锘??xml version="1.0" encoding="utf-8" standalone="yes"?>亚洲欧洲无码AV电影在线观看,亚洲第一页中文字幕,91亚洲国产成人久久精品http://www.tkk7.com/bobo/archive/2009/09/27/296638.html娉㈡嘗^_^娉㈡嘗^_^Sun, 27 Sep 2009 06:56:00 GMThttp://www.tkk7.com/bobo/archive/2009/09/27/296638.htmlhttp://www.tkk7.com/bobo/comments/296638.htmlhttp://www.tkk7.com/bobo/archive/2009/09/27/296638.html#Feedback0http://www.tkk7.com/bobo/comments/commentRss/296638.htmlhttp://www.tkk7.com/bobo/services/trackbacks/296638.html1錛庡畨瑁呭ソOracle 9.0.1 Database for Windows鍚庯紝浼氬彂鐜板湪%ORACLE_HOME%涓嬫湁鐩綍tg4msql錛屼互鍙婄綉鍏崇▼搴?ORACLE_HOME\BIN\tg4msql錛?/p>

2錛?紜繚鍦╟:\winnt\system32涓嬫湁ntwdblib.dll錛岃嫢娌℃湁鍒欏畨瑁匰QL Server2000(瀹夎綾誨瀷閫夋嫨“浠呰繛鎺?#8221;)銆傛鏂囦歡鏄闂甋QL Server鐨凞B-Library錛?/p>

3錛?ping SQLDB鐪嬫槸鍚﹂氾紝鑻ヤ笉閫氬垯鍦╘winnt\system32\drivers\etc\hosts鏂囦歡涓鍔犱竴琛岋紝鐢ㄦ潵瑙f瀽SQLDB鐨処P鍦板潃錛屽緢綆鍗曚笉澶氳浜嗐?/p>

4錛?淇敼%ORACLE_HOME%\tg4msql\inittg4msql.ora,榪欐槸緗戝叧榪涚▼鍚姩鏃墮渶瑕佺殑鍒濆鍖栨枃浠躲傚彧闇鏀逛笅闈㈣繖涓琛屽嵆鍙細

HS_FDS_CONNECT_INFO=SQLDB.luck  #姝ゅ鐨凷QLDB鏄疭qlServer鏁版嵁搴撶殑瀹炰緥鍚嶏紝luck鏄璁塊棶鐨勬暟鎹簱鍚?br /> 5.    Listener鐨勯厤緗涓?br />

# LISTENER.ORA Network Configuration File: d:\oracle\ora92\NETWORK\ADMIN\listener.ora
# Generated by Oracle configuration tools.

LISTENER =
  (DESCRIPTION_LIST =
    (DESCRIPTION =
      (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC0))
    )
    (DESCRIPTION =
      (ADDRESS = (PROTOCOL = TCP)(HOST = MICROSOF-E676C1)(PORT = 1521))
    )
  )

SID_LIST_LISTENER =
  (SID_LIST =
    (SID_DESC =
      (SID_NAME = PLSExtProc)
      (ORACLE_HOME = d:\oracle\ora92)
      (PROGRAM = extproc)
    )
    (SID_DESC =
      (GLOBAL_DBNAME = luck)
      (ORACLE_HOME = d:\oracle\ora92)
      (SID_NAME = luck)
    )   
  (SID_DESC=
   (SID_NAME=tg4msql)
   (ORACLE_HOME=d:\oracle\ora92) #鐢ㄤ綘鐨?ORACLE_HOME%
   (PROGRAM=tg4msql)         # 蹇呴』鎸囧悜‘tg4msql’
  )
  ) 
/************************/浠ヤ笅涓烘柊澧炲姞鍐呭
(SID_DESC=
   (SID_NAME=tg4msql)
   (ORACLE_HOME=d:\oracle\ora92) #鐢ㄤ綘鐨?ORACLE_HOME%
   (PROGRAM=tg4msql)         # 蹇呴』鎸囧悜‘tg4msql’
  )

/************************/

5.    淇敼tnsnames.ora
鍦ㄥ師鏉ョ殑鏈嶅姟鍚嶇О涓嬮潰澧炲姞涓涓湇鍔″悕錛屼唬鐮佸涓嬶細
TG4MSQL =
 (DESCRIPTION =
  (ADDRESS =
   (PROTOCOL = TCP)
   (HOST= localhost)       #閫忔槑緗戝叧鎵鍦ㄦ満鍣ㄥ湴鍧
   (PORT = 1521)
  )
  (CONNECT_DATA =
   (SID = tg4msql) #tg4msql蹇呴』瑕佸拰GATEWAY涓妉istener.ora涓殑SID涓鑷?br />   )
  (HS = OK) #榪欏緢閲嶈錛屽憡璇塐racle Server瑕佽皟鐢ㄥ紓鏋勬湇鍔℃ā鍧楁潵澶勭悊
 )

