嬪簭緇冧範(fàn)紼嬪簭(鍏跺疄鏍規(guī)湰娌″啓榪囷紝鎴戜滑鐨勫悓瀛﹀皢鏉ュ崈涓囦笉瑕佸儚鎴戣繖鏍鳳紝鏃╃粌?yōu)兒洏q囩‖鍔熷か錛屽氨涓嶈嚦浜庢撥钀藉埌鎴戣繖絳夊湴姝ワ紝灝變笉鐢ㄥ儚鎴戦偅鏍峰幓鈥滄楠椻濆叕鍙鎬簡錛屾垜榪欐槸涓涓吀鍨嬬殑鍙嶉潰鏁欐潗)錛屽眳鐒朵竴鍒囬兘PASS(褰撶劧鏈閲嶈鐨勬槸絎旇瘯鍜岄潰璇曢棶棰樿繕璇村緱榪囧幓)錛岃繖鍙兘璇存槑榪欎竴棰嗗煙鎵句漢鐨勫洶闅劇▼搴︺傚叕鍙告湰灝辨湭鎸囨湜鎵懼埌鎼炶繃椹卞姩鐨勪漢錛屾壘涓湁鐩稿叧鍩虹鐨勪漢灝辯畻涓嶉敊浜嗐傚仛浜嗕互鍚庯紝鍙戠幇涔熷茍涓嶆槸鎬庢牱闅劇殑銆傚叾瀹炴悶椹卞姩紼嬪簭鐨勫伐浣滄槸寰堣垝鏈嶇殑錛屾悶瀹屼竴涓増鏈氨浼?xì)绌轰竴孌墊椂闂達(dá)紝鍙湁絳夊叕鍙告柊鐨勮姱鐗囨帹鍑烘垨鏂扮殑OS鍑虹幇鍚庯紝鎵嶉渶瑕佸啀鍘誨紑鍙戞柊涓鐗堥┍鍔紝閭f椂鏈夊皢榪戜竴涓湀鏃墮棿絀洪棽鐫鍦ㄧ瓑WinCE .NET Beta鐗堟帹鍑猴紝鍑嗗灝嗛┍鍔ㄧ▼搴忓崌綰у埌CE .NET涓婏紝鐜板湪鍦ㄨ蔣浠跺闄㈠伐浣滄暣鏃ュ繖錛屾棤闄愭蹇甸偅孌墊偁闂叉椂鍏夈?</p> 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<p>灝嗘父鎴忚蔣浠朵漢鎵嶇О涓烘暟瀛楀獟浣撹蔣浠朵漢鎵嶅彲鑳芥洿濂藉惉浜涳紝鍖呮嫭娓告垙杞歡絳栧垝(鏈緙烘父鎴忕瓥鍒掔殑浜?銆佹父鎴忚蔣浠剁編鏈璁°佹父鎴忚蔣浠剁▼搴忚璁$瓑澶氭柟闈㈢殑浜烘墠錛屽杞歡瀛﹂櫌錛屾父鎴忚蔣浠剁▼搴忚璁″綋鐒舵槸鏈鍚堥傜殑浜嗐?</p> <p>娓告垙杞歡浜烘墠鐨勭‘鐩墠寰堢己錛屽惉璇村緢澶氭父鎴忚蔣浠跺叕鍙歌嫤浜庢病鏂頒漢鎵嶈ˉ鍏咃紝鐗瑰埆鏄病鏈夐珮鎵嬭ˉ鍏咃紝涓嶅緱涓嶇浉浜掓寲浜烘墠錛屼互鑷沖皢娓告垙杞歡浜烘墠韜環(huán)瓚婃姮瓚婇珮銆傜綉涓婅鏃ユ湰鏁欒偛閮ㄥ垰鍒氭壒鍑嗘垚绔嬩簡鏃ユ湰絎竴瀹朵笓闂ㄥ煿鍏誨洓騫村埗娓告垙杞歡浜烘墠鐨勬湰縐戝ぇ瀛︺傚叾瀹炲浗鍐呭緢澶氬ぇ瀛︼紝鐗瑰埆鏄蔣浠跺闄㈤兘鏈夋悶娓告垙杞歡浜烘墠鐨勮鎯籌紝浣嗙洰鍓嶅緢灝戞湁鍋氭垚鐨勶紝涓昏鍘熷洜鏄壘涓嶅埌鑳戒笂娓告垙杞歡璇劇殑鏁欏笀錛屽惉璇存湁涓鏍″彧鑳借姳寰堝ぇ鐨勪環(huán)閽變粠Korea鎵捐佸笀鏉ヤ笂璇撅紝鏋滅湡緙哄埌姝ょ瓑鍦版 </p> <p>宸叉湁寰堝闈掑皯騫存矇婀庝簬緗戞父鑰岄搴熺殑瀹炰緥錛屽ソ鍦ㄨ繕涓嶈嚦浜庝笂鍗囧埌鍒墮犵簿紲為甫鐗囩殑楂樺害錛屾墍浠ュ紑鍙戞父鎴忚蔣浠剁殑浜轟篃涓嶅繀姣忔棩鎯?zhèn)?浣嗗紑鍙戝効绔ョ泭鏅虹被娓告垙杞歡鐨勪漢鏄笉闇鎯?zhèn)旂?錛屽鏋滄兂鎯寵繖鏄負(fù)鍙戝睍姘戞棌杞歡浜т笟鍋氳礎(chǔ)鐚紝閭e弽鍊掓槸涓浠舵湁鎰忎箟鐨勪簨鎯呬簡銆備笉榪囧惉涓瀹舵父鎴忚蔣浠跺叕鍙哥殑鑰佹澘璁詫紝鎼炴父鎴忚蔣浠跺紑鍙戞槸闈炲父杈涜嫤鐨勩?</p> <p>鑻ユ兂鑷繁鍒涗笟錛屾悶鎼炴父鎴忚蔣浠舵槸涓嶉敊鐨勪富鎰忋傜幇鍦ㄧ綉涓婄綉绔欐垨鍏徃閮藉湪鏀惰喘娓告垙杞歡(鐗瑰埆鏄墜鏈烘父鎴忚蔣浠訛紝鍥犱負(fù)鎵嬫満娓告垙鐢ㄦ埛鍙変粠緗戠珯涓奷ownload鍒版墜鏈轟笂錛屼笉鍍忕綉娓擱偅涔堝鏉?錛屾寜download嬈℃暟鍒嗘垚鎴栦竴嬈℃ф敹璐殑閮芥湁銆傛垜浠殑鍚屽鍦ㄦ牎鏈熼棿鏄惁涔熷彲鍙戠偣灝忚儲鎼炲緱濂斤紝璇翠笉瀹氬彲鍗栧埌鍥藉緗戠珯錛岀洿鎺ユ專$$$鍛€?</p> <p>澶ц嚧娓告垙鍒嗘垚浠ヤ笅鍑犵被: </p> <p>(1) PC綾繪父鎴忥紝鍖呮嫭鍗曟満鍜岀綉娓搞傝繖綾繪父鎴忓紑鍙戝鉤鍙板熀鏈笂閮芥槸鍩轟簬VC鍜孌itrectX(濡侱irectShow錛孌irectDraw錛孌3D絳夛紝DirectX璧勬枡鍙洿鎺ュ埌MS緗戠珯涓婃煡)銆侱irectX鍜孫penGL鏄袱涓富瑕佺殑鍥懼艦鏍囧噯錛孫penGL璺ㄥ鉤鍙?Unix/Windows涓婇兘鍙窇)錛屽敖綆″緢澶氭悶鐮旂┒鐨勪漢瀵筄penGL璧炰笉緇濆彛錛屽皢DirectX楠傚緱涓鏂囦笉鍊鹼紝浣嗕簨瀹炴槸錛屽湪Windows騫沖彴涓婏紝DirectX鏄渶蹇渶鏂逛究鐨勶紝鎵浠ュ湪Windows騫沖彴涓婄殑娓告垙榪樻槸DirectX褰撳銆?</p> <p>(2) 鎵嬫満娓告垙:鐩墠鎵嬫満娓告垙涓昏寮鍙戝鉤鍙版湁涓ょ被: </p> <p>絎竴綾繪墜鏈烘父鎴忔槸 J2ME 騫沖彴(Java 2 Micro Edition)錛孞2ME鏈槸涓哄祵鍏ュ紡騫沖彴璁捐鐨凧ava錛屼絾鐢變簬Java鐢熸潵灝遍渶瑕丣ava铏氭嫙鏈?JVM)鏉ヨВ閲婏紝鎵浠ュ湪宓屽叆寮忎駭鍝佸緢灝戠敤J2ME(澶參澶楀唴瀛?銆備絾鍦ㄦ墜鏈烘父鎴忎腑J2ME鍊掓湁鐢ㄦ涔嬪湴錛屾垜鎯寵繖鍙兘涓昏鏄疛ava鍙法OS騫沖彴鐨勫師鍥狅紝鍥犱負(fù)鎵嬫満鐨凮S鏄崈濂囩櫨鎬殑銆傛垜瀵笿2ME瀹屽叏澶栬錛屼絾涓婃鍚琒quare Enix 鍏徃鐨勪漢璇達(dá)紝J2ME涓庢垜浠悓瀛﹀榪囩殑J2EE榪樻槸鏈夎緝澶у樊鍒殑銆傛嵁鎴戞墍鐭ワ紝鐩墠鎵嬫満涓敤鐨勮緝澶氱殑鏄疜Java璇█錛孠Java鏄繍琛屽湪涓縐嶅彨K Java Virtual Machine鐨勮В閲婂櫒涓?K JVM鏄疭UN鏃╂湡涓烘紨紺篔2ME鍦ㄥ祵鍏ュ紡緋葷粺搴旂敤鑰屽紑鍙戠殑涓涓櫄鎷熸満)錛屾墍浠ュ皢鍦↘ JVM涓婅繍琛岀殑J2ME鍙獽Java銆傚敖綆UN璇翠粖鍚庝笉淇濊瘉鏀寔K JVM錛屽皢寮鍙戞柊鐨勬洿楂樻ц兘鐨凧2ME铏氭嫙鏈哄彇鑰屼唬涔嬶紝浣嗙敱浜嶬Java鍑虹幇杈冩棭錛屽緢澶氭棭鏈熺殑鎵嬫満娓告垙杞歡閮藉皢K JVM鍋囨兂鎴怞2ME铏氭嫙鏈虹殑鏍囧噯浜嗭紝鎵浠ョ洰鍓嶆湁澶ч噺鐨凨Java鎵嬫満娓告垙杞歡瀛樺湪錛岃屼笖榪樺湪鐢↘Java緇х畫寮鍙戙傜壒鍒槸鏃ユ湰鐨勬墜鏈烘父鎴忚蔣浠剁敱浜庡紑鍙戣緝鏃?鍍忓彨浠涔坉ocomi鐨勬棩鏈渶澶х殑鐢?shù)淇q愯惀鍟嗘墜鏈烘父鎴忔悶寰楀緢鐏?錛屽鏄熀浜嶬Java鐨勩傛墍浠ョ洰鍓嶅競鍦轟笂鍦ㄦ嫑鑱樻墜鏈烘父鎴忚蔣浠朵漢鎵嶆椂錛屽緢澶氳姹傛帉鎻Java銆傛湁鍏矹2ME璇峰埌Sun鐨勭綉绔欎笂鎵捐祫鏂欍?</p> <p>鍙︿竴綾繪墜鏈烘父鎴忔槸 BREW 騫沖彴錛孊REW鏄編鍥介珮閫氬叕鍙?Qualcomm錛孋DMA鏍稿績鎶鏈兘鏄鍏徃寮鍙戠殑錛屾湁鏃犳暟縐誨姩閫氫俊鎶鏈笓鍒?鍙戞槑鐨勶紝鎹鍙紪璇戞垚浜岃繘鍒朵唬鐮侊紝閭e綋鐒跺揩浜嗐備富瑕佺殑寮鍙戣璦鏄疌/C銆備絾榪簬琚寚璐d負(fù)杈冨皝闂殑鍘嬪姏錛岀洰鍓峇ualcomm宸叉帹鍑築REW騫沖彴涓婄殑J2ME铏氭嫙鏈?浣嗗彲鎯沖儚閭e皢鏄庢牱鎱㈢殑閫熷害)銆俀ualcomm鎼炲畾浜嗗緢澶氭墜鏈哄埗閫犲晢絳懼畾BREW鎺堟潈璁稿彲鍗忚錛屾渶鐙犵殑鏄疩ualcomm涓庝腑鍥借仈閫氱粦鍦ㄤ竴璧峰ぇ鍫嗗熀浜嶣REW鐨勬墜鏈烘父鎴忥紝鎵浠ユ湁浜涘叕鍙告嫑鑱樻椂瑕佹眰鎺屾彙BREW涔熷氨涓嶅鎬簡銆?</p> <p>鍘誨勾00綰?2鐝瘯涓氱瓟杈╂椂錛屾湁涓浣嶅悓瀛﹁鐨勬槸鍦ㄥ叕鍙稿仛鐨凨Java娓告垙(閭f槸涓瀹舵棩鏈父鎴忚蔣浠跺叕鍙?錛岃繕涓浣嶅悓瀛﹁鐨勬槸鍙︿竴瀹跺叕鍙稿仛鐨凚REW娓告垙錛岀湅鏉ヤ笉鍚岀殑鍏徃鏈変笉鍚岀殑閫夋嫨銆傚皢鏉ヨ皝浼?xì)鏇寸伀锛屾垜浼拌闅忕潃鎵嬫満紜歡璧勬簮鐨勪笉鏂彁楂橈紝涓嶄細(xì)鍦ㄤ箮涓涓狫VM鐨勫紑閿錛孞2ME搴旀洿鏈夊墠閫旓紝姣曠珶瀹冩槸鏇村紑鏀劇殑銆?</p> <p>(3) 涓撶敤娓告垙鏈?濡傜數(shù)瑙嗘父鎴忥紝XBOX錛孭S2絳夈?</p> <p>浠庤憲鍚嶆父鎴忓叕鍙稿彂鏉ョ殑瀵圭綉娓稿拰鎵嬫満娓告垙鐨勪漢鎵嶉渶姹傦紝寰堟湁浠h〃鎬с備粠涓垜浠彲鐪嬪嚭錛屾父鎴忓叕鍙稿浜烘墠鐨勯渶姹備富瑕佹槸浠ヤ笅鎶鏈? </p> <p>(1) 璁$畻鏈哄浘褰㈠錛岀壒鍒槸3D緙栫▼涓庣畻娉曪紝鍖呮嫭DirectX 鎴?OpenGL銆傚紑鍙戝鉤鍙版槸 VC/DIRECTX 鎴?KJAVA銆?</p> <p>(2) 鍏徃璇達(dá)紝鎵嬫満娓告垙鍥犳墜鏈鴻祫婧愭湁闄愶紝蹇呴』瀵瑰浘鍍忚繘琛屽帇緙╋紝鎵浠ヨ嫢鏈変竴浜涘浘鍍忓帇緙╃畻娉曠煡璇嗘瘮杈冨ソ銆傚儚鑻ヨ兘鏈塎PEG鍘嬬緝綆楁硶杈冨ソ錛屾墜鏈轟笂閲囩敤鐨勬槸姣擬PEG鍘嬬緝寰楁洿鐙犵殑涓浜涚壒孌婄畻娉曪紝浣嗚Е綾繪梺閫氥?</p> <p>(3) TCP/IP Socket緙栫▼鏄悶緗戞父寮鍙戠殑浜哄繀欏繪帉鎻$殑銆?</p> <p>(4) 浜哄伐鏅鴻兘鐭ヨ瘑:澶嶆潅娓告垙鍙兘闇瑕佷竴浜汚I綆楁硶銆?</p> <p>(5) 緗戠粶涓庝俊鎭畨鍏ㄧ煡璇? 緗戞父瑕侀槻澶栨寕銆?</p> <p>涓鑸父鎴忓叕鍙哥殑緗戞父鏈嶅姟鍣ㄦ槸鍩轟簬 Linux 騫沖彴鐨勶紝鎵浠ヨ繕鎻愬嚭浜嗗娓告垙鏈嶅姟鍣ㄧ杞歡宸ョ▼甯堢殑鎶鏈渶姹?綺鵑歁SSQL銆丱RACLE銆丮YSQL絳夋暟鎹簱錛岀簿閫歀inux Programming錛岀壒鍒槸Socket緙栫▼)銆傝繕鏈夊緇存姢娓告垙銆佺綉绔欎漢鎵嶉渶姹?ASP.NET鍜屾暟鎹簱)銆傛敞鎰忎竴鏉★紝鏈濂芥湁鑷繁鐨勬父鎴忚蔣浠朵綔鍝侊紝鑻ユ?zhèn)ㄥ簲鑱樻椂鑳藉甫涓涓?DirectX 浣滃搧錛岄偅灝嗘湁澶氬己鐨勭珵浜夊姏錛屾墍浠ユ渶閲嶈鐨勬槸鐜板湪灝辮琛屽姩錛屽疄璺碉紝瀹炶返錛屽啀瀹炶返銆?/p> <img src ="http://www.shnenglu.com/threesh/aggbug/15264.