锘??xml version="1.0" encoding="utf-8" standalone="yes"?>日本亚洲中午字幕乱码,亚洲欧美日韩中文字幕在线一区 ,国产亚洲精品2021自在线http://m.tkk7.com/lifenote/category/27925.html&nbsp; Try to find something different in your life and then write it down&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <strong>Java涔愬洯錛?lt;a target='_blank'><font color='red' size="+1">www.java-bj.cn</font></a> 璧勬枡涓嬭澆</strong>zh-cnTue, 15 Jan 2008 14:03:59 GMTTue, 15 Jan 2008 14:03:59 GMT60Tomcat,Weblogic 絳夋湇鍔″櫒 SSL 瀹夊叏鐧婚檰鐨勪緥瀛?--闄勮瘉涔︽枃浠剁敓鎴愬櫒http://m.tkk7.com/lifenote/archive/2008/01/15/175432.htmlLifeNoteLifeNoteTue, 15 Jan 2008 04:32:00 GMThttp://m.tkk7.com/lifenote/archive/2008/01/15/175432.htmlhttp://m.tkk7.com/lifenote/comments/175432.htmlhttp://m.tkk7.com/lifenote/archive/2008/01/15/175432.html#Feedback2http://m.tkk7.com/lifenote/comments/commentRss/175432.htmlhttp://m.tkk7.com/lifenote/services/trackbacks/175432.html鍏徃浠婂ぉ涓涓櫥闄嗙殑鍦版柟瑕佷慨鏀癸紝闇瑕佸姞涓涓猄SL瀹夊叏鐧婚檰,浜庢槸鏌ヤ簺璧勬枡騫舵葷粨濡備笅錛屽笇鏈涘鏈夌敤鐨勭潃鐨勬湅鍙嬫湁甯姪
鏂囦歡鎵撳寘鍦板潃錛歨ttp://m.tkk7.com/Files/lifenote/tomcat閰嶇疆ssl.rar
涓涓嬩負甯姪璇存槑錛?br />
1.1. 瀹夊叏鐧誨綍 SSL
1.1.1  WebLogic涓嬮潰SSL閰嶇疆錛?br /> 1錛庣敓鎴?keystoreFile錛?br />  * keystoreFile 鏂囦歡鐨勭敓鎴愶細
%Java_Home%\bin\keytool -genkey -alias localhost-weblogic -keyalg RSA -validity 365 -keystore ./testKey.jks

 * csr 鏂囦歡鐨勭敓鎴愶細
%Java_Home%\bin\keytool -certreq -alias localhost-weblogic -sigalg MD5withRSA -file ./testServer.csr -keystore ./testKey.jks

 * 娉ㄦ剰錛?http 鐨勯粯璁ょ鍙f槸80錛宧ttps 鐨勯粯璁ょ鍙f槸433錛宖tp 鐨勯粯璁ょ鍙f槸21銆?br /> 2錛庨儴緗瞜eystore 鏂囦歡
鍦?<http://hostname:7001/console>  涓厤緗垰鎵嶇敓鎴愮殑 testKey.jks 鏂囦歡銆?/p>

1.1.2 Tomcat 涓嬮潰SSL閰嶇疆


1錛庣敓鎴?keystoreFile錛?br />  * keystoreFile 鏂囦歡鐨勭敓鎴愶細
%Java_Home%\bin\keytool -genkey -alias localhost-weblogic -keyalg RSA -validity 365 -keystore ./testKey.jks

Example for inner test錛?br /> [root@localhost ~]#
/home/tomcat/jdk1.5.0_12/bin/keytool -genkey -alias localhost-tomcat -keyalg RSA -validity 365 -keystore /home/tomcat/apache-tomcat-5.5.23/conf/VCMarketKey.jks
Enter keystore password:  someday2007
What is your first and last name?
  [Unknown]:  lifenote
What is the name of your organizational unit?
  [Unknown]:  Java
What is the name of your organization?
  [Unknown]:  Sunxc
What is the name of your City or Locality?
  [Unknown]:  Beijing
What is the name of your State or Province?
  [Unknown]:  Beijing
What is the two-letter country code for this unit?
  [Unknown]:  ZH
Is CN=lifenote, OU=Java, O=Sunxc, L=Beijing, ST=Beijing, C=ZH correct?
  [no]:  y