6. 淇敼initora9i.ora(鏁版嵁搴撳垵濮嬪寲鏂囦歡)

global_names=true錛岄噸鍚暟鎹簱銆?br />
7. create public database link test connect to sa identified by luckserver using 'TG4MSQL';

8. select * from usertable@test;


閫氳繃濡備笂姝ラ灝卞彲浠ュ啀oracle涓闂甋qlServer浜嗐?/font>



 



娉㈡嘗^_^ 2009-09-27 14:56 鍙戣〃璇勮
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sqlserver2000鍚屾oracle9ihttp://www.tkk7.com/bobo/archive/2009/08/28/292961.html娉㈡嘗^_^娉㈡嘗^_^Fri, 28 Aug 2009 06:25:00 GMThttp://www.tkk7.com/bobo/archive/2009/08/28/292961.htmlhttp://www.tkk7.com/bobo/comments/292961.htmlhttp://www.tkk7.com/bobo/archive/2009/08/28/292961.html#Feedback0http://www.tkk7.com/bobo/comments/commentRss/292961.htmlhttp://www.tkk7.com/bobo/services/trackbacks/292961.html

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HttpClient涓嬭澆闄勪歡http://www.tkk7.com/bobo/archive/2009/07/22/287900.html娉㈡嘗^_^娉㈡嘗^_^Wed, 22 Jul 2009 11:59:00 GMThttp://www.tkk7.com/bobo/archive/2009/07/22/287900.htmlhttp://www.tkk7.com/bobo/comments/287900.htmlhttp://www.tkk7.com/bobo/archive/2009/07/22/287900.html#Feedback0http://www.tkk7.com/bobo/comments/commentRss/287900.htmlhttp://www.tkk7.com/bobo/services/trackbacks/287900.html
寮曠敤

闇瑕佹湁鐨凧ar;
    * commons-httpclient-3.1.jar
    * commons-logging-1.04.jar
    * commons-codec-1.3.jar


Java浠g爜 澶嶅埗浠g爜
  1. public class HttpClientTest {   
  2.        
  3.     private final static String REMOTE_FILE_URL = "http://www.gjt.org/download/time/java/tar/javatar-2.5.tar.gz";   
  4.        
  5.     private final static int BUFFER = 1024;   
  6.   
  7.     public static void main(String[] args) {   
  8.   
  9.        HttpClient client = new HttpClient();   
  10.        GetMethod httpGet = new GetMethod(REMOTE_FILE_URL);   
  11.         try {   
  12.             client.executeMethod(httpGet);   
  13.                
  14.             InputStream in = httpGet.getResponseBodyAsStream();   
  15.               
  16.             FileOutputStream out = new FileOutputStream(new File("E:\\test_jar\\javatar-2.5.tar.gz"));   
  17.               
  18.             byte[] b = new byte[BUFFER];   
  19.             int len = 0;   
  20.             while((len=in.read(b))!= -1){   
  21.                 out.write(b,0,len);   
  22.             }   
  23.             in.close();   
  24.             out.close();   
  25.                
  26.         }catch (HttpException e){   
  27.             e.printStackTrace();   
  28.         } catch (IOException e) {   
  29.             e.printStackTrace();   
  30.         }finally{   
  31.             httpGet.releaseConnection();   
  32.         }   
  33.         System.out.println("download, success!!");   
  34.        }   
  35. }  

榪欎釜鏂囩珷涓昏鏄弬鑰冭嚜
http://www.hr.utah.edu/blog/2006/03/03/file-download-using-jakarta-commons-httpclient/
浣跨敤浜嗙紦鍐詫紝閬垮厤浜咺O鐨勯綣佽鍐欍?

榪樻湁涓綃?a target="_blank">http://weifly.javaeye.com/blog/145457
鐩存帴浣跨敤byte[]鏁扮粍錛屾瘮杈冧究鎹鳳紝浣嗘槸娌℃湁浣跨敤緙撳啿錛屽洜涓洪綣佺殑璇誨啓錛岀湅涓嬫潵涓嬭澆閫熷害寰堟參銆?