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.shnenglu.com/threesh/" target="_blank">Cpp Fans</a> 2006-11-16 22:26 <a href="http://www.shnenglu.com/threesh/archive/2006/11/16/15264.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>[杞琞Oracle鐨勫叆闂ㄥ績寰?/title><link>http://www.shnenglu.com/threesh/archive/2006/11/07/14766.html</link><dc:creator>Cpp Fans</dc:creator><author>Cpp Fans</author><pubDate>Tue, 07 Nov 2006 01:59:00 GMT</pubDate><guid>http://www.shnenglu.com/threesh/archive/2006/11/07/14766.html</guid><wfw:comment>http://www.shnenglu.com/threesh/comments/14766.html</wfw:comment><comments>http://www.shnenglu.com/threesh/archive/2006/11/07/14766.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.shnenglu.com/threesh/comments/commentRss/14766.html</wfw:commentRss><trackback:ping>http://www.shnenglu.com/threesh/services/trackbacks/14766.html</trackback:ping><description><![CDATA[聽聽聽聽聽聽聽 Oracle鐨勪綋緋誨お搴炲ぇ浜嗭紝瀵逛簬鍒濆鑰呮潵璇達(dá)紝闅懼厤浼?xì)鏈変簺鏃犱粠涓嬫墜鐨勬劅瑙夊Q屼粈涔堥兘鎯沖錛岀粨鏋滀粈涔堥兘瀛︿笉濂斤紝鎵浠ユ妸瀛︿範(fàn)緇忛獙鍏變韓涓涓嬶紝甯屾湜璁╁垰鍒氬叆闂ㄧ殑浜哄Oracle鏈変竴涓諱綋鐨勮璇嗭紝灝戣蛋涓浜涘集璺? <p><strong>聽聽聽聽聽聽聽 涓銆佸畾浣?/strong></p><p>聽聽聽聽聽聽聽聽Oracle鍒嗕袱澶у潡錛屼竴鍧楁槸寮鍙戯紝涓鍧楁槸綆$悊銆傚紑鍙戜富瑕佹槸鍐欏啓瀛樺偍榪囩▼銆佽Е鍙戝櫒浠涔堢殑錛岃繕鏈夊氨鏄敤Oracle鐨凞evelop宸ュ叿鍋歠orm銆傛湁鐐圭被浼間簬紼嬪簭鍛橈紝闇瑕佹湁杈冨己鐨勯昏緫鎬濈淮鍜屽垱閫犺兘鍔涳紝涓漢瑙夊緱浼?xì)姣旇緝杈涜嫤锛屾槸闈掓槬楗Q涚鐞嗗垯闇瑕佸Oracle鏁版嵁搴撶殑鍘熺悊鏈夋繁鍒葷殑璁よ瘑錛屾湁鍏ㄥ眬鎿嶇旱鐨勮兘鍔涘拰绱у瘑鐨勬濈淮錛岃矗浠昏緝澶э紝鍥犱負(fù)涓涓皬鐨勫け璇氨浼?xì)down鎺夋暣涓暟鎹簱錛岀浉瀵瑰墠鑰呮潵璇達(dá)紝鍚庤呮洿鐪嬮噸緇忛獙銆?</p><p>聽聽聽聽聽聽聽聽鍥犱負(fù)鏁版嵁搴撶鐞嗙殑璐d換閲嶅ぇ錛屽緢灝戝叕鍙告効鎰忚涓涓垰鍒氭帴瑙racle鐨勪漢鍘葷鐞嗘暟鎹簱銆傚浜庡垰鍒氭瘯涓氱殑騫磋交浜烘潵璇達(dá)紝鍙互鍏堥夋嫨鍋氬紑鍙戯紝鏈変竴瀹氱粡楠屽悗杞瀷錛屽幓鍋氭暟鎹簱鐨勭鐞嗐傚綋鐒訛紝榪欎釜榪樻槸瑕佺湅浜轟釜鐨勫疄闄呮儏鍐墊潵瀹氥?/p><p><strong>聽聽聽聽聽聽 浜屻佸涔?fàn)鏂规?/strong></p><p>聽聽聽聽聽聽聽鎴戠殑鏂規(guī)硶寰堢畝鍗曪紝灝辨槸錛氱湅涔︺佹濊冦佸啓絎旇銆佸仛瀹為獙銆佸啀鎬濊冦佸啀鍐欑瑪璁般?/p><p>聽聽聽聽聽聽聽聽鐪嬪畬鐞嗚鐨勪笢瑗匡紝鑷繁闈欎笅蹇冩潵鎯蟲兂錛屽闂嚜宸卞嚑涓負(fù)浠涔堬紝鐒跺悗鎶婃墍瀛﹀拰鎵鎯崇殑鐭ヨ瘑鐐瑰仛涓瑪璁幫紱鍦ㄦ兂涓嶉氭垨鏈夌枒闂殑鏃跺欙紝灝卞仛鍋氬疄楠岋紝鎯蟲兂鎬庝箞浼?xì)杩欐狓P紝鍚屾牱鐨勶紝鎶婂疄楠岀殑緇撴灉璁頒笅鏉ャ傛濊冨拰鍋氬疄楠屾槸涓轟簡娣卞叆鐨勪簡瑙h繖涓煡璇嗙偣銆傝屽仛絎旇鐨勮繃紼嬶紝涔熸槸鐞嗘竻鑷繁鎬濊礬鐨勮繃紼嬨?</p><p>聽聽聽聽聽聽聽聽瀛︿範(fàn)鐨勮繃紼嬫槸浣夸竴涓棶棰樼敱妯$硦鍒版竻鏅幫紝鍐嶇敱娓呮櫚鍒版ā緋婄殑榪囩▼銆傝屾瘡嬈$殑鏀瑰彉閮戒唬琛ㄧ潃浣犲張瀛﹀埌浜嗕竴涓柊鐨勭煡璇嗙偣銆?</p><p>聽聽聽聽聽聽聽聽瀛︿範(fàn)鐨勮繃紼嬩篃鏄粠鐐瑰埌綰匡紝浠庣嚎鍒扮綉錛屼粠緗戝埌闈㈢殑榪囩▼銆傚綋鐐瑰彉鎴愮嚎鐨勬椂鍊欙紝浣犱細(xì)鏈夋昏眮鐒跺紑鏈楃殑鎰熻銆傚綋緗戝埌闈㈢殑鏃跺欙紝浣犲氨鏄珮鎵嬩簡銆?/p><p>聽聽聽聽聽聽聽聽聽寰堝緗戝弸錛岀壒鍒槸鍒濆鐨勪漢錛屼竴紕板埌闂灝辨嬁鍒拌鍧涗笂鏉ラ棶錛屽湪闂墠錛屼綘鏈夋病鏈夋煡榪囦功錛岃嚜宸辨湁娌℃湁鐮旂┒榪囷紝鏈夋病鏈夋悳绱竴涓嬭鍧涳紵榪欏氨鍙濈淮鎯版с傜敱鍒漢鏉ュ洖絳斾綘鐨勯棶棰橈紝浼?xì)璁╀綘鍦ㄧ煭鏃堕棿鍐呬笉璐瑰姴鍦板紕鎳倶q欎釜鐭ヨ瘑鐐癸紝鐒惰岄氳繃鑷繁鐨勫姫鍔涘幓鐮旂┒瀹冿紝涓嶄絾浼?xì)鏇存繁鍏ョ殑浜嗚В杩欎釜鐭ヨ瘑鐐瑰Q屾洿閲嶈鐨勬槸鍦ㄧ爺絀剁殑榪囩▼浼?xì)鎻愰珮浣犺В鍐抽棶棰樺拰鍒嗘瀽闂鐨勮兘鍔涖傛葷殑鏉ヨ錛屾病鏈夐捇鐮旂殑瀛︿範(fàn)鎬佸害錛屼笉綆″浠涔堜笢瑗匡紝閮戒笉浼?xì)鎴愬姛鐨勩?</p><p>聽聽聽聽聽聽聽聽褰撶劧錛屽垵瀛︾殑浜哄緢澶氭椂鍊欐槸鍥犱負(fù)閬囧埌闂鏃訛紝鏃犱粠涓嬫墜錛屼篃涓嶇煡閬撳幓鍝噷鎵捐祫鏂欙紝鎵嶄細(xì)鍒拌鍧涗笂鎻愰棶棰樼殑銆備絾鎴戣涓猴紝鍦ㄦ彁闂殑鏃跺欙紝鏄笉鏄彲浠ラ棶鍒漢鏄浣曞垎鏋愯繖涓棶棰橈紵浠庡摢閲屽彲浠ユ壘鍒扮浉鍏崇殑璧勬枡錛熻屼笉鏄繖涓棶棰樼殑絳旀鏄粈涔堬紵鎺堜漢浠ラ奔涓嶅鎺堜漢浠ユ笖銆?/p><p>聽聽聽聽聽聽聽 涓嬮潰鎴戣涓嬫垜澶勭悊闂鐨勮繃紼?/p><p>聽聽聽聽聽聽聽聽棣栧厛瑕佺煡閬揙racle鐨勫畼鏂圭綉绔欙細(xì)www.oracle.com 榪欓噷鏈塐racle鐨勫悇縐嶇増鏈殑鏁版嵁搴撱佸簲鐢ㄥ伐鍏峰拰鏉冨▉鐨勫畼鏂規(guī)枃妗c傚叾嬈★紝榪樿鐭ラ亾http://metalink.oracle.com/榪欓噷鏄拱浜哋racle鏈嶅姟鎴栨槸oracle鐨勫悎浣滀紮浼存墠鍙互榪涘幓鐨勶紝閲岄潰鏈夊緢澶氭潈濞佺殑瑙e喅鏂規(guī)鍜岃ˉ涓併傜劧鍚庡氨鏄竴浜涜憲鍚嶇綉绔欙細(xì)asktom.oracle.com www.orafaq.net, www.dbazine.com銆傝繖閲屾湁寰堝緇忛獙涔嬭皥銆?/p><p>聽聽聽聽聽聽聽聽閬囧埌闂浜嗐傚鏋滄槸姒傚康涓婄殑闂錛岀涓鏃墮棿鍙互鎵総ahiti.oracle.com錛岃繖閲屼細(xì)緇欎綘鏈璇︾粏鐨勮В閲娿傚鏋滃湪榪愯鐨勮繃紼嬩腑鍑轟簡浠涔堥敊璇傚彲浠ュ幓metalink鐪嬬湅銆傚鏋滄槸鎯崇煡閬撲簨鍔$殑澶勭悊鐨勭粡楠屼箣璋堛傚彲浠ュ幓asktom銆傚綋鐒躲傝繖閲屽彧鏄浉瀵硅岃█銆?/p><p><strong>聽聽聽聽聽聽 涓夈丱racle鐨勪綋緋?/strong><br />聽聽聽聽聽聽聽聽Oracle鐨勪綋緋誨緢搴炲ぇ錛岃瀛︿範(fàn)瀹冿紝棣栧厛瑕佷簡瑙racle鐨勬鏋躲傚湪榪欓噷錛岀畝瑕佺殑璁蹭竴涓婳racle鐨勬灦鏋勶紝璁╁垵瀛﹁呭Oracle鏈変竴涓暣浣撶殑璁よ瘑銆?/p><p>聽聽聽聽 1銆佺墿鐞嗙粨鏋勶紙鐢辨帶鍒舵枃浠躲佹暟鎹枃浠躲侀噸鍋氭棩蹇楁枃浠躲佸弬鏁版枃浠躲佸綊妗f枃浠躲佸瘑鐮佹枃浠剁粍鎴愶級 </p><p>聽聽聽聽聽聽聽聽鎺у埗鏂囦歡錛氬寘鍚淮鎶ゅ拰楠岃瘉鏁版嵁搴撳畬鏁存х殑蹇呰淇℃伅銆佷緥濡傦紝鎺у埗鏂囦歡鐢ㄤ簬璇嗗埆鏁版嵁鏂囦歡鍜岄噸鍋氭棩蹇楁枃浠訛紝涓涓暟鎹簱鑷沖皯闇瑕佷竴涓帶鍒舵枃浠?</p><p>聽聽聽聽聽聽聽聽鏁版嵁鏂囦歡錛氬瓨鍌ㄦ暟鎹殑鏂囦歡.</p><p>聽聽聽聽聽聽聽聽閲嶅仛鏃ュ織鏂囦歡錛氬惈瀵規(guī)暟鎹簱鎵鍋氱殑鏇存敼璁板綍錛岃繖鏍蜂竾涓鍑虹幇鏁呴殰鍙互鍚敤鏁版嵁鎭㈠銆備竴涓暟鎹簱鑷沖皯闇瑕佷袱涓噸鍋氭棩蹇楁枃浠?</p><p>聽聽聽聽聽聽聽聽鍙傛暟鏂囦歡錛氬畾涔塐racle渚嬬▼鐨勭壒鎬э紝渚嬪瀹冨寘鍚皟鏁碨GA涓竴浜涘唴瀛樼粨鏋勫ぇ灝忕殑鍙傛暟.</p><p>聽聽聽聽聽聽聽聽褰掓。鏂囦歡錛氭槸閲嶅仛鏃ュ織鏂囦歡鐨勮劚鏈哄壇鏈紝榪欎簺鍓湰鍙兘瀵逛簬浠庝粙璐ㄥけ璐ヤ腑榪涜鎭㈠寰堝繀瑕併?</p><p>聽聽聽聽聽聽聽瀵嗙爜鏂囦歡錛氳璇佸摢浜涚敤鎴鋒湁鏉冮檺鍚姩鍜屽叧闂璒racle渚嬬▼.</p><p><br />聽聽聽聽聽聽聽 2銆侀昏緫緇撴瀯錛堣〃絀洪棿銆佹銆佸尯銆佸潡錛?/p><p>聽聽聽聽聽聽聽聽琛ㄧ┖闂達(dá)細(xì)鏄暟鎹簱涓殑鍩烘湰閫昏緫緇撴瀯錛屼竴緋誨垪鏁版嵁鏂囦歡鐨勯泦鍚堛?br />聽聽聽聽聽聽聽聽孌碉細(xì)鏄璞″湪鏁版嵁搴撲腑鍗犵敤鐨勭┖闂?<br />聽聽聽聽聽聽聽聽鍖猴細(xì)鏄負(fù)鏁版嵁涓嬈℃ч鐣欑殑涓涓緝澶х殑瀛樺偍絀洪棿.<br />聽聽聽聽聽聽聽聽鍧楋細(xì)ORACLE鏈鍩烘湰鐨勫瓨鍌ㄥ崟浣嶏紝鍦ㄥ緩绔嬫暟鎹簱鐨勬椂鍊欐寚瀹?