Enter key password for <localhost-tomcat>
        (RETURN if same as keystore password):  someday2007
[root@localhost ~]#

 

 * csr 鏂囦歡鐨勭敓鎴愶細
%Java_Home%\bin\keytool -certreq -alias localhost-weblogic -sigalg MD5withRSA -file ./testServer.csr -keystore ./testKey.jks

 * 娉ㄦ剰錛?http 鐨勯粯璁ょ鍙f槸80錛宧ttps 鐨勯粯璁ょ鍙f槸433錛宖tp 鐨勯粯璁ょ鍙f槸21銆?/p>


2錛庨儴緗瞜eystore 鏂囦歡
  鎵撳紑 server.xml 鏂囦歡錛屼慨鏀瑰唴瀹瑰涓嬶細
 
 * 鍙渶鍘繪帀 server.xml 涓SSL瀹氫箟鐨勬敞閲婏紝鍦ㄥ姞涓?keystoreFile銆乲eystorePass 榪欎袱涓睘鎬у嵆鍙?br />   <Service
      name="Catalina">
    <Connector
        port="8080"
  ...
    </Connector>
   
 <!-- Define a SSL HTTP/1.1 Connector on port 8443 --------------------- 瑕佸姞鍏ョ殑鍐呭鍦ㄨ繖閲?-->
    <Connector port="8443" maxHttpHeaderSize="8192"
               maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
               enableLookups="false" disableUploadTimeout="true"
               acceptCount="100" scheme="https" secure="true"
               clientAuth="false" sslProtocol="TLS"
      keystoreFile="e:/temp_E/ssl/testKey.jks"
      keystorePass="aaaaaa"/>

    <Connector
        port="8009"
  ...
    </Connector>
 ...
Example for inner test錛?br />     <Connector port="443" maxHttpHeaderSize="8192"
               maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
               enableLookups="false" disableUploadTimeout="true"
               acceptCount="100" scheme="https" secure="true"
               clientAuth="false" sslProtocol="TLS"
      keystoreFile="/home/tomcat/apache-tomcat-5.5.23/conf/VCMarketKey.jks"
      keystorePass="password"/>


 娉ㄦ剰闇榛樿瑕佷嬌鐢?443 鑰屼笉鏄?8443錛岃浣跨敤8443瑕佸湪apache涓厤緗紝淇濊瘉浠巃pache璇鋒眰tomcat 閲囩敤 <https://ip:8443/>... 鐨勬牸寮忋?/p>


1.1.3 浣跨敤http璁塊棶WebService s鐨勫鎴風閰嶇疆
Servlet鏈嶅姟鍣ㄩ厤緗ソSSL涔嬪悗錛屽鎴風鍙互浣跨敤https璁塊棶浜嗐?br /> 瀵逛簬鐢ㄦ埛浣跨敤嫻忚鍣ㄨ闂甴ttps鐨勬柟寮忥紝嫻忚鍣ㄤ細寮瑰嚭瀹夎璇佷功鐨勫璇濇錛岀‘璁や箣鍚庡彲浠ユ甯鎬嬌鐢╤ttps璁塊棶銆?br />  瀵逛簬WebService 閫氳繃https鏂瑰紡璁塊棶錛屾寜鐓т竴涓嬫楠わ細
1錛?nbsp;WebService瀹㈡埛绔鍏堝彇寰梜eyStore鏂囦歡錛?br /> 2錛?nbsp;铏氭嫙鏈虹郴緇熶嬌鐢?System.setProperties(…) 璁劇疆keyStore淇℃伅錛?br /> 3錛?nbsp;浣跨敤 url=<https://ip:port/...> 璁塊棶WebService鏈嶅姟

 

 



LifeNote 2008-01-15 12:32 鍙戣〃璇勮
]]>
鈽呪槄oracle鏄撳繕鍑芥暟鐢ㄦ硶鈽呪槄http://m.tkk7.com/lifenote/archive/2007/12/14/167677.htmlLifeNoteLifeNoteFri, 14 Dec 2007 02:02:00 GMThttp://m.tkk7.com/lifenote/archive/2007/12/14/167677.htmlhttp://m.tkk7.com/lifenote/comments/167677.htmlhttp://m.tkk7.com/lifenote/archive/2007/12/14/167677.html#Feedback0http://m.tkk7.com/lifenote/comments/commentRss/167677.htmlhttp://m.tkk7.com/lifenote/services/trackbacks/167677.html===================鈽呪槄oracle鏄撳繕鍑芥暟鐢ㄦ硶鈽呪槄=====================================
                                                                寮鍙戠Н绱祫鏂?br />                                                                 Author:SunXianchao
                                                                2006騫翠簬婀栧崡闀挎矙
==============================================================================
涓鑸殑to_char鏄繖鏍風敤鐨則o_char(sysdate,'YYYY-MM-DD hh:mi:ss AM') 錛屼篃鏈夊嚑涓獊鍑虹偣鐨勭敤娉曪細