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搴旂敤HttpClient鏉ュ浠樺悇縐嶉〗鍥虹殑WEB鏈嶅姟鍣?/title><link>http://www.tkk7.com/bobo/archive/2009/07/22/287899.html</link><dc:creator>娉㈡嘗^_^</dc:creator><author>娉㈡嘗^_^</author><pubDate>Wed, 22 Jul 2009 11:57:00 GMT</pubDate><guid>http://www.tkk7.com/bobo/archive/2009/07/22/287899.html</guid><wfw:comment>http://www.tkk7.com/bobo/comments/287899.html</wfw:comment><comments>http://www.tkk7.com/bobo/archive/2009/07/22/287899.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.tkk7.com/bobo/comments/commentRss/287899.html</wfw:commentRss><trackback:ping>http://www.tkk7.com/bobo/services/trackbacks/287899.html</trackback:ping><description><![CDATA[     鎽樿: 搴旂敤HttpClient鏉ュ浠樺悇縐嶉〗鍥虹殑WEB鏈嶅姟鍣?杞嚜錛歨ttp://blog.csdn.net/ambitiontan/archive/2006/01/06/572171.aspx 涓鑸殑鎯呭喌涓嬫垜浠兘鏄嬌鐢↖E鎴栬匩avigator嫻忚鍣ㄦ潵璁塊棶涓涓猈EB鏈嶅姟鍣紝鐢ㄦ潵嫻忚欏甸潰鏌ョ湅淇℃伅鎴栬呮彁浜や竴浜涙暟鎹瓑絳夈傛墍璁塊棶鐨勮繖浜涢〉闈㈡湁鐨勪粎浠呮槸涓浜涙櫘閫氱殑欏甸潰錛屾湁鐨勯渶瑕佺敤鎴風櫥褰曞悗鏂瑰彲浣跨敤錛屾垨鑰呴渶瑕佽璇佷互鍙?..  <a href='http://www.tkk7.com/bobo/archive/2009/07/22/287899.html'>闃呰鍏ㄦ枃</a><img src ="http://www.tkk7.com/bobo/aggbug/287899.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.tkk7.com/bobo/" target="_blank">娉㈡嘗^_^</a> 2009-07-22 19:57 <a href="http://www.tkk7.com/bobo/archive/2009/07/22/287899.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>鍏變韓姹?java姹?澶у瀷姹?PGA,SGA 絎肩粺姒傚康http://www.tkk7.com/bobo/archive/2009/07/21/287665.html娉㈡嘗^_^娉㈡嘗^_^Tue, 21 Jul 2009 08:18:00 GMThttp://www.tkk7.com/bobo/archive/2009/07/21/287665.htmlhttp://www.tkk7.com/bobo/comments/287665.htmlhttp://www.tkk7.com/bobo/archive/2009/07/21/287665.html#Feedback0http://www.tkk7.com/bobo/comments/commentRss/287665.htmlhttp://www.tkk7.com/bobo/services/trackbacks/287665.html

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oraclehttp://www.tkk7.com/bobo/archive/2009/07/21/287610.html娉㈡嘗^_^娉㈡嘗^_^Tue, 21 Jul 2009 03:53:00 GMThttp://www.tkk7.com/bobo/archive/2009/07/21/287610.htmlhttp://www.tkk7.com/bobo/comments/287610.htmlhttp://www.tkk7.com/bobo/archive/2009/07/21/287610.html#Feedback0http://www.tkk7.com/bobo/comments/commentRss/287610.htmlhttp://www.tkk7.com/bobo/services/trackbacks/287610.html
oracle浣跨敤瓚呰繃2G鍐呭瓨錛屼笉瓚呰繃3G鍐呭瓨鐨勫叿浣撹緗楠わ細

1 棣栧厛搴斿嵏杞藉疄渚嬶紝鍏抽棴oracle鏈嶅姟銆?