</p><p><br />聽聽聽聽聽聽 3銆佸唴瀛樺垎閰嶏紙SGA鍜孭GA錛?/p><p>聽聽聽聽聽聽聽聽SGA錛氭槸鐢ㄤ簬瀛樺偍鏁版嵁搴撲俊鎭殑鍐呭瓨鍖猴紝璇ヤ俊鎭負(fù)鏁版嵁搴撹繘紼嬫墍鍏變韓銆傚畠鍖呭惈Oracle 鏈嶅姟鍣ㄧ殑鏁版嵁鍜屾帶鍒朵俊鎭?瀹冩槸鍦∣racle鏈嶅姟鍣ㄦ墍椹葷暀鐨勮綆楁満鐨勫疄闄呭唴瀛樹腑寰椾互鍒嗛厤錛屽鏋滃疄闄呭唴瀛樹笉澶熷啀寰铏氭嫙鍐呭瓨涓啓銆?</p><p>聽聽聽聽聽聽聽聽PGA錛氬寘鍚崟涓湇鍔″櫒榪涚▼鎴栧崟涓悗鍙拌繘紼嬬殑鏁版嵁鍜屾帶鍒朵俊鎭紝涓庡嚑涓繘紼嬪叡浜殑SGA 姝g浉鍙峆GA 鏄彧琚竴涓繘紼嬩嬌鐢ㄧ殑鍖哄煙錛孭GA 鍦ㄥ垱寤鴻繘紼嬫椂鍒嗛厤鍦ㄧ粓姝㈣繘紼嬫椂鍥炴敹.</p><p>聽聽聽聽聽聽聽 4銆佸悗鍙拌繘紼嬶紙鏁版嵁鍐欒繘紼嬨佹棩蹇楀啓榪涚▼銆佺郴緇熺洃鎺с佽繘紼嬬洃鎺с佹鏌ョ偣榪涚▼銆佸綊妗h繘紼嬨佹湇鍔¤繘紼嬨佺敤鎴瘋繘紼嬶級</p><p>聽聽聽聽聽聽聽聽鏁版嵁鍐欒繘紼嬶細(xì)璐熻矗灝嗘洿鏀圭殑鏁版嵁浠庢暟鎹簱緙撳啿鍖洪珮閫熺紦瀛樺啓鍏ユ暟鎹枃浠?<br />聽聽聽聽聽聽聽聽鏃ュ織鍐欒繘紼嬶細(xì)灝嗛噸鍋氭棩蹇楃紦鍐插尯涓殑鏇存敼鍐欏叆鍦ㄧ嚎閲嶅仛鏃ュ織鏂囦歡 <br />聽聽聽聽聽聽聽聽緋葷粺鐩戞帶錛氭鏌ユ暟鎹簱鐨勪竴鑷存у鏈夊繀瑕佽繕浼?xì)鍦ㄦ暟鎹簱鎵撳紑鏃跺惎鍔ㄦ暟鎹簱鐨勬仮澶?br />聽聽聽聽聽聽聽聽榪涚▼鐩戞帶錛氳礋璐e湪涓涓狾racle 榪涚▼澶辮觸鏃舵竻鐞嗚祫婧?<br />聽聽聽聽聽聽聽聽媯鏌ョ偣榪涚▼錛氳礋璐e湪姣忓綋緙撳啿鍖洪珮閫熺紦瀛樹腑鐨勬洿鏀規(guī)案涔呭湴璁板綍鍦ㄦ暟鎹簱涓椂,鏇存柊鎺у埗鏂囦歡鍜屾暟鎹枃浠朵腑鐨勬暟鎹簱鐘舵佷俊鎭?<br />聽聽聽聽聽聽聽褰掓。榪涚▼錛氬湪姣忔鏃ュ織鍒囨崲鏃舵妸宸叉弧鐨勬棩蹇楃粍榪涜澶囦喚鎴栧綊妗?<br />聽聽聽聽聽聽聽鏈嶅姟榪涚▼錛氱敤鎴瘋繘紼嬫湇鍔°?<br />聽聽聽聽聽聽聽鐢ㄦ埛榪涚▼錛氬湪瀹㈡埛绔紝璐熻矗灝嗙敤鎴風(fēng)殑SQL璇彞浼犻掔粰鏈嶅姟榪涚▼錛屽茍浠庢湇鍔″櫒孌墊嬁鍥炴煡璇㈡暟鎹?</p><p>聽聽聽聽聽聽聽 5銆丱racle渚嬬▼錛歄racle渚嬬▼鐢盨GA鍐呭瓨緇撴瀯鍜岀敤浜庣鐞嗘暟鎹簱鐨勫悗鍙拌繘紼嬬粍鎴愩備緥紼嬩竴嬈″彧鑳芥墦寮鍜屼嬌鐢ㄤ竴涓暟鎹簱銆?</p><p>聽聽聽聽聽聽聽 6銆丼CN(System ChangeNumber)錛氱郴緇熸敼鍙樺彿錛屼竴涓敱緋葷粺鍐呴儴緇存姢鐨勫簭鍒楀彿銆傚綋緋葷粺闇瑕佹洿鏂扮殑鏃跺欒嚜鍔ㄥ鍔狅紝浠栨槸緋葷粺涓淮鎸佹暟鎹殑涓鑷存у拰欏哄簭鎭㈠鐨勯噸瑕佹爣蹇椼?/p><p><strong>聽聽聽聽聽聽 鍥涖佹繁鍏ュ涔?</strong></p><p>聽聽聽聽聽聽聽聽綆$悊錛氬彲浠ヨ僌CP璇佷功錛屽Oracle鍏堟湁涓涓郴緇熺殑瀛︿範(fàn)錛岀劧鍚庣湅Oracle Concepts銆丱racle online document,瀵筼racle鐨勫師鐞嗕細(xì)鏈夋洿娣卞叆鐨勪簡瑙o紝鍚屾椂鍙互寮濮嬭繘琛屼竴浜涗笓棰樼殑鐮旂┒濡傦細(xì)RMAN銆丷AS銆丼TATSPACT銆丏ATAGUARD銆乀UNING銆丅ACKUP&RECOVER絳夌瓑銆?/p><p>聽聽聽聽聽聽聽聽寮鍙戯細(xì)瀵逛簬鎯沖仛Oracle寮鍙戠殑錛屽湪浜嗚В瀹孫racle鍩烘湰鐨勪綋緋葷粨鏋勪箣鍚庯紝鍙互閲嶇偣鍏蟲敞PL/SQL鍙?qiáng)Oracle鐨勫紑鍙戝伐鍏瘋繖涓閮ㄥ垎銆侾L/SQL涓昏鏄寘鎷庝箞鍐橲QL璇彞錛屾庝箞浣跨敤Oracle鏈韓鐨勫嚱鏁幫紝鎬庝箞鍐欏瓨鍌ㄨ繃紼嬨佸瓨鍌ㄥ嚱鏁般佽Е鍙戝櫒絳夈?Oracle鐨勫紑鍙戝伐鍏蜂富瑕佸氨鏄疧racle鑷繁鐨凞eveloper Suite錛圤racle Forms Developer and Reports Developer榪欎簺錛夛紝瀛︿細(xì)濡備綍鐔熺粌浣跨敤榪欎簺宸ュ叿銆?br /></p><p><br /></p><img src ="http://www.shnenglu.com/threesh/aggbug/14766.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.shnenglu.com/threesh/" target="_blank">Cpp Fans</a> 2006-11-07 09:59 <a href="http://www.shnenglu.com/threesh/archive/2006/11/07/14766.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>[杞塢C璇█紼嬪簭璁捐鍩虹涔嬫枃浠?/title><link>http://www.shnenglu.com/threesh/archive/2006/10/27/14273.html</link><dc:creator>Cpp Fans</dc:creator><author>Cpp Fans</author><pubDate>Fri, 27 Oct 2006 03:03:00 GMT</pubDate><guid>http://www.shnenglu.com/threesh/archive/2006/10/27/14273.html</guid><wfw:comment>http://www.shnenglu.com/threesh/comments/14273.html</wfw:comment><comments>http://www.shnenglu.com/threesh/archive/2006/10/27/14273.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.shnenglu.com/threesh/comments/commentRss/14273.html</wfw:commentRss><trackback:ping>http://www.shnenglu.com/threesh/services/trackbacks/14273.html</trackback:ping><description><![CDATA[ <font size="2">銆鎵璋撯滄枃浠垛濇槸鎸囦竴緇勭浉鍏蟲暟鎹殑鏈夊簭闆嗗悎銆?榪欎釜鏁版嵁闆嗘湁涓涓悕縐幫紝鍙仛鏂囦歡鍚嶃?瀹為檯涓婂湪鍓嶉潰鐨勫悇绔犱腑鎴戜滑宸茬粡澶氭浣跨敤浜嗘枃浠訛紝渚嬪婧愮▼搴忔枃浠躲佺洰鏍囨枃浠躲佸彲鎵ц鏂囦歡銆佸簱鏂囦歡 (澶存枃浠?絳夈傛枃浠墮氬父鏄┗鐣欏湪澶栭儴浠嬭川(濡傜鐩樼瓑)涓婄殑錛?鍦ㄤ嬌鐢ㄦ椂鎵嶈皟鍏ュ唴瀛樹腑鏉ャ備粠涓嶅悓鐨勮搴﹀彲瀵規(guī)枃浠朵綔涓嶅悓鐨勫垎綾匯備粠鐢ㄦ埛鐨勮搴︾湅錛屾枃浠跺彲鍒嗕負(fù)鏅氭枃浠跺拰璁懼鏂囦歡涓ょ銆?<br /><br />銆銆鏅氭枃浠舵槸鎸囬┗鐣欏湪紓佺洏鎴栧叾瀹冨閮ㄤ粙璐ㄤ笂鐨勪竴涓湁搴忔暟鎹泦錛屽彲浠ユ槸婧愭枃浠躲佺洰鏍囨枃浠躲佸彲鎵ц紼嬪簭錛?涔熷彲浠ユ槸涓緇勫緟杈撳叆澶勭悊鐨勫師濮嬫暟鎹紝鎴栬呮槸涓緇勮緭鍑虹殑緇撴灉銆傚浜庢簮鏂囦歡銆佺洰鏍囨枃浠躲?鍙墽琛岀▼搴忓彲浠ョО浣滅▼搴忔枃浠訛紝瀵硅緭鍏ヨ緭鍑烘暟鎹彲縐頒綔鏁版嵁鏂囦歡銆?br /><br />銆銆璁懼鏂囦歡鏄寚涓庝富鏈虹浉鑱旂殑鍚勭澶栭儴璁懼錛屽鏄劇ず鍣ㄣ佹墦鍗版満銆侀敭鐩樼瓑銆傚湪鎿嶄綔緋葷粺涓紝鎶婂閮ㄨ澶囦篃鐪嬩綔鏄竴涓枃浠舵潵榪涜綆$悊錛屾妸瀹冧滑鐨勮緭鍏ャ佽緭鍑虹瓑鍚屼簬瀵圭鐩樻枃浠剁殑璇誨拰鍐欍?閫氬父鎶婃樉紺哄櫒瀹氫箟涓烘爣鍑嗚緭鍑烘枃浠訛紝 涓鑸儏鍐典笅鍦ㄥ睆騫曚笂鏄劇ず鏈夊叧淇℃伅灝辨槸鍚戞爣鍑嗚緭鍑烘枃浠惰緭鍑恒傚鍓嶉潰緇忓父浣跨敤鐨刾rintf,putchar 鍑芥暟灝辨槸榪欑被杈撳嚭銆傞敭鐩橀氬父琚寚瀹氭爣鍑嗙殑杈撳叆鏂囦歡錛?浠庨敭鐩樹笂杈撳叆灝辨剰鍛崇潃浠庢爣鍑嗚緭鍏ユ枃浠朵笂杈撳叆鏁版嵁銆俿canf,getchar鍑芥暟灝卞睘浜庤繖綾昏緭鍏ャ?<br /><br />銆銆浠庢枃浠剁紪鐮佺殑鏂瑰紡鏉ョ湅錛屾枃浠跺彲鍒嗕負(fù)ASCII鐮佹枃浠跺拰浜岃繘鍒剁爜鏂囦歡涓ょ銆?br /><br />銆銆ASCII鏂囦歡涔熺О涓烘枃鏈枃浠訛紝榪欑鏂囦歡鍦ㄧ鐩樹腑瀛樻斁鏃舵瘡涓瓧絎﹀搴斾竴涓瓧鑺傦紝鐢ㄤ簬瀛樻斁瀵瑰簲鐨凙SCII鐮併備緥濡傦紝鏁?678鐨勫瓨鍌ㄥ艦寮忎負(fù)錛?br />ASC鐮侊細(xì) 銆00110101 00110110 00110111 00111000<br />銆銆銆銆銆鈫?銆銆銆銆鈫撱銆銆銆鈫?銆銆銆鈫?br />鍗佽繘鍒剁爜錛?5銆銆銆銆銆6銆銆銆銆7銆銆銆銆8 鍏卞崰鐢?涓瓧鑺傘侫SCII鐮佹枃浠跺彲鍦ㄥ睆騫曚笂鎸夊瓧絎︽樉紺猴紝 渚嬪婧愮▼搴忔枃浠跺氨鏄疉SCII鏂囦歡錛岀敤DOS鍛戒護(hù)TYPE鍙樉紺烘枃浠剁殑鍐呭銆?鐢變簬鏄寜瀛楃鏄劇ず錛屽洜姝よ兘璇繪噦鏂囦歡鍐呭銆?br /><br />銆銆浜岃繘鍒舵枃浠舵槸鎸変簩榪涘埗鐨勭紪鐮佹柟寮忔潵瀛樻斁鏂囦歡鐨勩?渚嬪錛?鏁?678鐨勫瓨鍌ㄥ艦寮忎負(fù)錛?00010110 00101110鍙崰浜屼釜瀛楄妭銆備簩榪涘埗鏂囦歡铏界劧涔熷彲鍦ㄥ睆騫曚笂鏄劇ず錛?