锘??xml version="1.0" encoding="utf-8" standalone="yes"?>亚洲AV无码XXX麻豆艾秋,亚洲国产综合无码一区,亚洲精品成人久久http://www.tkk7.com/bnlovebn/category/19920.html銆婂懆鏄撱嬫洶錛?lt;br> 澶╄鍋ワ紝鍚涘瓙浠ヨ嚜寮轟笉鎭?涔懼崷)<br> 鍦板娍鍧わ紝鍚涘瓙浠ュ帤寰瘋澆鐗?鍧ゅ崷) zh-cnTue, 14 Jun 2011 19:06:50 GMTTue, 14 Jun 2011 19:06:50 GMT60APPARENT DEADLOCK!!! Creating emergency threads for unassigned pending taskshttp://www.tkk7.com/bnlovebn/archive/2011/06/12/352125.html閲嶅綊鏈瀿錛圔ing錛?/dc:creator>閲嶅綊鏈瀿錛圔ing錛?/author>Sun, 12 Jun 2011 05:51:00 GMThttp://www.tkk7.com/bnlovebn/archive/2011/06/12/352125.htmlhttp://www.tkk7.com/bnlovebn/comments/352125.htmlhttp://www.tkk7.com/bnlovebn/archive/2011/06/12/352125.html#Feedback0http://www.tkk7.com/bnlovebn/comments/commentRss/352125.htmlhttp://www.tkk7.com/bnlovebn/services/trackbacks/352125.html鏈榪憃rcale鏁版嵁鍙湁涓鍙板彲浠ユ湇鍔★紝瀵艱嚧hibernate 榪炴帴鏁版嵁搴撴瘡涓?3鍒嗛挓灝變細鎶?#8220;APPARENT DEADLOCK!!! Creating emergency threads for unassigned pending tasks”鐨勯敊璇?
鍘熷洜鏄?hibernate 浣跨敤c3p0榪炴帴orcale鏁版嵁鍚庝笉浼氶噴鏀?錛?c3p0鐨勬渶澶ц繛鎺ユ暟涓?00錛屼絾鏄劇劧c3p0鏈塀ug錛屽鑷存暟鎹簱榪炴帴姹犱笉澶熺敤錛屽鑷磋繘紼嬮攣姝匯?br />鍚庢崲Proxool鍚庯紝瑙傚療姝e父銆?br />
涓嬮潰杞紩鍏跺畠緗戝弸鏂囩珷璇存槑c3p0 銆?Proxool銆?dbcp  鐨勫尯鍒?
1<!-- JDBC椹卞姩紼嬪簭 -->   
2<property name="connection.driver_class">com.mysql.jdbc.Driver</property> <property name="connection.url">jdbc:mysql://localhost:3306/struts?useUnicode=true&characterEncoding=GBK</property> <!-- 鏁版嵁搴撶敤鎴峰悕 -->   
3<property name="connection.username">root</property> <!-- 鏁版嵁搴撳瘑鐮?nbsp;-->

涓婇潰鐨勪竴孌甸厤緗紝鍦?span class="hilite2" style="background-color: #ffffff">c3p0鍜?span class="hilite1" style="background-color: #ffffff">dbcp涓紝閮芥槸蹇呴渶鐨勶紝鍥犱負hibernate浼氭牴鎹笂榪扮殑閰嶇疆鏉ョ敓鎴恈onnections錛屽啀浜ょ粰c3p0鎴?span class="hilite1" style="background-color: #ffffff">dbcp綆$悊.

1 C3P0

鍙渶鍦╤ibernate.cfg.xml涓姞鍏?
1<property name="c3p0.min_size">5</property>   
2<property name="c3p0.max_size">30</property>   
3<property name="c3p0.time_out">1800</property>   
4<property name="c3p0.max_statement">50</property>   
5

榪樻湁鍦╟lassespath涓姞鍏?span class="hilite2" style="background-color: #ffffff">c3p0-0.8.4.5.jar


2 dbcp

鍦╤ibernate.cfg.xml涓姞鍏?
 1<property name="dbcp.maxActive">100</property>   
 2<property name="dbcp.whenExhaustedAction">1</property>   
 3<property name="dbcp.maxWait">60000</property>   
 4<property name="dbcp.maxIdle">10</property>   
 5   
 6<property name="dbcp.ps.maxActive">100</property>   
 7<property name="dbcp.ps.whenExhaustedAction">1</property>   
 8<property name="dbcp.ps.maxWait">60000</property>   
 9<property name="dbcp.ps.maxIdle">10</property>  
10

榪樻湁鍦╟lassespath涓姞鍏ommons-pool-1.2.jar 鍜宑ommons-dbcp-1.2.1.jar.