2 鎵撳紑鎿嶄綔緋葷粺3G寮鍏籌細
銆銆....淇敼boot.ini鏂囦歡錛屽湪鍚姩windows欏逛腑娣誨姞 /3G 鍙傛暟銆備慨鏀硅繃鍚庣殑boot.ini鏂囦歡搴旇綾諱技浠ヤ笅鍐呭錛?
銆銆[boot loader]
銆銆timeout=8
銆銆default=multi(0)disk(0)rdisk(0)partition(1)
銆銆[operating systems]
銆銆multi(0)disk(0)rdisk(0)partition(1)="Microsoft Windows 2000 Advanced Server" /3G /fastdetect
銆銆娉ㄦ剰鍦ㄥ惎鍔╳in2K AdvServer鐨勪竴鏍忛噷錛屽浜嗕竴涓?/3G 鍙傛暟銆傝繖涓弬鏁扮殑浣滅敤錛屽氨鏄windows鍚姩鏃訛紝灝嗚嚜宸辯殑鍐呮牳鍙婃敮鎸佺▼搴忚杞藉埌鍐呭瓨鍦板潃 0xC0000000 鍒?0xFFFFFFFF 涔嬮棿錛岀粰搴旂敤紼嬪簭鐣欏嚭3G鐨勭┖闂存潵銆?

3 淇敼oralce 鐨?init.ora 鏂囦歡
   鏂規硶: 錛坰id浠zhii涓轟緥錛?br /> A銆?nbsp;       鍦?#8220;榪愯”杈撳叆cmd
B銆?nbsp;       C:\Documents and Settings\Administrator>sqlplus /nolog
C銆?nbsp;       Sql> conn sys/oracle@szhii as sysdba
D銆?nbsp;       Sql> create pfile from  spfile;
璇存槑錛氾紙寤哄垱鏂囦歡鏀懼湪$ \ora92\database \涓嬶紝鏂囦歡鍚嶇О涓篿nit+(sid鍚嶇О).ora (濡俿id鍚嶇О涓?szhii錛屽垯initszhii.ora) 澶囦喚姝ゆ枃浠訛紝鐒跺悗鍒版鏂囦歡榪涜淇敼錛?br /> 淇敼鍐呭濡備笅錛?br /> 銆銆..1) 紜畾oracle鐨勭紦鍐插尯鍙婂叡浜睜澶у皬錛屽亣璁句綔濡備笅瀹氫箟錛?
銆銆........ db_block_size = 4096
銆銆........db_block_buffers = 262144  # 緙撳啿鍖哄ぇ灝忎負1G (姝ら」涓庢枃浠朵腑鐨刣b_cache_size鍐茬獊錛屽洜姝ゅ垹闄ゆ欏規垨灞忛棴姝ら」)
銆銆........ share_pool_size = 314572800 # 浣跨敤300M鍏變韓姹?
銆銆
銆銆..2) 娣誨姞涓嬪垪鍚勯」鍐呭錛?
銆銆........ use_indirect_data_buffers = true
銆銆........ # 鍛婅瘔oracle鍙互浣跨敤闂存帴鍐呭瓨(鍗沖彲浠ヤ嬌鐢╳indows璁╁嚭鏉ョ殑1G鍐呭瓨浣滀負鏁版嵁緙撳啿鍖? 銆銆........ pre_page_sga = true
銆銆........ # 鎶妎racle SGA閿佸畾鍒板唴瀛樹腑錛屼笉浜х敓欏甸潰浜ゆ崲鏂囦歡(8i鐨勫弬鏁板彲鑳芥槸lock_sga = true)
銆銆........ # 瀵逛簬涓涓湁4G鐗╃悊鍐呭瓨鐨勭郴緇熸潵璁詫紝鍙兘榪欎竴涓弬鏁板茍涓嶆槸蹇呴』鐨?

4 淇敼娉ㄥ唽琛紝瀹氫箟oracle鐨凞Bbuffer浣跨敤甯歌鍐呭瓨澶у皬
... AWE_WINDOW_MEMORY鍙傛暟鍊鹼紝涔熷氨鏄湪HKEY_LOCAL_MACHINE\ Software\Oracle\HOME0涓嬩腑娣誨姞涓涓簩榪涘埗鍊鹼紝鍚嶇О涓篈WE_WINDOW_MEMORY 錛屽肩殑鍗曚綅涓哄瓧鑺傦紝澶у皬涓轟綘闇瑕佽oracle浣跨敤鏅氬唴瀛樹綔涓虹紦瀛樼殑澶у皬(涓嶆槸windows璁╁嚭鏉ョ殑1G錛岃屾槸鍐呭瓨鍦板潃鍦?x00000000 鍒?0x7FFFFFFF 涔嬮棿鐨勫唴瀛樺ぇ灝?銆傚亣濡傝涓?09715200錛屽嵆200M澶у皬錛岄偅涔坥racle鐨勬暟鎹紦鍐插尯灝嗗崰鐢?00M鐨勬櫘閫氬唴瀛橈紝鍏朵綑閮ㄥ垎(1G - 200M = 824M)鍒欎嬌鐢ㄩ棿鎺ュ唴瀛樸?
(璇存槑:淇敼瀹屾垚浠ュ悗鐪嬮噺鍚︽紜彲浠ヤ嬌鐢ㄤ慨鏀圭殑鏂囦歡鍚姩鏁版嵁搴擄紝鍏蜂綋鏂規硶濡備笅錛?br /> Sql> startup pfile=' D:\oracle\ora92\database\INITszhii.ORA';
姝e父鍚姩璇存槑淇敼鎴愬姛錛屽惁鍒欎慨鏀逛笉鎴愬姛銆?br /> 淇敼鎴愬姛浠ュ悗錛岃皟鐢ㄧ敓鎴恠pfile
Sql> create spfile from pfile