浣嗗叾鍐呭鏃犳硶璇繪噦銆侰緋葷粺鍦ㄥ鐞嗚繖浜涙枃浠舵椂錛屽茍涓嶅尯鍒嗙被鍨嬶紝閮界湅鎴愭槸瀛楃嫻侊紝鎸夊瓧鑺傝繘琛屽鐞嗐?杈撳叆杈撳嚭瀛楃嫻佺殑寮濮嬪拰緇撴潫鍙敱紼嬪簭鎺у埗鑰屼笉鍙楃墿鐞嗙鍙?濡傚洖杞︾)鐨勬帶鍒躲?鍥犳涔熸妸榪欑鏂囦歡縐頒綔鈥滄祦寮忔枃浠垛濄?br /><br />銆銆鏈珷璁ㄨ嫻佸紡鏂囦歡鐨勬墦寮銆佸叧闂佽銆佸啓銆?瀹氫綅絳夊悇縐嶆搷浣溿傛枃浠舵寚閽堝湪C璇█涓敤涓涓寚閽堝彉閲忔寚鍚戜竴涓枃浠訛紝 榪欎釜鎸囬拡縐頒負(fù)鏂囦歡鎸囬拡銆傞氳繃鏂囦歡鎸囬拡灝卞彲瀵瑰畠鎵鎸囩殑鏂囦歡榪涜鍚勭鎿嶄綔銆?瀹氫箟璇存槑鏂囦歡鎸囬拡鐨勪竴鑸艦寮忎負(fù)錛?FILE* 鎸囬拡鍙橀噺鏍囪瘑絎︼紱 鍏朵腑FILE搴斾負(fù)澶у啓錛屽畠瀹為檯涓婃槸鐢辯郴緇熷畾涔夌殑涓涓粨鏋勶紝 璇ョ粨鏋勪腑鍚湁鏂囦歡鍚嶃佹枃浠剁姸鎬佸拰鏂囦歡褰撳墠浣嶇疆絳変俊鎭?鍦ㄧ紪鍐欐簮紼嬪簭鏃朵笉蹇呭叧蹇僃ILE緇撴瀯鐨勭粏鑺傘備緥濡傦細(xì)FILE *fp錛?琛ㄧずfp鏄寚鍚慒ILE緇撴瀯鐨勬寚閽堝彉閲忥紝閫氳繃fp 鍗沖彲鎵懼瓨鏀炬煇涓枃浠朵俊鎭殑緇撴瀯鍙橀噺錛岀劧鍚庢寜緇撴瀯鍙橀噺鎻愪緵鐨勪俊鎭壘鍒拌鏂囦歡錛?瀹炴柦瀵規(guī)枃浠剁殑鎿嶄綔銆備範(fàn)鎯笂涔熺緇熷湴鎶奻p縐頒負(fù)鎸囧悜涓涓枃浠剁殑鎸囬拡銆傛枃浠剁殑鎵撳紑涓庡叧闂枃浠跺湪榪涜璇誨啓鎿嶄綔涔嬪墠瑕佸厛鎵撳紑錛屼嬌鐢ㄥ畬姣曡鍏抽棴銆?鎵璋撴墦寮鏂囦歡錛屽疄闄呬笂鏄緩绔嬫枃浠剁殑鍚勭鏈夊叧淇℃伅錛?騫朵嬌鏂囦歡鎸囬拡鎸囧悜璇ユ枃浠訛紝浠ヤ究榪涜鍏跺畠鎿嶄綔銆傚叧闂枃浠跺垯鏂紑鎸囬拡涓庢枃浠朵箣闂寸殑鑱旂郴錛屼篃灝辯姝㈠啀瀵硅鏂囦歡榪涜鎿嶄綔銆?br /><br />銆銆鍦–璇█涓紝鏂囦歡鎿嶄綔閮芥槸鐢卞簱鍑芥暟鏉ュ畬鎴愮殑銆?鍦ㄦ湰绔犲唴灝嗕粙緇嶄富瑕佺殑鏂囦歡鎿嶄綔鍑芥暟銆?br /><br />銆銆鏂囦歡鎵撳紑鍑芥暟fopen<br /><br />銆銆fopen鍑芥暟鐢ㄦ潵鎵撳紑涓涓枃浠訛紝鍏惰皟鐢ㄧ殑涓鑸艦寮忎負(fù)錛?鏂囦歡鎸囬拡鍚?fopen(鏂囦歡鍚嶏紝浣跨敤鏂囦歡鏂瑰紡) 鍏朵腑錛屸滄枃浠舵寚閽堝悕鈥濆繀欏繪槸琚鏄庝負(fù)FILE 綾誨瀷鐨勬寚閽堝彉閲忥紝鈥滄枃浠跺悕鈥濇槸琚墦寮鏂囦歡鐨勬枃浠跺悕銆?鈥滀嬌鐢ㄦ枃浠舵柟寮忊濇槸鎸囨枃浠剁殑綾誨瀷鍜屾搷浣滆姹傘傗滄枃浠跺悕鈥濇槸瀛楃涓插父閲忔垨瀛楃涓叉暟緇勩備緥濡傦細(xì) <br /><br /></font> <table bordercolor="#ffcc66" width="90%" align="center" bgcolor="#e6e4dd" border="1"> <tbody> <tr> <td>FILE *fp錛?br />fp=("file a","r");</td> </tr> </tbody> </table> <br />銆銆鍏舵剰涔夋槸鍦ㄥ綋鍓嶇洰褰曚笅鎵撳紑鏂囦歡file a錛?鍙厑璁歌繘琛屸滆鈥濇搷浣滐紝騫朵嬌fp鎸囧悜璇ユ枃浠躲?br /><br />銆銆鍙堝錛?br /><br /><table bordercolor="#ffcc66" width="90%" align="center" bgcolor="#e6e4dd" border="1"><tbody><tr><td>FILE *fphzk<br />fphzk=("c:\\hzk16',"rb")</td></tr></tbody></table><br />銆銆鍏舵剰涔夋槸鎵撳紑C椹卞姩鍣ㄧ鐩樼殑鏍圭洰褰曚笅鐨勬枃浠秇zk16錛?榪欐槸涓涓簩榪涘埗鏂囦歡錛屽彧鍏佽鎸変簩榪涘埗鏂瑰紡榪涜璇繪搷浣溿備袱涓弽鏂滅嚎鈥淺\ 鈥濅腑鐨勭涓涓〃紺鴻漿涔夊瓧絎︼紝絎簩涓〃紺烘牴鐩綍銆備嬌鐢ㄦ枃浠剁殑鏂瑰紡鍏辨湁12縐嶏紝涓嬮潰緇欏嚭浜嗗畠浠殑絎﹀彿鍜屾剰涔夈?<br /><br />鏂囦歡浣跨敤鏂瑰紡 銆銆銆銆銆銆銆鎰?涔?br />鈥渞t鈥濄銆銆銆銆銆鍙鎵撳紑涓涓枃鏈枃浠訛紝鍙厑璁歌鏁版嵁 <br />鈥渨t鈥濄銆銆銆銆銆鍙啓鎵撳紑鎴栧緩绔嬩竴涓枃鏈枃浠訛紝鍙厑璁稿啓鏁版嵁<br />鈥渁t鈥濄銆銆銆銆銆榪藉姞鎵撳紑涓涓枃鏈枃浠訛紝騫跺湪鏂囦歡鏈熬鍐欐暟鎹?br />鈥渞b鈥濄銆銆銆銆銆鍙鎵撳紑涓涓簩榪涘埗鏂囦歡錛屽彧鍏佽璇繪暟鎹?br />鈥渨b鈥濄銆銆銆 銆 鍙啓鎵撳紑鎴栧緩绔嬩竴涓簩榪涘埗鏂囦歡錛屽彧鍏佽鍐欐暟鎹?br />鈥渁b鈥?銆銆銆銆 銆榪藉姞鎵撳紑涓涓簩榪涘埗鏂囦歡錛屽茍鍦ㄦ枃浠舵湯灝懼啓鏁版嵁<br />鈥渞t+鈥濄銆銆銆銆 璇誨啓鎵撳紑涓涓枃鏈枃浠訛紝鍏佽璇誨拰鍐?br />鈥渨t+鈥濄銆銆銆銆 璇誨啓鎵撳紑鎴栧緩绔嬩竴涓枃鏈枃浠訛紝鍏佽璇誨啓<br />鈥渁t+鈥濄銆銆銆銆 璇誨啓鎵撳紑涓涓枃鏈枃浠訛紝鍏佽璇伙紝鎴栧湪鏂囦歡鏈拷鍔犳暟 鎹?br />鈥渞b+鈥濄銆銆銆銆 璇誨啓鎵撳紑涓涓簩榪涘埗鏂囦歡錛屽厑璁歌鍜屽啓 <br />鈥渨b+鈥濄銆銆銆銆 璇誨啓鎵撳紑鎴栧緩绔嬩竴涓簩榪涘埗鏂囦歡錛屽厑璁歌鍜屽啓<br />鈥渁b+鈥?銆銆銆銆銆璇誨啓鎵撳紑涓涓簩榪涘埗鏂囦歡錛屽厑璁歌錛屾垨鍦ㄦ枃浠舵湯榪藉姞鏁版嵁<br /><br />銆銆瀵逛簬鏂囦歡浣跨敤鏂瑰紡鏈変互涓嬪嚑鐐硅鏄庯細(xì)<br /><br />銆銆1. 鏂囦歡浣跨敤鏂瑰紡鐢眗,w,a,t,b錛?鍏釜瀛楃鎷兼垚錛屽悇瀛楃鐨勫惈涔夋槸錛?br /><br />銆銆r(read): 璇?br />銆銆w(write): 鍐?br />銆銆a(append): 榪藉姞<br />銆銆t(text): 鏂囨湰鏂囦歡錛屽彲鐪佺暐涓嶅啓<br />銆銆b(banary): 浜岃繘鍒舵枃浠?br />銆銆+: 璇誨拰鍐?br /><br />銆銆2. 鍑$敤鈥渞鈥濇墦寮涓涓枃浠舵椂錛岃鏂囦歡蹇呴』宸茬粡瀛樺湪錛?涓斿彧鑳戒粠璇ユ枃浠惰鍑恒?br /><br />銆銆3. 鐢ㄢ渨鈥濇墦寮鐨勬枃浠跺彧鑳藉悜璇ユ枃浠跺啓鍏ャ?鑻ユ墦寮鐨勬枃浠朵笉瀛樺湪錛屽垯浠ユ寚瀹氱殑鏂囦歡鍚嶅緩绔嬭鏂囦歡錛岃嫢鎵撳紑鐨勬枃浠跺凡緇忓瓨鍦紝鍒欏皢璇ユ枃浠跺垹鍘伙紝閲嶅緩涓涓柊鏂囦歡銆?br /><br />銆銆4. 鑻ヨ鍚戜竴涓凡瀛樺湪鐨勬枃浠惰拷鍔犳柊鐨勪俊鎭紝鍙兘鐢ㄢ渁 鈥濇柟寮忔墦寮鏂囦歡銆備絾姝ゆ椂璇ユ枃浠跺繀欏繪槸瀛樺湪鐨勶紝鍚﹀垯灝嗕細(xì)鍑洪敊銆?br /><br />銆銆5. 鍦ㄦ墦寮涓涓枃浠舵椂錛屽鏋滃嚭閿欙紝fopen灝嗚繑鍥炰竴涓┖鎸囬拡鍊糔ULL銆傚湪紼嬪簭涓彲浠ョ敤榪欎竴淇℃伅鏉ュ垽鍒槸鍚﹀畬鎴愭墦寮鏂囦歡鐨勫伐浣滐紝騫朵綔鐩稿簲鐨勫鐞嗐傚洜姝ゅ父鐢ㄤ互涓嬬▼搴忔鎵撳紑鏂囦歡錛?br /><br /><table bordercolor="#ffcc66" width="90%" align="center" bgcolor="#e6e4dd" border="1"><tbody><tr><td>if((fp=fopen("c:\\hzk16","rb")==NULL)<br />{<br />printf("\nerror on open c:\\hzk16 file!");<br />getch();<br />exit(1);<br />}</td></tr></tbody></table><br />銆銆榪欐紼嬪簭鐨勬剰涔夋槸錛屽鏋滆繑鍥炵殑鎸囬拡涓虹┖錛岃〃紺轟笉鑳芥墦寮C鐩樻牴鐩綍涓嬬殑hzk16鏂囦歡錛屽垯緇欏嚭鎻愮ず淇℃伅鈥渆rror on open c:\ hzk16file!鈥濓紝涓嬩竴琛実etch()鐨勫姛鑳芥槸浠庨敭鐩樿緭鍏ヤ竴涓瓧絎︼紝浣嗕笉鍦ㄥ睆騫曚笂鏄劇ず銆傚湪榪欓噷錛岃琛岀殑浣滅敤鏄瓑寰咃紝 鍙湁褰撶敤鎴蜂粠閿洏鏁蹭換涓閿椂錛岀▼搴忔墠緇х畫鎵ц錛?鍥犳鐢ㄦ埛鍙埄鐢ㄨ繖涓瓑寰呮椂闂撮槄璇誨嚭閿欐彁紺恒傛暡閿悗鎵цexit(1)閫鍑虹▼搴忋?br /><br />銆銆6. 鎶婁竴涓枃鏈枃浠惰鍏ュ唴瀛樻椂錛岃灝咥SCII鐮佽漿鎹㈡垚浜岃繘鍒剁爜錛?鑰屾妸鏂囦歡浠ユ枃鏈柟寮忓啓鍏ョ鐩樻椂錛屼篃瑕佹妸浜岃繘鍒剁爜杞崲鎴怉SCII鐮侊紝鍥犳鏂囨湰鏂囦歡鐨勮鍐欒鑺辮垂杈冨鐨勮漿鎹㈡椂闂淬傚浜岃繘鍒舵枃浠剁殑璇誨啓涓嶅瓨鍦ㄨ繖縐嶈漿鎹€?br /><br />銆銆7. 鏍囧噯杈撳叆鏂囦歡(閿洏)錛屾爣鍑嗚緭鍑烘枃浠?鏄劇ず鍣?)錛屾爣鍑嗗嚭閿欒緭鍑?鍑洪敊淇℃伅)鏄敱緋葷粺鎵撳紑鐨勶紝鍙洿鎺ヤ嬌鐢ㄣ傛枃浠跺叧闂嚱鏁幫絾C锝岋綇锝擄絽鏂囦歡涓鏃︿嬌鐢ㄥ畬姣曪紝搴旂敤鍏抽棴鏂囦歡鍑芥暟鎶婃枃浠跺叧闂紝 浠ラ伩鍏嶆枃浠剁殑鏁版嵁涓㈠け絳夐敊璇?br /><br />銆銆fclose鍑芥暟<br /><br />銆銆璋冪敤鐨勪竴鑸艦寮忔槸錛?fclose(鏂囦歡鎸囬拡)錛?渚嬪錛?br /><br />銆銆fclose(fp); 姝e父瀹屾垚鍏抽棴鏂囦歡鎿嶄綔鏃訛紝fclose鍑芥暟榪斿洖鍊間負(fù)0銆傚榪斿洖闈為浂鍊煎垯琛ㄧず鏈夐敊璇彂鐢熴傛枃浠剁殑璇誨啓瀵規(guī)枃浠剁殑璇誨拰鍐欐槸鏈甯哥敤鐨勬枃浠舵搷浣溿?