to_char(sysdate, 'dd') 鏌ョ湅浠婂ぉ鏄嚑鍙穞o_char(sysdate, 'ww') 鏌ョ湅榪欐槸榪欎釜鏈堢鍑犱釜鏄熸湡

to_char(sysdate, 'mm')  鏌ョ湅榪欐槸涓騫翠腑絎嚑涓湀

to_char(sysdate, 'yyyy') 鏌ョ湅騫翠喚last_day(to_date('2007-02-01','YYYY-MM-DD'))鏌ョ湅涓涓湀鐨勬渶鍚庝竴澶╋紝add_months(sysdate,10)鏌ョ湅鑻ュ共涓湀鍚庣殑浠婂ぉ錛宯ext_day(sysdate,'鏄熸湡浜?)緇欎釜鏃ユ湡鏌ョ湅鍚庨潰鐨勬渶榪戠殑鏄熸湡鍑犵殑鏃ユ湡錛屼笉榪囪繖涓槦鏈熶簲瑕佹槸鎹㈡垚鑻辨枃灞呯劧鏈夐棶棰橈紝絎?涓弬鏁板彲浠ユ槸鏁板瓧1-7錛屽垎鍒〃紺哄懆鏃ュ埌鍛ㄥ叚銆?/p>

涓嬮潰璐翠釜鍏ㄧ殑錛岄渶瑕佺殑鏃跺欓『渚挎煡涓涓嬨?/p>

涓銆丳L/SQL鍗曡鍑芥暟鍜岀粍鍑芥暟璇﹁В

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SQL鎴朠L/SQL璇彞錛屽嚱鏁頒富瑕佸垎涓轟袱澶х被錛氬崟琛屽嚱鏁板拰緇勫嚱鏁般?/p>

鏈枃灝嗚璁哄浣曞埄鐢ㄥ崟琛屽嚱鏁頒互鍙婁嬌鐢ㄨ鍒欍?br /> 1銆丼QL涓殑鍗曡鍑芥暟

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)


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>

2銆丯ULL鍜屽崟琛屽嚱鏁?/p>

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鐨勶紝鍥犱負浠栬兘鐩存帴澶勭悊NULL鍊鹼紝NVL鏈変袱涓弬鏁?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>

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綆楁葷殑琛ュ伩銆?/p>

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


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


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

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


3銆佸崟琛屽瓧絎︿覆鍑芥暟

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?/p>

ASCII()

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


CHR()[NCHAR_CS]

i鏄竴涓暟瀛楋紝鍑芥暟榪斿洖鍗佽繘鍒惰〃紺虹殑瀛楃銆?/p>

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


CONCAT(,)

c1,c2鍧囦負瀛楃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
INITCAP()

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


INSTR(,[,[,]])

c1,c2鍧囦負瀛楃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1銆?/p>

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


INSTRB(,[,i[,j])

涓嶪NSTR()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?/p>

LENGTH()

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


LENGTHb()

涓嶭ENGTH()涓鏍鳳紝榪斿洖瀛楄妭銆?/p>

lower()

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


LPAD(,[,])

c1,c2鍧囦負瀛楃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


LTRIM(,)

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灝變笉浼氭敼鍙樸?/p>

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


RPAD(,[,])

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鐨勭己鐪佸間負鍗曠┖鏍?鍏朵粬涓嶭PAD鐩鎬技銆?/p>

RTRIM(,)

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灝變笉浼氭敼鍙樸?/p>

REPLACE(,[,])

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


STBSTR(,[,])

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


SUBSTRB(,[,])

涓嶴UBSTR澶ц嚧鐩稿悓錛屽彧鏄疘,J鏄互瀛楄妭璁$畻銆?/p>

SOUNDEX()