5 閲嶆柊鍚姩鎿嶄綔緋葷粺錛屽惎鍔ㄦ暟鎹簱銆侽K錛屼綘鐜板湪鐨?oracle 鍙互浣跨敤2G + 824M鍐呭瓨浜嗐?br />

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鍏充簬oracle sga璁劇疆鐨勬葷粨錛屽緢緇忓吀--杞?http://www.tkk7.com/bobo/archive/2009/07/21/287605.html娉㈡嘗^_^娉㈡嘗^_^Tue, 21 Jul 2009 03:38:00 GMThttp://www.tkk7.com/bobo/archive/2009/07/21/287605.htmlhttp://www.tkk7.com/bobo/comments/287605.htmlhttp://www.tkk7.com/bobo/archive/2009/07/21/287605.html#Feedback0http://www.tkk7.com/bobo/comments/commentRss/287605.htmlhttp://www.tkk7.com/bobo/services/trackbacks/287605.html

璇存槑錛?/span>
鏈葷粨涓?/span>閽堝鐗逛緥錛屼粎瀵規湇鍔″櫒鍙瓨鍦?/span>OS + ORACLE 涓轟緥錛屽鏋滃瓨鍦ㄥ叾浠栧簲鐢ㄨ閰屾儏鑰冭檻銆傚啓榪欎釜涔熸槸鍥犱負榪戞潵榪欑閲嶅鎬х殑闂鍙戠敓鐨勫お澶氭墍瀵艱嚧鐨勩?/span>

棣栧厛涓嶈榪蜂俊STS銆?/span>OCP SG浠ュ強鏌愪簺涓撳緇欏嚭鐨勪換浣曞緩璁佸唴瀛樼櫨鍒嗘瘮鐨勮娉曘傚熀鏈帉鎻$殑鍘熷垯鏄細

l          data buffer 閫氬父鍙互灝藉彲鑳界殑澶?/span>

l          shared_pool_size 瑕侀傚害

l          log_buffer 閫氬父澶у埌鍑犵櫨K鍒?/span> 1M灝卞樊涓嶅浜?/span>

璁劇疆涔嬪墠錛岄鍏堣鏄庣‘2涓棶棰?/span>
1
錛氶櫎鍘?/span>OS鍜屼竴浜涘叾浠栧紑閿錛岃兘緇?/span>ORACLE浣跨敤鐨勫唴瀛樻湁澶氬ぇ錛?/span>
2
錛?/span>Oracle鏄?/span>64 bit 榪樻槸 32 bit 錛?/span>32bit 閫氬父 SGA鏈?/span> 1.7G 鐨勯檺鍒?/span>(鏌愪簺OS鏈夌壒瀹氬鐞嗘垨鑰?/span>WINDOWS涓婃湁鐗瑰畾璁懼畾鍙互鏀寔鍒?/span>2G浠ヤ笂鐢氳嚦杈懼埌3.7G錛屾湰浜烘棤榪欐柟闈㈢粡楠?/span>)銆?/span>

涓嬮潰鏄垜鐨?/span>Windows2000涓嬬殑Oracle :

SQL> select * from v$version;

BANNER
----------------------------------------------------------------
Oracle8i Enterprise Edition Release 8.1.7.0.0 - Production
PL/SQL Release 8.1.7.0.0 - Production
CORE 8.1.7.0.0 Production
TNS for 32-bit Windows: Version 8.1.7.0.0 - Production
NLSRTL Version 3.4.1.0.0 - Production

SQL>

windows
涓婂瓨鍦?/span>32bit鐨勯檺鍒訛紝濡?/span>AIX銆?/span>HP-UX 絳夋湁鏄庣‘鐨?/span>64 bit OS 鍜?/span>ORACLE鐨勭増鏈紝32 bit Oracle鍙互瑁呭湪64 bit OS 涓婏紝64 bit Oracle涓嶈兘瑁呭湪32 bit OS涓娿?/span>