<br /><br />銆銆鍦–璇█涓彁渚涗簡澶氱鏂囦歡璇誨啓鐨勫嚱鏁幫細(xì) <br /><br />銆銆路瀛楃璇誨啓鍑芥暟 錛歠getc鍜宖putc<br /><br />銆銆路瀛楃涓茶鍐欏嚱鏁幫細(xì)fgets鍜宖puts<br /><br />銆銆路鏁版嵁鍧楄鍐欏嚱鏁幫細(xì)freed鍜宖write<br /><br />銆銆路鏍煎紡鍖栬鍐欏嚱鏁幫細(xì)fscanf鍜宖prinf<br /><br />銆銆涓嬮潰鍒嗗埆浜堜互浠嬬粛銆備嬌鐢ㄤ互涓婂嚱鏁伴兘瑕佹眰鍖呭惈澶存枃浠秙tdio.h銆傚瓧絎﹁鍐欏嚱鏁幫絾锝囷絽锝擟鍜岋絾锝愶綍锝擟瀛楃璇誨啓鍑芥暟鏄互瀛楃(瀛楄妭)涓哄崟浣嶇殑璇誨啓鍑芥暟銆?姣忔鍙粠鏂囦歡璇誨嚭鎴栧悜鏂囦歡鍐欏叆涓涓瓧絎︺?br /><br /><p></p>銆銆<strong>涓銆佽瀛楃鍑芥暟fgetc</strong><br /><br />銆銆fgetc鍑芥暟鐨勫姛鑳芥槸浠庢寚瀹氱殑鏂囦歡涓涓涓瓧絎︼紝鍑芥暟璋冪敤鐨勫艦寮忎負(fù)錛?瀛楃鍙橀噺=fgetc(鏂囦歡鎸囬拡)錛?渚嬪錛歝h=fgetc(fp);鍏舵剰涔夋槸浠庢墦寮鐨勬枃浠秄p涓鍙栦竴涓瓧絎﹀茍閫佸叆ch涓?br /><br />銆銆瀵逛簬fgetc鍑芥暟鐨勪嬌鐢ㄦ湁浠ヤ笅鍑犵偣璇存槑錛?br /><br />銆銆1. 鍦╢getc鍑芥暟璋冪敤涓紝璇誨彇鐨勬枃浠跺繀欏繪槸浠ヨ鎴栬鍐欐柟寮忔墦寮鐨勩?br /><br />銆銆2. 璇誨彇瀛楃鐨勭粨鏋滀篃鍙互涓嶅悜瀛楃鍙橀噺璧嬪鹼紝渚嬪錛歠getc(fp);浣嗘槸璇誨嚭鐨勫瓧絎︿笉鑳戒繚瀛樸?br /><br />銆銆3. 鍦ㄦ枃浠跺唴閮ㄦ湁涓涓綅緗寚閽堛傜敤鏉ユ寚鍚戞枃浠剁殑褰撳墠璇誨啓瀛楄妭銆傚湪鏂囦歡鎵撳紑鏃訛紝璇ユ寚閽堟繪槸鎸囧悜鏂囦歡鐨勭涓涓瓧鑺傘備嬌鐢╢getc 鍑芥暟鍚庯紝 璇ヤ綅緗寚閽堝皢鍚戝悗縐誨姩涓涓瓧鑺傘?鍥犳鍙繛緇嬈′嬌鐢╢getc鍑芥暟錛岃鍙栧涓瓧絎︺?搴旀敞鎰忔枃浠舵寚閽堝拰鏂囦歡鍐呴儴鐨勪綅緗寚閽堜笉鏄竴鍥炰簨銆傛枃浠舵寚閽堟槸鎸囧悜鏁翠釜鏂囦歡鐨勶紝欏誨湪紼嬪簭涓畾涔夎鏄庯紝鍙涓嶉噸鏂拌祴鍊鹼紝鏂囦歡鎸囬拡鐨勫兼槸涓嶅彉鐨勩傛枃浠跺唴閮ㄧ殑浣嶇疆鎸囬拡鐢ㄤ互鎸囩ず鏂囦歡鍐呴儴鐨勫綋鍓嶈鍐欎綅緗紝姣忚鍐欎竴嬈★紝璇ユ寚閽堝潎鍚戝悗縐誨姩錛屽畠涓嶉渶鍦ㄧ▼搴忎腑瀹氫箟璇存槑錛岃屾槸鐢辯郴緇熻嚜鍔ㄨ緗殑銆?br /><br />銆銆[渚?0.1]璇誨叆鏂囦歡e10-1.c錛屽湪灞忓箷涓婅緭鍑恒?br /><br /><table bordercolor="#ffcc66" width="90%" align="center" bgcolor="#e6e4dd" border="1"><tbody><tr><td>#include<stdio.h><br />main()<br />{<br />FILE *fp;<br />char ch;<br />if((fp=fopen("e10_1.c","rt"))==NULL)<br />{<br />printf("Cannot open file strike any key exit!");<br />getch();<br />exit(1);<br />}<br />ch=fgetc(fp);<br />while (ch!=EOF)<br />{<br />putchar(ch);<br />ch=fgetc(fp);<br />}<br />fclose(fp);<br />}</td></tr></tbody></table><br />銆銆鏈緥紼嬪簭鐨勫姛鑳芥槸浠庢枃浠朵腑閫愪釜璇誨彇瀛楃錛屽湪灞忓箷涓婃樉紺恒?紼嬪簭瀹氫箟浜嗘枃浠舵寚閽坒p,浠ヨ鏂囨湰鏂囦歡鏂瑰紡鎵撳紑鏂囦歡鈥渆10_1.c鈥濓紝 騫朵嬌fp鎸囧悜璇ユ枃浠躲傚鎵撳紑鏂囦歡鍑洪敊錛?緇欏嚭鎻愮ず騫墮鍑虹▼搴忋傜▼搴忕12琛屽厛璇誨嚭涓涓瓧絎︼紝鐒跺悗榪涘叆寰幆錛?鍙璇誨嚭鐨勫瓧絎︿笉鏄枃浠剁粨鏉熸爣蹇?姣忎釜鏂囦歡鏈湁涓緇撴潫鏍囧織EOF)灝辨妸璇ュ瓧絎︽樉紺哄湪灞忓箷涓婏紝鍐嶈鍏ヤ笅涓瀛楃銆傛瘡璇諱竴嬈★紝鏂囦歡鍐呴儴鐨勪綅緗寚閽堝悜鍚庣Щ鍔ㄤ竴涓瓧絎︼紝鏂囦歡緇撴潫鏃訛紝璇ユ寚閽堟寚鍚慐OF銆傛墽琛屾湰紼嬪簭灝嗘樉紺烘暣涓枃浠躲?br /><br />銆銆<strong>浜屻佸啓瀛楃鍑芥暟fputc</strong><br /><br />銆銆fputc鍑芥暟鐨勫姛鑳芥槸鎶婁竴涓瓧絎﹀啓鍏ユ寚瀹氱殑鏂囦歡涓紝鍑芥暟璋冪敤鐨?褰㈠紡涓猴細(xì) fputc(瀛楃閲忥紝鏂囦歡鎸囬拡)錛?鍏朵腑錛屽緟鍐欏叆鐨勫瓧絎﹂噺鍙互鏄瓧絎﹀父閲忔垨鍙橀噺錛屼緥濡傦細(xì)fputc('a',fp);鍏舵剰涔夋槸鎶婂瓧絎鍐欏叆fp鎵鎸囧悜鐨勬枃浠朵腑銆?br /><br />銆銆瀵逛簬fputc鍑芥暟鐨勪嬌鐢ㄤ篃瑕佽鏄庡嚑鐐癸細(xì)<br /><br />銆銆1. 琚啓鍏ョ殑鏂囦歡鍙互鐢ㄣ佸啓銆佽鍐欙紝榪藉姞鏂瑰紡鎵撳紑錛岀敤鍐欐垨璇誨啓鏂瑰紡鎵撳紑涓涓凡瀛樺湪鐨勬枃浠舵椂灝嗘竻闄ゅ師鏈夌殑鏂囦歡鍐呭錛屽啓鍏ュ瓧絎︿粠鏂囦歡棣栧紑濮嬨傚闇淇濈暀鍘熸湁鏂囦歡鍐呭錛屽笇鏈涘啓鍏ョ殑瀛楃浠ユ枃浠舵湯寮濮嬪瓨鏀撅紝蹇呴』浠ヨ拷鍔犳柟寮忔墦寮鏂囦歡銆傝鍐欏叆鐨勬枃浠惰嫢涓嶅瓨鍦紝鍒欏垱寤鴻鏂囦歡銆?br /><br />銆銆2. 姣忓啓鍏ヤ竴涓瓧絎︼紝鏂囦歡鍐呴儴浣嶇疆鎸囬拡鍚戝悗縐誨姩涓涓瓧鑺傘?br /><br />銆銆3. fputc鍑芥暟鏈変竴涓繑鍥炲鹼紝濡傚啓鍏ユ垚鍔熷垯榪斿洖鍐欏叆鐨勫瓧絎︼紝 鍚﹀垯榪斿洖涓涓狤OF銆傚彲鐢ㄦ鏉ュ垽鏂啓鍏ユ槸鍚︽垚鍔熴?br /><br />銆銆[渚?0.2]浠庨敭鐩樿緭鍏ヤ竴琛屽瓧絎︼紝鍐欏叆涓涓枃浠訛紝 鍐嶆妸璇ユ枃浠跺唴瀹硅鍑烘樉紺哄湪灞忓箷涓娿?br /><br /><table bordercolor="#ffcc66" width="90%" align="center" bgcolor="#e6e4dd" border="1"><tbody><tr><td>#include<stdio.h><br />main()<br />{<br />FILE *fp;<br />char ch;<br />if((fp=fopen("string","wt+"))==NULL)<br />{<br />printf("Cannot open file strike any key exit!");<br />getch();<br />exit(1);<br />}<br />printf("input a string:\n");<br />ch=getchar();<br />while (ch!='\n')<br />{<br />fputc(ch,fp);<br />ch=getchar();<br />}<br />rewind(fp);<br />ch=fgetc(fp);<br />while(ch!=EOF)<br />{<br />putchar(ch);<br />ch=fgetc(fp);<br />}<br />printf("\n");<br />fclose(fp);<br />}</td></tr></tbody></table><br />銆銆紼嬪簭涓6琛屼互璇誨啓鏂囨湰鏂囦歡鏂瑰紡鎵撳紑鏂囦歡string銆傜▼搴忕13琛屼粠閿洏璇誨叆涓涓瓧絎﹀悗榪涘叆寰幆錛屽綋璇誨叆瀛楃涓嶄負(fù)鍥炶濺絎︽椂錛?鍒欐妸璇ュ瓧絎﹀啓鍏ユ枃浠朵箣涓紝鐒跺悗緇х畫浠庨敭鐩樿鍏ヤ笅涓瀛楃銆?姣忚緭鍏ヤ竴涓瓧絎︼紝鏂囦歡鍐呴儴浣嶇疆鎸囬拡鍚戝悗縐誨姩涓涓瓧鑺傘傚啓鍏ュ畬姣曪紝 璇ユ寚閽堝凡鎸囧悜鏂囦歡鏈傚瑕佹妸鏂囦歡浠庡ご璇誨嚭錛岄』鎶婃寚閽堢Щ鍚戞枃浠跺ご錛?紼嬪簭絎?9琛宺ewind鍑芥暟鐢ㄤ簬鎶奻p鎵鎸囨枃浠剁殑鍐呴儴浣嶇疆鎸囬拡縐誨埌鏂囦歡澶淬?絎?0鑷?5琛岀敤浜庤鍑烘枃浠朵腑鐨勪竴琛屽唴瀹廣?br /><br />銆銆[渚?0.3]鎶婂懡浠よ鍙傛暟涓殑鍓嶄竴涓枃浠跺悕鏍囪瘑鐨勬枃浠訛紝 澶嶅埗鍒板悗涓涓枃浠跺悕鏍囪瘑鐨勬枃浠朵腑錛?濡傚懡浠よ涓彧鏈変竴涓枃浠跺悕鍒欐妸璇ユ枃浠跺啓鍒版爣鍑嗚緭鍑烘枃浠?鏄劇ず鍣?涓?br /><br /><table bordercolor="#ffcc66" width="90%" align="center" bgcolor="#e6e4dd" border="1"><tbody><tr><td>#include<stdio.h><br />main(int argc,char *argv[])<br />{<br />FILE *fp1,*fp2;<br />char ch;<br />if(argc==1)<br />{<br />printf("have not enter file name strike any key exit");<br />getch();<br />exit(0);<br />}<br />if((fp1=fopen(argv[1],"rt"))==NULL)<br />{<br />printf("Cannot open %s\n",argv[1]);<br />getch();<br />exit(1);<br />}<br />if(argc==2) fp2=stdout;<br />else if((fp2=fopen(argv[2],"wt+"))==NULL)<br />{<br />printf("Cannot open %s\n",argv[1]);<br />getch();<br />exit(1);<br />}<br />while((ch=fgetc(fp1))!