榪斿洖涓巆1鍙戦煶鐩鎬技鐨勮瘝銆?/p>

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


TRANSLATE(,,)

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


TRIM([[]] from c3)

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


UPPER()

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


4銆佸崟琛屾暟瀛楀嚱鏁?/p>

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>

ABS()

榪斿洖n鐨勭粷瀵瑰?/p>

ACOS()

鍙嶄綑寮﹀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


ASIN()

鍙嶆寮﹀嚱鏁幫紝榪斿洖-1鍒?錛宯琛ㄧず寮у害

ATAN()

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>

CEIL()

榪斿洖澶т簬鎴栫瓑浜巒鐨勬渶灝忔暣鏁般?/p>

COS()

榪斿洖n鐨勪綑鐜勫鹼紝n涓哄姬搴?/p>

COSH()

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


EXP()

榪斿洖e鐨刵嬈″箓錛宔=2.71828183.

FLOOR()

榪斿洖灝忎簬絳変簬N鐨勬渶澶ф暣鏁般?/p>

LN()

榪斿洖N鐨勮嚜鐒跺鏁幫紝N蹇呴』澶т簬0

LOG(,)

榪斿洖浠1涓哄簳n2鐨勫鏁?/p>

MOD()

榪斿洖n1闄や互n2鐨勪綑鏁?br /> POWER(,)

榪斿洖n1鐨刵2嬈℃柟

ROUND(,)

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0錛岃繖鍥炲皢灝忔暟鐐規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


SIGN()

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

SIN()

榪斿洖n鐨勬鐜勫?n涓哄姬搴︺?/p>

SINH()

榪斿洖n鐨勫弻鏇叉鐜勫?n涓哄姬搴︺?/p>

SQRT()

榪斿洖n鐨勫鉤鏂規牴,n涓哄姬搴?/p>

TAN()

榪斿洖n鐨勬鍒囧?n涓哄姬搴?/p>

TANH()

榪斿洖n鐨勫弻鏇叉鍒囧?n涓哄姬搴?/p>

TRUNC(,)

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椂浼氬皢n1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>

5銆佸崟琛屾棩鏈熷嚱鏁?/p>

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>

ADD_MONTHS(,)

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鎴幓灝忔暟鐐瑰悗闈㈢殑閮ㄥ垎銆?/p>

LAST_DAY()

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>

MONTHS_BETWEEN(,)

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﹀垯浼氳繑鍥炵殑緇撴灉灝嗗寘鍚竴涓垎鏁般?/p>

NEW_TIME(,,)

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>

NEXT_DAY(,)

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浣跨敤褰撳墠浼氳瘽涓粰鍑虹殑璇█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


ROUND([,])

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>

SYADATE

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>

TRUNC([,])

榪斿洖鐢眆mt鎸囧畾鐨勫崟浣嶇殑鏃ユ湡d
6銆佸崟琛岃漿鎹㈠嚱鏁?/p>

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>

CHARTORWID()

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')


CONVERT(,[,])

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dset瀛楃闆嗭紝sset鐨勭己鐪佽緗負鏁版嵁搴撶殑瀛楃闆嗐?/p>

HEXTORAW()

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>

RAWTOHEX()

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16榪涘埗鐨勬暟鎹被鍨嬨?/p>

ROWIDTOCHAR()

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>

TO_CHAR([[,)

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︼紝浠ュ強璐у竵絎﹀彿銆?/p>

NLS_NUMERIC_CHARACTERS ="dg", NLS_CURRENCY="string"


TO_DATE([,[,)

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>

TO_MULTI_BYTE()

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>

TO_NUMBER([,[,)

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>

TO_SINGLE_BYTE()

灝嗗瓧絎︿覆c涓緱澶氬瓧鑺傚瓧絎﹁漿鍖栨垚絳変環鐨勫崟瀛楄妭瀛楃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>

7銆佸叾瀹冨崟琛屽嚱鏁?/p>

BFILENAME(,)


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>

DECODE(,,[,,,[])

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>

DUMP(,[,[,[,]]])

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>

EMPTY_BLOB()

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>

EMPTY_CLOB()

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>

GREATEST()

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?br /> LEAST()

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>

UID

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殑鏁存暟銆?/p>

USER

榪斿洖褰撳墠鐢ㄦ埛鐨勭敤鎴峰悕

USERENV()