涓嶇Oracle鏄?/span>32 bit 榪樻槸 64 bit 鐨勶紝鍋囧畾搴旂敤瀛樺湪娌℃湁寰堝ソ鐨勪嬌鐢?/span>bind var 鐨勬儏鍐碉紝涔熶笉鑳借緗?/span> shared_pool_size 榪囧ぇ錛岄氬父搴旇鎺у埗鍦?/span>100M--200M錛岄櫎闈炴槸 ORACLE ERP 涓綾葷殑浣跨敤浜嗗緢澶氬瓨鍌ㄨ繃紼嬪嚱鏁般佸寘 錛岃繖鏍風殑寰堝ぇ鐨勭郴緇燂紝鍙互鑰冭檻澧炲ぇshared_pool_size錛屼絾鏄鏋滆秴榪?/span>500M鍙兘鏄嵄闄╃殑錛岃揪鍒?/span>1G鍑犱箮灝變細閫犳垚CPU鐨勪弗閲嶈礋鎷咃紝緋葷粺鐢氳嚦鐦棯銆傛墍浠?/span>shared_pool_size 濡傛灉瓚呰繃200M榪樺懡涓巼涓嶉珮錛岄偅涔堝簲璇ヤ粠搴旂敤涓婃壘鍘熷洜鑰屼笉鏄竴鍛崇殑澧炲姞鍐呭瓨錛?/span>shared_pool_size 榪囧ぇ涓昏澧炲姞浜嗙鐞嗚礋鎷呭拰latch 鐨勫紑閿銆?/span>

log_buffer
錛?/span>128K -- 1M 涔嬮棿閫氬父闂涓嶅ぇ錛屼笉搴旇澶ぇ銆?/span>

large_pool_size
錛氬鏋滀笉璁劇疆MTS錛岄氬父鍦?/span> RMAN 銆?/span>OPQ 浼氫嬌鐢ㄥ埌錛屼絾鏄湪10M --50M 搴旇宸笉澶氫簡銆傚亣濡傝緗?/span> MTS錛屽垯鐢變簬 UGA 鏀懼埌large_pool_size 鐨勭紭鏁咃紝榪欎釜鏃跺欎緷鎹?/span> session鏈澶ф暟閲忓拰 sort_ares_size 絳夊弬鏁拌緗紝蹇呴』澧炲ぇlarge_pool_size 鐨勮緗紝鍙互鑰冭檻涓?/span> session * (sort_area_size + 2M)銆傝繖閲岃鎻愰啋涓鐐癸紝涓嶆槸蹇呴』浣跨敤MTS錛屾垜浠兘涓嶄富寮犱嬌鐢?/span>MTS錛屽挨鍏跺悓鏃跺湪綰跨敤鎴鋒暟灝忎簬500鐨勬儏鍐典笅銆?/span>

java_pool_size :
鑻ヤ笉浣跨敤java錛岀粰30M閫氬父灝卞浜嗐?/span>

data buffer
錛氬湪鍋氫簡鍓嶉潰鐨勮緗悗錛屽嚒鍙互鎻愪緵緇?/span>Oracle鐨勫唴瀛橈紝閮藉簲璇ョ粰data buffer = (db_block_size * db_block_buffers) 鍦?/span>9i 涓彲浠ユ槸 db_cache_size銆?/span>

榪樻湁2涓噸瑕佸弬鏁版垜浠渶瑕佹敞鎰忥細

sort_area_size
hash_area_size
榪欎袱涓弬鏁板湪闈?/span>MTS涓嬮兘鏄睘浜?/span>PGA 錛屼笉灞炰簬SGA銆傚畠鏄負姣忎釜session鍗曠嫭鍒嗛厤鐨勶紝鍦ㄦ垜浠殑鏈嶅姟鍣ㄤ笂闄や簡OS + SGA錛屼竴瀹氳鑰冭檻榪欎袱閮ㄥ垎銆?/span>

(****) : OS
浣跨敤鍐呭瓨+ SGA + session*(sort_area_size + hash_area_size + 2M) < 鎬葷墿鐞?/span>RAM 涓哄ソ 銆?/span>