3 proxool

鐢變簬鏁版嵁搴揷onnection鍦ㄨ緝闀挎椂闂存病鏈夎闂笅浼氳嚜鍔ㄦ柇寮榪炴帴錛屽鑷存祻瑙堝嚭閿欙紝澧炲姞proxool浣滀負鏁版嵁搴損ool銆傚畠鏈夎嚜鍔ㄨ繛鎺ュ姛鑳姐?br />1)銆佷粠http://proxool.sourceforge...涓嬭澆proxool錛岄噴鏀緋roxool.jar鍒癢EB-INF/lib

2)銆佸湪hibernate.cfg.xml涓鍔狅細
1<property name="hibernate.proxool.pool_alias">dbpool</property>   
2<property name="hibernate.proxool.xml">proxool.xml</property>   
3<property name="connection.provider_class">org.hibernate.connection.ProxoolConnectionProvider</property>  
4

3)銆佸湪涓巋ibernate.cfg.xml鍚岀駭鐩綍錛坰rc鏍圭洰褰曚笅錛夊鍔爌roxool.xml鏂囦歡錛?br />
 1<?xml version="1.0" encoding="utf-8"?>   
 2<!-- the proxool configuration can be embedded within your own application's.    
 3 Anything outside the "proxool" tag is ignored. -->   
 4<something-else-entirely>   
 5 <proxool>   
 6   <alias>dbpool</alias>   
 7   <!--proxool鍙兘綆$悊鐢辮嚜宸變駭鐢熺殑榪炴帴-->   
 8   <driver-url>   
 9     jdbc:mysql://127.0.0.1:3306/wlsh?characterEncoding=GBK&useUnicode=true&autoReconnect=true     </driver-url>   
10   <driver-class>com.mysql.jdbc.Driver</driver-class>   
11   <driver-properties>   
12       <property name="user" value="root" />   
13       <property name="password" value="123456" />   
14   </driver-properties>   
15   <!-- proxool鑷姩渚﹀療鍚勪釜榪炴帴鐘舵佺殑鏃墮棿闂撮殧(姣),渚﹀療鍒扮┖闂茬殑榪炴帴灝遍┈涓婂洖鏀?瓚呮椂鐨勯攢姣?/span>-->   
16   <house-keeping-sleep-time>90000</house-keeping-sleep-time>   
17   <!-- 鏈灝戜繚鎸佺殑絀洪棽榪炴帴鏁?/span>-->   
18   <prototype-count>5</prototype-count>   
19   <!-- 鍏佽鏈澶ц繛鎺ユ暟,瓚呰繃浜嗚繖涓繛鎺ワ紝鍐嶆湁璇鋒眰鏃訛紝灝辨帓鍦ㄩ槦鍒椾腑絳夊欙紝鏈澶х殑絳夊緟璇鋒眰鏁扮敱maximum-new-connections鍐沖畾-->   
20   <maximum-connection-count>100</maximum-connection-count>   
21   <!-- 鏈灝忚繛鎺ユ暟-->   
22   <minimum-connection-count>10</minimum-connection-count>   
23 </proxool>   
24</something-else-entirely>  
25

浜庡湪hibernate3.0涓紝宸茬粡涓嶅啀鏀寔dbcp浜嗭紝hibernate鐨勪綔鑰呭湪hibernate.org涓紝鏄庣‘鎸囧嚭鍦ㄥ疄璺典腑鍙戠幇dbcp鏈?BUG,鍦ㄦ煇浜涚鎯呬細浜х敓寰堝絀鴻繛鎺ヤ笉鑳介噴鏀撅紝鎵浠ユ姏寮冧簡瀵筪bcp鐨勬敮鎸併傝嚦浜巆3p0錛屾湁璇勮璇村畠鐨勭畻娉曚笉鏄渶浼樼殑錛屽洜涓虹綉涓婃煡璧勬枡寰楃煡錛氭湁緗戝弸鍋氫簡涓涓疄楠岋紝鍦ㄥ悓涓欏圭洰涓垎鍒敤浜嗗嚑涓父鐢ㄧ殑榪炴帴姹狅紝鐒跺悗嫻嬭瘯鍏舵ц兘錛屽彂鐜癱3p0鍗犵敤璧勬簮姣旇緝澶э紝鏁堢巼涔熶笉楂樸傛墍浠ワ紝鍩轟簬涓婅堪鍘熷洜錛宲roxool涓嶅皯琛屽鎺ㄨ崘浣跨敤錛岃屼笖鏆傛椂鏉ヨ錛屾槸璐熼潰璇勪環鏄渶灝戠殑涓涓傚湪涓夋槦涓篃鏈夐」鐩槸鐢╬roxool鐨勩備粠鎬ц兘鍜屽嚭閿欑巼鏉ヨ錛宲roxool紼嶅井姣斿墠涓ょ濂戒簺銆侰3P0錛岀ǔ瀹氭т技涔庝笉閿欙紝鍦ㄨ繖鏂歸潰浼間箮鏈夊緢濂界殑鍙g銆傝嚦浜庢ц兘錛屽簲璇ヤ笉鏄渶濂界殑錛岀畻鏄腑瑙勪腑鐭╃殑綾誨瀷銆?
銆銆Proxool鐨勫彛紕戜技涔庡緢濂斤紝涓嶅ぇ瑙佸埌璐熼潰鐨勮瘎浠鳳紝浠庡畼鏂硅祫鏂欎笂鏉ョ湅錛屾湁璁稿鏈夌敤鐨勭壒鎬у拰鐗圭偣錛屼篃鏄澶氫漢鎺ㄨ崘鐨勩?br />