鍩轟簬opt榪斿洖鍖呭惈褰撳墠浼氳瘽淇℃伅銆俹pt鐨勫彲閫夊間負錛?/p>

ISDBA銆 浼氳瘽涓璖YSDBA鑴氳壊鍝嶅簲錛岃繑鍥濼RUE

SESSIONID 銆榪斿洖瀹¤浼氳瘽鏍囩ず絎?/p>

ENTRYID 榪斿洖鍙敤鐨勫璁¢」鏍囩ず絎?/p>

INSTANCE鍦ㄤ細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>

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

LANG榪斿洖璇█鍚嶇О鐨処SO緙╁啓銆?/p>

TERMINAL涓哄綋鍓嶄細璇濅嬌鐢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>

VSIZE()            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>

浜屻丼QL涓殑緇勫嚱鏁?/p>

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.

1銆佺粍(澶氳)鍑芥暟

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>

AVG([{DISYINCT|ALL}])

榪斿洖鏁板肩殑騫沖潎鍊箋傜己鐪佽緗負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


COUNT({*|DISTINCT|ALL} )

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>

MAX([{DISTINCT|ALL}])

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>

MIN([{DISTINCT|ALL}])

榪斿洖閫夋嫨鍒楄〃欏圭洰鐨勬渶灝忓箋?/p>

STDDEV([{DISTINCT|ALL}])

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>

SUM([{DISTINCT|ALL}])

榪斿洖閫夋嫨鍒楄〃欏圭洰鐨勬暟鍊肩殑鎬誨拰銆?/p>

VARIANCE([{DISTINCT|ALL}])

榪斿洖閫夋嫨鍒楄〃欏圭洰鐨勭粺璁℃柟宸?/p>

2銆佺敤GROUP BY緇欐暟鎹垎緇?/p>

姝e棰樼洰鏆楃ず鐨勯偅鏍風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涓綾匯?/p>

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


鍦ㄨ繖涓緥瀛愪腑錛屾垜浠敤state瀛楁鍒嗙被;濡傛灉鎴戜滑瑕佸皢緇撴灉鎸夌収zip_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


3銆佺敤HAVING瀛愬彞闄愬埗鍒嗙粍鏁版嵁

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

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

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;


4銆佸祵濂楀嚱鏁?/p>

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?/p>

宓屽鍑芥暟鍙互鍖呮嫭鍦ㄧ粍鍑芥暟涓祵濂楀崟琛屽嚱鏁幫紝鎴栬呯粍鍑芥暟宓屽鍏ュ崟琛屽嚱鏁版垨緇勫嚱鏁頒腑銆傛瘮濡備笅闈㈢殑渚嬪瓙錛?/p>

SELECT deptno, GREATEST(COUNT(DISTINCT job),COUNT(DISTINCT mgr) cnt,COUNT(DISTINCT job) jobs,COUNT(DISTINCT mgr) mgrsFROM empGROUP BY deptno;DEPTNO CNT JOBS MGRS------ --- ---- ----10 4 4 220 4 3 430 3 3 2


 



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Java 杞歡絀洪棿http://m.tkk7.com/lifenote/archive/2007/12/14/167656.htmlLifeNoteLifeNoteFri, 14 Dec 2007 01:23:00 GMThttp://m.tkk7.com/lifenote/archive/2007/12/14/167656.htmlhttp://m.tkk7.com/lifenote/comments/167656.htmlhttp://m.tkk7.com/lifenote/archive/2007/12/14/167656.html#Feedback0http://m.tkk7.com/lifenote/comments/commentRss/167656.htmlhttp://m.tkk7.com/lifenote/services/trackbacks/167656.html娉ㄥ唽浜嗕竴涓綉绔欙紝浣跨敤鐨勬槸涓嬮潰鐨勮繖涓┖闂達紝甯告潵緗戯紝鏃犻檺絀洪棿澶у皬瀹屽叏鍏嶈垂錛屼笂浼犻熷害寰堜笉閿欙紝鎰熻鎸哄ソ鎺ㄨ崘緇欏ぇ瀹訛紝鏉ユ敞鍐屼竴涓┖闂翠笂浼犺祫鏂欎嬌鐢?br /> http://web.99081.com/sysweb/RegTrans.aspx?CodeProvider=sunxian99


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