榪欐牱褰掔粨榪囨潵錛屽亣瀹?/span>Oracle鏄?/span> 32 bit ,鏈嶅姟鍣?/span>RAM澶т簬2G 錛屾敞鎰忎綘鐨?/span>PGA鐨勬儏鍐碉紝鍒欏緩璁細

shared_pool_size + data buffer +large_pool_size + java_pool_size < 1.6G

鍐嶅叿浣撳寲錛屾敞鎰忔弧瓚充笂闈?/span>(****) 鐨勫師鍒欑殑鍩虹涓婂彲浠ュ弬鑰冨涓嬭緗細
濡傛灉512M RAM
寤鴻 shared_pool_size = 50M, data buffer = 200M 錛?/span>

濡傛灉1G RAM
shared_pool_size = 100M , data buffer = 500M
錛?/span>

濡傛灉2G RAM
shared_pool_size = 150M ,data buffer = 1.2G
銆?/span>

鐗╃悊鍐呭瓨鍐嶅ぇ宸茬粡璺熷弬鏁版病鏈夊叧緋諱簡 銆?/span>

涓句緥鏉ヨ錛?/span>
鍋囧畾64 bit ORACLE

鍐呭瓨4G
shared_pool_size = 200M , data buffer = 2.5G

鍐呭瓨8G
shared_pool_size = 200M , data buffer = 5G

鍐呭瓨 12G
shared_pool_size = 300M , data buffer = 8G

鎬葷粨錛?/span>

浠ヤ笂浠呬負鍙傝冨鹼紝寤鴻鍦ㄨ緗弬鏁扮殑鍚屾椂錛?/span>init涓嬌鐢?/span> lock_sga 錛屽湪涓嶅悓鐨勫鉤鍙頒笂鍙兘鏈変笉鍚岀殑鏂瑰紡錛屼嬌寰?/span>SGA閿佸畾鍦ㄧ墿鐞嗗唴瀛樹腑鑰屼笉琚斁鍏?/span> SWAP 涓紝榪欐牱瀵規晥鐜囨湁濂藉銆傦紙鍏充簬鍐呭瓨鐨勮緗紝瑕佸啀榪涜緇嗚嚧鐨勮皟鏁達紝璧風殑浣滅敤涓嶅ぇ錛屼絾鍙牴鎹?/span>statspack淇℃伅鍜?/span>v$system_event,v$sysstat,v$sesstat,v$latch 絳夎鍥句俊鎭潵鑰冭檻寰皟銆傦級