=EOF)<br />fputc(ch,fp2);<br />fclose(fp1);<br />fclose(fp2);<br />}</td></tr></tbody></table><br />銆銆鏈▼搴忎負(fù)甯﹀弬鐨刴ain鍑芥暟銆傜▼搴忎腑瀹氫箟浜嗕袱涓枃浠舵寚閽?fp1 鍜宖p2錛屽垎鍒寚鍚戝懡浠よ鍙傛暟涓粰鍑虹殑鏂囦歡銆傚鍛戒護(hù)琛屽弬鏁頒腑娌℃湁緇欏嚭鏂囦歡鍚嶏紝鍒欑粰鍑烘彁紺轟俊鎭傜▼搴忕18琛岃〃紺哄鏋滃彧緇欏嚭涓涓枃浠跺悕錛屽垯浣縡p2鎸囧悜鏍囧噯杈撳嚭鏂囦歡(鍗蟲樉紺哄櫒)銆傜▼搴忕25琛岃嚦28琛岀敤寰幆璇彞閫愪釜璇誨嚭鏂囦歡1涓殑瀛楃鍐嶉佸埌鏂囦歡2涓傚啀嬈¤繍琛屾椂錛岀粰鍑轟簡涓涓枃浠跺悕(鐢變緥10.2鎵寤虹珛鐨勬枃浠?錛?鏁呰緭鍑虹粰鏍囧噯杈撳嚭鏂囦歡stdout錛屽嵆鍦ㄦ樉紺哄櫒涓婃樉紺烘枃浠跺唴瀹廣傜涓夋榪愯錛岀粰鍑轟簡浜屼釜鏂囦歡鍚嶏紝鍥犳鎶妔tring涓殑鍐呭璇誨嚭錛屽啓鍏ュ埌OK涔嬩腑銆傚彲鐢―OS鍛戒護(hù)type鏄劇ずOK鐨勫唴瀹癸細(xì)<br /><br /><p></p>銆銆<strong>瀛楃涓茶鍐欏嚱鏁癴gets鍜宖puts</strong><br /><br />銆銆涓銆佽瀛楃涓插嚱鏁癴gets鍑芥暟鐨勫姛鑳芥槸浠庢寚瀹氱殑鏂囦歡涓涓涓瓧絎︿覆鍒板瓧絎︽暟緇勪腑錛屽嚱鏁拌皟鐢ㄧ殑褰㈠紡涓猴細(xì) fgets(瀛楃鏁扮粍鍚嶏紝n錛屾枃浠舵寚閽?錛?鍏朵腑鐨刵鏄竴涓鏁存暟銆傝〃紺轟粠鏂囦歡涓鍑虹殑瀛楃涓蹭笉瓚呰繃 n-1涓瓧絎︺傚湪璇誨叆鐨勬渶鍚庝竴涓瓧絎﹀悗鍔犱笂涓茬粨鏉熸爣蹇?\0'銆備緥濡傦細(xì)fgets(str,n,fp);鐨勬剰涔夋槸浠巉p鎵鎸囩殑鏂囦歡涓鍑簄-1涓瓧絎﹂佸叆瀛楃鏁扮粍str涓?br /><br />銆銆[渚?0.4]浠巈10_1.c鏂囦歡涓鍏ヤ竴涓惈10涓瓧絎︾殑瀛楃涓層?br /><br /><table bordercolor="#ffcc66" width="90%" align="center" bgcolor="#e6e4dd" border="1"><tbody><tr><td>#include<stdio.h><br />main()<br />{<br />FILE *fp;<br />char str[11];<br />if((fp=fopen("e10_1.c","rt"))==NULL)<br />{<br />printf("Cannot open file strike any key exit!");<br />getch();<br />exit(1);<br />}<br />fgets(str,11,fp);<br />printf("%s",str);<br />fclose(fp);<br />}</td></tr></tbody></table><br />銆銆鏈緥瀹氫箟浜嗕竴涓瓧絎︽暟緇剆tr鍏?1涓瓧鑺傦紝鍦ㄤ互璇繪枃鏈枃浠舵柟寮忔墦寮鏂囦歡e101.c鍚庯紝浠庝腑璇誨嚭10涓瓧絎﹂佸叆str鏁扮粍錛屽湪鏁扮粍鏈鍚庝竴涓崟鍏冨唴灝嗗姞涓?\0'錛岀劧鍚庡湪灞忓箷涓婃樉紺鴻緭鍑簊tr鏁扮粍銆傝緭鍑虹殑鍗佷釜瀛楃姝f槸渚?0.1紼嬪簭鐨勫墠鍗佷釜瀛楃銆?br /><br />銆銆瀵筬gets鍑芥暟鏈変袱鐐硅鏄庯細(xì)<br /><br />銆銆1. 鍦ㄨ鍑簄-1涓瓧絎︿箣鍓嶏紝濡傞亣鍒頒簡鎹㈣絎︽垨EOF錛屽垯璇誨嚭緇撴潫銆?br /><br />銆銆2. fgets鍑芥暟涔熸湁榪斿洖鍊鹼紝鍏惰繑鍥炲兼槸瀛楃鏁扮粍鐨勯鍦板潃銆?br /><br />銆銆浜屻佸啓瀛楃涓插嚱鏁癴puts<br /><br />銆銆fputs鍑芥暟鐨勫姛鑳芥槸鍚戞寚瀹氱殑鏂囦歡鍐欏叆涓涓瓧絎︿覆錛屽叾璋冪敤褰㈠紡涓猴細(xì) fputs(瀛楃涓詫紝鏂囦歡鎸囬拡) 鍏朵腑瀛楃涓插彲浠ユ槸瀛楃涓插父閲忥紝涔熷彲浠ユ槸瀛楃鏁扮粍鍚嶏紝 鎴栨寚閽?鍙橀噺錛屼緥濡傦細(xì)<br /><br />fputs(鈥渁bcd鈥滐紝fp)錛?br /><br />銆銆鍏舵剰涔夋槸鎶婂瓧絎︿覆鈥渁bcd鈥濆啓鍏p鎵鎸囩殑鏂囦歡涔嬩腑銆俒渚?0.5]鍦ㄤ緥10.2涓緩绔嬬殑鏂囦歡string涓拷鍔犱竴涓瓧絎︿覆銆?br /><br /><table bordercolor="#ffcc66" width="90%" align="center" bgcolor="#e6e4dd" border="1"><tbody><tr><td>#include<stdio.h><br />main()<br />{<br />FILE *fp;<br />char ch,st[20];<br />if((fp=fopen("string","at+"))==NULL)<br />{<br />printf("Cannot open file strike any key exit!");<br />getch();<br />exit(1);<br />}<br />printf("input a string:\n");<br />scanf("%s",st);<br />fputs(st,fp);<br />rewind(fp);<br />ch=fgetc(fp);<br />while(ch!=EOF)<br />{<br />putchar(ch);<br />ch=fgetc(fp);<br />}<br />printf("\n");<br />fclose(fp);<br />}</td></tr></tbody></table><br />銆銆鏈緥瑕佹眰鍦╯tring鏂囦歡鏈姞鍐欏瓧絎︿覆錛屽洜姝わ紝鍦ㄧ▼搴忕6琛屼互榪藉姞璇誨啓鏂囨湰鏂囦歡鐨勬柟寮忔墦寮鏂囦歡string 銆?鐒跺悗杈撳叆瀛楃涓詫紝 騫剁敤fputs鍑芥暟鎶婅涓插啓鍏ユ枃浠秙tring銆傚湪紼嬪簭15琛岀敤rewind鍑芥暟鎶婃枃浠跺唴閮ㄤ綅緗寚閽堢Щ鍒版枃浠墮銆?鍐嶈繘鍏ュ驚鐜愪釜鏄劇ず褰撳墠鏂囦歡涓殑鍏ㄩ儴鍐呭銆?br /><br /><p></p>銆銆<strong>鏁版嵁鍧楄鍐欏嚱鏁癴read鍜宖write</strong><br /><br />銆銆C璇█榪樻彁渚涗簡鐢ㄤ簬鏁村潡鏁版嵁鐨勮鍐欏嚱鏁般?鍙敤鏉ヨ鍐欎竴緇勬暟鎹紝濡備竴涓暟緇勫厓绱狅紝涓涓粨鏋勫彉閲忕殑鍊肩瓑銆傝鏁版嵁鍧楀嚱鏁拌皟鐢ㄧ殑涓鑸艦寮忎負(fù)錛?fread(buffer,size,count,fp); 鍐欐暟鎹潡鍑芥暟璋冪敤鐨勪竴鑸艦寮忎負(fù)錛?fwrite(buffer,size,count,fp); 鍏朵腑buffer鏄竴涓寚閽堬紝鍦╢read鍑芥暟涓紝瀹冭〃紺哄瓨鏀捐緭鍏ユ暟鎹殑棣栧湴鍧銆傚湪fwrite鍑芥暟涓紝瀹冭〃紺哄瓨鏀捐緭鍑烘暟鎹殑棣栧湴鍧銆?size 琛ㄧず鏁版嵁鍧楃殑瀛楄妭鏁般俢ount 琛ㄧず瑕佽鍐欑殑鏁版嵁鍧楀潡鏁般俧p 琛ㄧず鏂囦歡鎸囬拡銆?br /><br />銆銆渚嬪錛?br /><br />fread(fa,4,5,fp); 鍏舵剰涔夋槸浠巉p鎵鎸囩殑鏂囦歡涓紝姣忔璇?涓瓧鑺?涓涓疄鏁?閫佸叆瀹炴暟緇刦a涓紝榪炵畫璇?嬈★紝鍗寵5涓疄鏁板埌fa涓?br /><br />銆銆[渚?0.6]浠庨敭鐩樿緭鍏ヤ袱涓鐢熸暟鎹紝鍐欏叆涓涓枃浠朵腑錛?鍐嶈鍑鴻繖涓や釜瀛︾敓鐨勬暟鎹樉紺哄湪灞忓箷涓娿?br /><br /><table bordercolor="#ffcc66" width="90%" align="center" bgcolor="#e6e4dd" border="1"><tbody><tr><td>#include<stdio.h><br />struct stu<br />{<br />char name[10];<br />int num;<br />int age;<br />char addr[15];<br />}boya[2],boyb[2],*pp,*qq;<br />main()<br />{<br />FILE *fp;<br />char ch;<br />int i;<br />pp=boya;<br />qq=boyb;<br />if((fp=fopen("stu_list","wb+"))==NULL)<br />{<br />printf("Cannot open file strike any key exit!");<br />getch();<br />exit(1);<br />}<br />printf("\ninput data\n");<br />for(i=0;i<2;i++,pp++)<br />scanf("%s%d%d%s",pp->name,&pp->num,&pp->age,pp->addr);<br />pp=boya;<br />fwrite(pp,sizeof(struct stu),2,fp);<br />rewind(fp);<br />fread(qq,sizeof(struct stu),2,fp);<br />printf("\n\nname\tnumber age addr\n");<br />for(i=0;i<2;i++,qq++)<br />printf("%s\t%5d%7d%s\n",qq->name,qq->num,qq->age,qq->addr);<br />fclose(fp);<br />}</td></tr></tbody></table><br />銆銆鏈緥紼嬪簭瀹氫箟浜嗕竴涓粨鏋剆tu,璇存槑浜嗕袱涓粨鏋勬暟緇刡oya鍜?boyb浠ュ強(qiáng)涓や釜緇撴瀯鎸囬拡鍙橀噺pp鍜宷q銆俻p鎸囧悜boya,qq鎸囧悜boyb銆傜▼搴忕16琛屼互璇誨啓鏂瑰紡鎵撳紑浜岃繘鍒舵枃浠垛渟tu_list鈥濓紝杈撳叆浜屼釜瀛︾敓鏁版嵁涔嬪悗錛屽啓鍏ヨ鏂囦歡涓紝 鐒跺悗鎶婃枃浠跺唴閮ㄤ綅緗寚閽堢Щ鍒版枃浠墮錛岃鍑轟袱鍧楀鐢熸暟鎹悗錛屽湪灞忓箷涓婃樉紺恒?br /><br /><p></p>銆銆<strong>鏍煎紡鍖栬鍐欏嚱鏁癴scanf鍜宖printf</strong><br /><br />銆銆fscanf鍑芥暟錛宖printf鍑芥暟涓庡墠闈嬌鐢ㄧ殑scanf鍜宲rintf 鍑芥暟鐨勫姛鑳界浉浼鹼紝閮芥槸鏍煎紡鍖栬鍐欏嚱鏁般?涓よ呯殑鍖哄埆鍦ㄤ簬 fscanf 鍑芥暟鍜宖printf鍑芥暟鐨勮鍐欏璞′笉鏄敭鐩樺拰鏄劇ず鍣紝鑰屾槸紓佺洏鏂囦歡銆傝繖涓や釜鍑芥暟鐨勮皟鐢ㄦ牸寮忎負(fù)錛?fscanf(鏂囦歡鎸囬拡錛屾牸寮忓瓧絎︿覆錛岃緭鍏ヨ〃鍒?錛?fprintf(鏂囦歡鎸囬拡錛屾牸寮忓瓧絎︿覆錛岃緭鍑鴻〃鍒?錛?渚嬪錛?br /><br />銆銆fscanf(fp,"%d%s",&i,s);<br />銆銆fprintf(fp,"%d%c",j,ch); <br /><br />銆銆鐢╢scanf鍜宖printf鍑芥暟涔熷彲浠ュ畬鎴愪緥10.6鐨勯棶棰樸備慨鏀瑰悗鐨勭▼搴忓渚?0.7鎵紺恒?br /><br />銆銆[渚?0.7]<br /><br /><table bordercolor="#ffcc66" width="90%" align="center" bgcolor="#e6e4dd" border="1"><tbody><tr><td>#include<stdio.h><br />struct stu<br />{<br />char name[10];<br />int num;<br />int age;<br />char addr[15];<br />}boya[2],boyb[2],*pp,*qq;<br />main()<br />{<br />FILE *fp;<br />char ch;<br />int i;<br />pp=boya;<br />qq=boyb;<br />if((fp=fopen("stu_list","wb+"))==NULL)<br />{<br />printf("Cannot open file strike any key exit!");<br />getch();<br />exit(1);<br />}<br />printf("\ninput data\n");<br />for(i=0;i<2;i++,pp++)<br />scanf("%s%d%d%s",pp->name,&pp->num,&pp->age,pp->addr);<br />pp=boya;<br />for(i=0;i<2;i++,pp++)<br />fprintf(fp,"%s %d %d %s\n",pp->name,pp->num,pp->age,pp-><br />addr);<br />rewind(fp);<br />for(i=0;i<2;i++,qq++)<br />fscanf(fp,"%s %d %d %s\n",qq->name,&qq->num,&qq->age,qq->addr);<br />printf("\n\nname\tnumber age addr\n");<br />qq=boyb;<br />for(i=0;i<2;i++,qq++)<br />printf("%s\t%5d %7d %s\n",qq->name,qq->num, qq->age,<br />qq->addr);<br />fclose(fp);<br />}</td></tr></tbody></table><br />銆銆涓庝緥10.6鐩告瘮錛屾湰紼嬪簭涓璮scanf鍜宖printf鍑芥暟姣忔鍙兘璇誨啓涓涓粨鏋勬暟緇勫厓绱狅紝鍥犳閲囩敤浜嗗驚鐜鍙ユ潵璇誨啓鍏ㄩ儴鏁扮粍鍏冪礌銆?榪樿娉ㄦ剰鎸囬拡鍙橀噺pp,qq鐢變簬寰幆鏀瑰彉浜嗗畠浠殑鍊鹼紝鍥犳鍦ㄧ▼搴忕殑25鍜?2琛屽垎鍒瀹冧滑閲嶆柊璧嬩簣浜嗘暟緇勭殑棣栧湴鍧銆?br /><br />銆銆鏂囦歡鐨勯殢鏈鴻鍐?br /><br />銆銆鍓嶉潰浠嬬粛鐨勫鏂囦歡鐨勮鍐欐柟寮忛兘鏄『搴忚鍐欙紝 鍗寵鍐欐枃浠跺彧鑳戒粠澶村紑濮嬶紝欏哄簭璇誨啓鍚勪釜鏁版嵁銆?浣嗗湪瀹為檯闂涓父瑕佹眰鍙鍐欐枃浠朵腑鏌愪竴鎸囧畾鐨勯儴鍒嗐?涓轟簡瑙e喅榪欎釜闂鍙Щ鍔ㄦ枃浠跺唴閮ㄧ殑浣嶇疆鎸囬拡鍒伴渶瑕佽鍐欑殑浣嶇疆錛屽啀榪涜璇誨啓錛岃繖縐嶈鍐欑О涓洪殢鏈鴻鍐欍?瀹炵幇闅忔満璇誨啓鐨勫叧閿槸瑕佹寜瑕佹眰縐誨姩浣嶇疆鎸囬拡錛岃繖縐頒負(fù)鏂囦歡鐨勫畾浣嶃傛枃浠跺畾浣嶇Щ鍔ㄦ枃浠跺唴閮ㄤ綅緗寚閽堢殑鍑芥暟涓昏鏈変袱涓紝 鍗?rewind 鍑芥暟鍜宖seek鍑芥暟銆?br /><br />銆銆rewind鍑芥暟鍓嶉潰宸插嬈′嬌鐢ㄨ繃錛屽叾璋冪敤褰㈠紡涓猴細(xì) rewind(鏂囦歡鎸囬拡)錛?瀹冪殑鍔熻兘鏄妸鏂囦歡鍐呴儴鐨勪綅緗寚閽堢Щ鍒版枃浠墮銆?涓嬮潰涓昏浠嬬粛<br />fseek鍑芥暟銆?br /><br />銆銆fseek鍑芥暟鐢ㄦ潵縐誨姩鏂囦歡鍐呴儴浣嶇疆鎸囬拡錛屽叾璋冪敤褰㈠紡涓猴細(xì) fseek(鏂囦歡鎸囬拡錛屼綅縐婚噺錛岃搗濮嬬偣)錛?鍏朵腑錛氣滄枃浠舵寚閽堚濇寚鍚戣縐誨姩鐨勬枃浠躲?鈥滀綅縐婚噺鈥濊〃紺虹Щ鍔ㄧ殑瀛楄妭鏁幫紝瑕佹眰浣嶇Щ閲忔槸long鍨嬫暟鎹紝浠ヤ究鍦ㄦ枃浠墮暱搴﹀ぇ浜?4KB 鏃朵笉浼?xì)鍑洪敊銆傚綋鐢ㄥ父閲忚〃紺轟綅縐婚噺鏃訛紝瑕佹眰鍔犲悗緙鈥淟鈥濄傗滆搗濮嬬偣鈥濊〃紺轟粠浣曞寮濮嬭綆椾綅縐婚噺錛岃瀹氱殑璧峰鐐規(guī)湁涓夌錛氭枃浠墮錛屽綋鍓嶄綅緗拰鏂囦歡灝俱?br /><br />銆銆鍏惰〃紺烘柟娉曞琛?0.2銆?<br /><br />璧峰鐐?銆銆銆琛ㄧず絎﹀彿 銆銆銆鏁板瓧琛ㄧず<br />鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹<br />鏂囦歡棣?銆銆銆SEEK鈥擲ET銆銆銆銆0<br />褰撳墠浣嶇疆 銆銆SEEK鈥擟UR銆銆銆銆1<br />鏂囦歡鏈熬 銆銆SEEK鈥擡ND 銆銆銆 2<br /><br />銆銆渚嬪錛?br /><br />銆銆fseek(fp,100L,0);鍏舵剰涔夋槸鎶婁綅緗寚閽堢Щ鍒扮鏂囦歡棣?00涓瓧鑺傚銆傝繕瑕佽鏄庣殑鏄痜seek鍑芥暟涓鑸敤浜庝簩榪涘埗鏂囦歡銆傚湪鏂囨湰鏂囦歡涓敱浜庤榪涜杞崲錛屾晠寰寰璁$畻鐨勪綅緗細(xì)鍑虹幇閿欒銆傛枃浠剁殑闅忔満璇誨啓鍦ㄧЩ鍔ㄤ綅緗寚閽堜箣鍚庯紝 鍗沖彲鐢ㄥ墠闈粙緇嶇殑浠諱竴縐嶈鍐欏嚱鏁拌繘琛岃鍐欍傜敱浜庝竴鑸槸璇誨啓涓涓暟鎹嵁鍧楋紝鍥犳甯哥敤fread鍜宖write鍑芥暟銆備笅闈㈢敤渚嬮鏉ヨ鏄庢枃浠剁殑闅忔満璇誨啓銆?br /><br />銆銆[渚?0.8]鍦ㄥ鐢熸枃浠秙tu list涓鍑虹浜屼釜瀛︾敓鐨勬暟鎹?br /><br /><table bordercolor="#ffcc66" width="90%" align="center" bgcolor="#e6e4dd" border="1"><tbody><tr><td>#include<stdio.h><br />struct stu<br />{<br />銆char name[10];<br />銆int num;<br />銆int age;<br />銆char addr[15];<br />}boy,*qq;<br />main()<br />{<br />銆FILE *fp;<br />銆char ch;<br />銆int i=1;<br />銆qq=&boy;<br />銆if((fp=fopen("stu_list","rb"))==NULL)<br />銆{<br />銆銆printf("Cannot open file strike any key exit!");<br />銆銆getch();<br />銆銆exit(1);<br />銆}<br />銆rewind(fp);<br />銆fseek(fp,i*sizeof(struct stu),0);<br />銆fread(qq,sizeof(struct stu),1,fp);<br />銆printf("\n\nname\tnumber age addr\n");<br />銆printf("%s\t%5d %7d %s\n",qq->name,qq->num,qq->age,<br />銆qq->addr);<br />}</td></tr></tbody></table><br />銆銆鏂囦歡stu_list宸茬敱渚?0.6鐨勭▼搴忓緩绔嬶紝鏈▼搴忕敤闅忔満璇誨嚭鐨勬柟娉曡鍑虹浜屼釜瀛︾敓鐨勬暟鎹傜▼搴忎腑瀹氫箟boy涓簊tu綾誨瀷鍙橀噺錛宷q涓烘寚鍚慴oy鐨勬寚閽堛備互璇諱簩榪涘埗鏂囦歡鏂瑰紡鎵撳紑鏂囦歡錛岀▼搴忕22琛岀Щ鍔ㄦ枃浠朵綅緗寚閽堛傚叾涓殑i鍊間負(fù)1錛岃〃紺轟粠鏂囦歡澶村紑濮嬶紝縐誨姩涓涓猻tu綾誨瀷鐨勯暱搴︼紝 鐒跺悗鍐嶈鍑虹殑鏁版嵁鍗充負(fù)絎簩涓鐢熺殑鏁版嵁銆?br /><br />銆銆鏂囦歡媯嫻嬪嚱鏁?br /><br />銆銆C璇█涓父鐢ㄧ殑鏂囦歡媯嫻嬪嚱鏁版湁浠ヤ笅鍑犱釜銆?br /><br />銆銆涓銆佹枃浠剁粨鏉熸嫻嬪嚱鏁癴eof鍑芥暟璋冪敤鏍煎紡錛?feof(鏂囦歡鎸囬拡)錛?