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鏌ョ湅oracle褰撳墠榪炴帴鏁?/title><link>http://www.tkk7.com/bobo/archive/2009/07/20/287398.html</link><dc:creator>娉㈡嘗^_^</dc:creator><author>娉㈡嘗^_^</author><pubDate>Mon, 20 Jul 2009 01:26:00 GMT</pubDate><guid>http://www.tkk7.com/bobo/archive/2009/07/20/287398.html</guid><wfw:comment>http://www.tkk7.com/bobo/comments/287398.html</wfw:comment><comments>http://www.tkk7.com/bobo/archive/2009/07/20/287398.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.tkk7.com/bobo/comments/commentRss/287398.html</wfw:commentRss><trackback:ping>http://www.tkk7.com/bobo/services/trackbacks/287398.html</trackback:ping><description><![CDATA[<div id="dlhzlbz" class="postTitle" align="center"><a class="postTitle2" id="viewpost1_TitleUrl" href="http://www.tkk7.com/temper/archive/2009/03/24/261657.html">鏌ョ湅oracle褰撳墠榪炴帴鏁?/a> </div> <p>鎬庢牱鏌ョ湅oracle褰撳墠鐨勮繛鎺ユ暟鍛紵鍙渶瑕佺敤涓嬮潰鐨凷QL璇彞鏌ヨ涓涓嬪氨鍙互浜嗐?br /> select * from v$session where username is not null<br /> <br /> select username,count(username) from v$session where username is not null group by username #鏌ョ湅涓嶅悓鐢ㄦ埛鐨勮繛鎺ユ暟 </p> <p>select count(*) from v$session   #榪炴帴鏁?br /> <br /> Select count(*) from v$session where status='ACTIVE'銆#騫跺彂榪炴帴鏁?br /> <br /> show parameter processes   #鏈澶ц繛鎺?br /> <br /> alter system set processes = value scope = spfile;閲嶅惎鏁版嵁搴?nbsp;  #淇敼榪炴帴</p> <p>/home/oracle9i/app/oracle9i/dbs/init.ora</p> <p>/home/oracle9i/app/oracle9i/dbs/spfilexxx.ora ## open_cursor</p> <img src ="http://www.tkk7.com/bobo/aggbug/287398.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.tkk7.com/bobo/" target="_blank">娉㈡嘗^_^</a> 2009-07-20 09:26 <a href="http://www.tkk7.com/bobo/archive/2009/07/20/287398.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item></channel></rss> <footer> <div class="friendship-link"> <p>感谢您访问我们的网站,您可能还对以下资源感兴趣:</p> <a href="http://www.tkk7.com/" title="亚洲av成人片在线观看">亚洲av成人片在线观看</a> <div class="friend-links"> </div> </div> </footer> 主站蜘蛛池模板: <a href="http://changfafangzhi.com" target="_blank">成人黄页网站免费观看大全</a>| <a href="http://zz198.com" target="_blank">污污网站免费观看</a>| <a href="http://dzhankong.com" target="_blank">午夜免费福利在线</a>| <a href="http://helloyp.com" target="_blank">亚洲日本国产综合高清</a>| <a href="http://fenglibin.com" target="_blank">黄色片免费在线观看</a>| <a href="http://dyj696.com" target="_blank">曰批免费视频播放在线看片二</a>| <a href="http://avdian126.com" target="_blank">一本色道久久88—综合亚洲精品 </a>| <a href="http://aa7852.com" target="_blank">亚洲热妇无码AV在线播放</a>| <a href="http://ge2hao.com" target="_blank">国产成人高清精品免费观看</a>| <a href="http://lianghao999.com" target="_blank">国产免费小视频在线观看</a>| <a href="http://huakangweicai.com" target="_blank">国产亚洲蜜芽精品久久</a>| <a href="http://ebanyou.com" target="_blank">久久国产成人亚洲精品影院 </a>| <a href="http://yeshenghuowang.com" target="_blank">久久久久亚洲精品天堂久久久久久</a>| <a href="http://gysysz.com" target="_blank">高潮内射免费看片</a>| <a href="http://quxx28.com" target="_blank">亚洲综合AV在线在线播放 </a>| <a href="http://4husese.com" target="_blank">免费看韩国黄a片在线观看</a>| <a href="http://7a37.com" target="_blank">亚洲日韩国产欧美一区二区三区 </a>| <a href="http://wivyswap.com" target="_blank">歪歪漫画在线观看官网免费阅读 </a>| <a href="http://caoliusq1024.com" target="_blank">亚洲宅男天堂a在线</a>| <a href="http://dt677.com" target="_blank">91精品啪在线观看国产线免费</a>| <a href="http://chuoche.com" target="_blank">亚洲日本在线免费观看</a>| <a href="http://cqkalai.com" target="_blank">免费看美女让人桶尿口</a>| <a href="http://whknd.com" target="_blank">一级女人18片毛片免费视频</a>| <a href="http://1992zyzp.com" target="_blank">国产AV无码专区亚洲AVJULIA</a>| <a href="http://7s8s.com" target="_blank">18女人水真多免费高清毛片</a>| <a href="http://xyjxnhcl.com" target="_blank">四虎必出精品亚洲高清</a>| <a href="http://jogador1.com" target="_blank">无码专区一va亚洲v专区在线</a>| <a href="http://123470c.com" target="_blank">成人久久免费网站</a>| <a href="http://bxd888.com" target="_blank">精品亚洲成在人线AV无码</a>| <a href="http://avdian126.com" target="_blank">免费国产一级特黄久久</a>| <a href="http://meinvtaotu.com" target="_blank">精品亚洲永久免费精品 </a>| <a href="http://bying100.com" target="_blank">激情综合亚洲色婷婷五月APP</a>| <a href="http://wwwkk5679.com" target="_blank">免费观看美女裸体网站</a>| <a href="http://shaonvfushi.com" target="_blank">色www永久免费网站</a>| <a href="http://www-7607.com" target="_blank">亚洲日本在线免费观看</a>| <a href="http://cmanpower.com" target="_blank">亚洲AV中文无码乱人伦在线视色 </a>| <a href="http://dehaichem.com" target="_blank">国产精品免费观看调教网</a>| <a href="http://yangguang882.com" target="_blank">亚洲AV综合色区无码二区爱AV</a>| <a href="http://k4h3.com" target="_blank">亚洲男人的天堂一区二区</a>| <a href="http://hmjx-tape.com" target="_blank">91精品啪在线观看国产线免费</a>| <a href="http://jimeng-99.com" target="_blank">国产精品亚洲天堂</a>| <script> (function(){ var bp = document.createElement('script'); 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