<br /><br />銆銆鍔熻兘錛氬垽鏂枃浠舵槸鍚﹀浜庢枃浠剁粨鏉熶綅緗紝濡傛枃浠剁粨鏉燂紝鍒欒繑鍥炲間負(fù)1錛屽惁鍒欎負(fù)0銆?br /><br />銆銆浜屻佽鍐欐枃浠跺嚭閿欐嫻嬪嚱鏁癴error鍑芥暟璋冪敤鏍煎紡錛?ferror(鏂囦歡鎸囬拡)錛?<br /><br />銆銆鍔熻兘錛氭鏌ユ枃浠跺湪鐢ㄥ悇縐嶈緭鍏ヨ緭鍑哄嚱鏁拌繘琛岃鍐欐椂鏄惁鍑洪敊銆?濡俧error榪斿洖鍊間負(fù)0琛ㄧず鏈嚭閿欙紝鍚﹀垯琛ㄧず鏈夐敊銆?br /><br />銆銆涓夈佹枃浠跺嚭閿欐爣蹇楀拰鏂囦歡緇撴潫鏍囧織緗?鍑芥暟clearerr鍑芥暟璋冪敤鏍煎紡錛?clearerr(鏂囦歡鎸囬拡); <br /><br />銆銆鍔熻兘錛氭湰鍑芥暟鐢ㄤ簬娓呴櫎鍑洪敊鏍囧織鍜屾枃浠剁粨鏉熸爣蹇楋紝浣垮畠浠負(fù)0鍊箋?br /><br />銆銆C搴撴枃浠?br /><br />銆銆C緋葷粺鎻愪緵浜嗕赴瀵岀殑緋葷粺鏂囦歡錛岀О涓哄簱鏂囦歡錛孋鐨勫簱鏂囦歡鍒嗕負(fù)涓ょ被錛屼竴綾繪槸鎵╁睍鍚嶄負(fù)".h"鐨勬枃浠訛紝縐頒負(fù)澶存枃浠訛紝 鍦ㄥ墠闈㈢殑鍖呭惈鍛戒護(hù)涓垜浠凡澶氭浣跨敤榪囥傚湪".h"鏂囦歡涓寘鍚簡甯擱噺瀹氫箟銆?綾誨瀷瀹氫箟銆佸畯瀹氫箟銆佸嚱鏁板師鍨嬩互鍙?qiáng)鍚効U嶇紪璇戦夋嫨璁劇疆絳変俊鎭傚彟涓綾繪槸鍑芥暟搴擄紝鍖呮嫭浜嗗悇縐嶅嚱鏁扮殑鐩爣浠g爜錛屼緵鐢ㄦ埛鍦ㄧ▼搴忎腑璋冪敤銆?閫氬父鍦ㄧ▼搴忎腑璋冪敤涓涓簱鍑芥暟鏃訛紝瑕佸湪璋冪敤涔嬪墠鍖呭惈璇ュ嚱鏁板師鍨嬫墍鍦ㄧ殑".h" 鏂囦歡銆?br /><br />銆銆鍦ㄩ檮褰曚腑緇欏嚭浜嗗叏閮ㄥ簱鍑芥暟銆?br /><br />ALLOC.H 銆銆銆璇存槑鍐呭瓨綆$悊鍑芥暟(鍒嗛厤銆侀噴鏀劇瓑)銆?br />ASSERT.H 銆 銆瀹氫箟 assert璋冭瘯瀹忋?br />BIOS.H 銆銆 銆璇存槑璋冪敤IBM鈥擯C ROM BIOS瀛愮▼搴忕殑鍚勪釜鍑芥暟銆?br />CONIO.H 銆銆銆璇存槑璋冪敤DOS鎺у埗鍙癐/O瀛愮▼搴忕殑鍚勪釜鍑芥暟銆?br />CTYPE.H 銆銆銆鍖呭惈鏈夊叧瀛楃鍒嗙被鍙?qiáng)铦{鎹㈢殑鍚嶇被淇℃伅(濡?isalpha鍜宼oascii絳?銆?br />DIR.H 銆銆銆銆鍖呭惈鏈夊叧鐩綍鍜岃礬寰勭殑緇撴瀯銆佸畯瀹氫箟鍜屽嚱鏁般?br />DOS.H 銆銆銆銆瀹氫箟鍜岃鏄嶮SDOS鍜?086璋冪敤鐨勪竴浜涘父閲忓拰鍑芥暟銆?br />ERRON.H 銆銆銆瀹氫箟閿欒浠g爜鐨勫姪璁扮銆?br />FCNTL.H 銆銆銆瀹氫箟鍦ㄤ笌open搴撳瓙紼嬪簭榪炴帴鏃剁殑絎﹀彿甯擱噺銆?br />FLOAT.H 銆銆銆鍖呭惈鏈夊叧嫻偣榪愮畻鐨勪竴浜涘弬鏁板拰鍑芥暟銆?br />GRAPHICS.H 銆 璇存槑鏈夊叧鍥懼艦鍔熻兘鐨勫悇涓嚱鏁幫紝鍥懼艦閿欒浠g爜鐨勫父閲忓畾涔夛紝姝e涓嶅悓椹卞姩紼嬪簭鐨勫悇縐嶉鑹插鹼紝鍙?qiáng)鍑芥暟鐢ㄥ埌鐨勪竴浜涚壒孌婄粨鏋勩?br />IO.H 銆銆銆銆 鍖呭惈浣庣駭I/O瀛愮▼搴忕殑緇撴瀯鍜岃鏄庛?br />LIMIT.H 銆銆銆鍖呭惈鍚勭幆澧冨弬鏁般佺紪璇戞椂闂撮檺鍒躲佹暟鐨勮寖鍥寸瓑淇℃伅銆?br />MATH.H 銆銆銆 璇存槑鏁板榪愮畻鍑芥暟錛岃繕瀹氫簡 HUGE VAL 瀹忥紝 璇存槑浜唌atherr鍜宮atherr瀛愮▼搴忕敤鍒扮殑鐗規(guī)畩緇撴瀯銆?br />MEM.H 銆銆銆銆璇存槑涓浜涘唴瀛樻搷浣滃嚱鏁?鍏朵腑澶у鏁頒篃鍦⊿TRING.H 涓鏄?銆?br />PROCESS.H 銆銆璇存槑榪涚▼綆$悊鐨勫悇涓嚱鏁幫紝spawn鈥﹀拰EXEC 鈥﹀嚱鏁扮殑緇撴瀯璇存槑銆?br />SETJMP.H 銆銆 瀹氫箟longjmp鍜宻etjmp鍑芥暟鐢ㄥ埌鐨刯mp buf綾誨瀷錛?璇存槑榪欎袱涓嚱鏁般?br />SHARE.H 銆銆銆瀹氫箟鏂囦歡鍏變韓鍑芥暟鐨勫弬鏁般?br />SIGNAL.H 銆銆 瀹氫箟SIG[ZZ(Z] [ZZ)]IGN鍜孲IG[ZZ(Z] [ZZ)]DFL甯擱噺錛岃鏄巖ajse鍜宻ignal涓や釜鍑芥暟銆?br />STDARG.H 銆銆 瀹氫箟璇誨嚱鏁板弬鏁拌〃鐨勫畯銆?濡倂printf,vscarf鍑芥暟)銆?br />STDDEF.H 銆銆 瀹氫箟涓浜涘叕鍏辨暟鎹被鍨嬪拰瀹忋?br />STDIO.H 銆銆銆瀹氫箟Kernighan鍜孯itchie鍦║nix System V 涓畾涔夌殑鏍囧噯鍜屾墿灞曠殑綾誨瀷鍜屽畯銆傝繕瀹氫箟鏍囧噯I/O 棰勫畾涔夋祦錛歴tdin,stdout鍜宻tderr錛岃鏄?I/O嫻佸瓙紼嬪簭銆?br />STDLIB.H 銆銆 璇存槑涓浜涘父鐢ㄧ殑瀛愮▼搴忥細(xì)杞崲瀛愮▼搴忋佹悳绱? 鎺掑簭瀛愮▼搴忕瓑銆?br />STRING.H 銆銆 璇存槑涓浜涗覆鎿嶄綔鍜屽唴瀛樻搷浣滃嚱鏁般?br />SYS\STAT.H 銆 瀹氫箟鍦ㄦ墦寮鍜屽垱寤烘枃浠舵椂鐢ㄥ埌鐨勪竴浜涚鍙峰父閲忋?br />SYS\TYPES.H 銆璇存槑ftime鍑芥暟鍜宼imeb緇撴瀯銆?br />SYS\TIME.H 銆 瀹氫箟鏃墮棿鐨勭被鍨媡ime[ZZ(Z] [ZZ)]t銆?br />TIME.H 銆銆銆 瀹氫箟鏃墮棿杞崲瀛愮▼搴廰sctime銆乴ocaltime鍜実mtime鐨勭粨鏋勶紝ctime銆?difftime銆?gmtime銆?localtime鍜宻time鐢ㄥ埌鐨勭被鍨嬶紝騫舵彁渚涜繖浜涘嚱鏁扮殑鍘熷瀷銆?br />VALUE.H 銆銆銆瀹氫箟涓浜涢噸瑕佸父閲忥紝 鍖呮嫭渚濊禆浜庢満鍣ㄧ‖浠剁殑鍜屼負(fù)涓嶶nix System V鐩稿吋瀹硅岃鏄庣殑涓浜涘父閲忥紝鍖呮嫭嫻偣鍜屽弻綺懼害鍊肩殑鑼冨洿銆?br /><img src ="http://www.shnenglu.com/threesh/aggbug/14273.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.shnenglu.com/threesh/" target="_blank">Cpp Fans</a> 2006-10-27 11:03 <a href="http://www.shnenglu.com/threesh/archive/2006/10/27/14273.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item></channel></rss> <a href="http://www.shnenglu.com/">青青草原综合久久大伊人导航_色综合久久天天综合_日日噜噜夜夜狠狠久久丁香五月_热久久这里只有精品</a> <div style="position:fixed;left:-9000px;top:-9000px;"><font id="pjuwb"></font><button id="pjuwb"><pre id="pjuwb"></pre></button><sub id="pjuwb"></sub><tbody id="pjuwb"><var id="pjuwb"><address id="pjuwb"></address></var></tbody><listing id="pjuwb"><label id="pjuwb"><strong id="pjuwb"></strong></label></listing><wbr id="pjuwb"><small id="pjuwb"><tbody id="pjuwb"></tbody></small></wbr><ins id="pjuwb"><xmp id="pjuwb"></xmp></ins><style id="pjuwb"></style><label id="pjuwb"><em id="pjuwb"><li 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