]]>
org.hibernate.exception.JDBCConnectionException: could not execute queryhttp://www.tkk7.com/bnlovebn/archive/2008/06/03/205470.html閲嶅綊鏈瀿錛圔ing錛?/dc:creator>閲嶅綊鏈瀿錛圔ing錛?/author>Tue, 03 Jun 2008 00:55:00 GMThttp://www.tkk7.com/bnlovebn/archive/2008/06/03/205470.htmlhttp://www.tkk7.com/bnlovebn/comments/205470.htmlhttp://www.tkk7.com/bnlovebn/archive/2008/06/03/205470.html#Feedback0http://www.tkk7.com/bnlovebn/comments/commentRss/205470.htmlhttp://www.tkk7.com/bnlovebn/services/trackbacks/205470.html鏈榪戠殑涓涓」鐩湪Hibernate浣跨敤C3P0鐨勮繛鎺ユ睜錛屾暟鎹簱涓篗ysql銆傚紑鍙戞祴璇曟病鏈夐棶棰橈紝鍦ㄨ繍琛屼腑姣忎釜涓孌甸暱鐨勭┖闂叉椂闂村氨鍑虹幇寮傚父:

org.hibernate.exception.JDBCConnectionException: could not execute query 
at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:
74
at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:
43

Caused by: com.mysql.jdbc.exceptions.MySQLNonTransientConnectionException: No operations allowed after connection closed.Connection was implicitly closed due to underlying exception
/error: 


** BEGIN NESTED EXCEPTION ** 

com.mysql.jdbc.CommunicationsException 
MESSAGE: Communications link failure due to underlying exception: 

** BEGIN NESTED EXCEPTION ** 

java.net.SocketException 
MESSAGE: Broken pipe 

STACKTRACE: 

java.net.SocketException: Broken pipe 
at java.net.SocketOutputStream.socketWrite0(Native Method) 
 
** END NESTED EXCEPTION ** 


鏌ョ湅浜哅ysql鐨勬枃妗o紝浠ュ強Connector/J鐨勬枃妗d互鍙婂湪綰胯鏄庡彂鐜幫紝鍑虹幇榪欑寮傚父鐨勫師鍥犳槸錛?/p>

Mysql鏈嶅姟鍣ㄩ粯璁ょ殑“wait_timeout”鏄?灝忔椂錛屼篃灝辨槸璇翠竴涓猚onnection絀洪棽瓚呰繃8涓皬鏃訛紝Mysql灝嗚嚜鍔ㄦ柇寮璇onnection銆傝繖灝辨槸闂鐨勬墍鍦紝鍦–3P0 pools涓殑connections濡傛灉絀洪棽瓚呰繃8灝忔椂錛孧ysql灝嗗叾鏂紑錛岃孋3P0騫朵笉鐭ラ亾璇onnection宸茬粡澶辨晥錛屽鏋滆繖鏃舵湁Client璇鋒眰connection錛孋3P0灝嗚澶辨晥鐨凜onnection鎻愪緵緇機lient錛屽皢浼氶犳垚涓婇潰鐨勫紓甯搞?/p>

瑙e喅鐨勬柟娉曟湁3縐嶏細

  1. 澧炲姞wait_timeout鐨勬椂闂淬?
  2. 鍑忓皯Connection pools涓璫onnection鐨刲ifetime銆?
  3. 嫻嬭瘯Connection pools涓璫onnection鐨勬湁鏁堟с?

褰撶劧鏈濂界殑鍔炴硶鏄悓鏃剁患鍚堜嬌鐢ㄤ笂榪?縐嶆柟娉曪紝涓嬮潰灝盌BCP鍜孋3P0鍒嗗埆鍋氫竴璇存槑錛屽亣璁緒ait_timeout涓洪粯璁ょ殑8灝忔椂

DBCP澧炲姞浠ヤ笅閰嶇疆淇℃伅:

//set to 'SELECT 1' 
validationQuery = "SELECT 1" 
//set to 'true' 
testWhileIdle = "true" 
//some positive integer 
timeBetweenEvictionRunsMillis = 3600000 
//set to something smaller than 'wait_timeout' 
minEvictableIdleTimeMillis = 18000000 
//if you don't mind a hit for every getConnection(), set to "true" 
testOnBorrow = "true" 

C3P0澧炲姞浠ヤ笅閰嶇疆淇℃伅:
//鑾峰彇connnection鏃舵祴璇曟槸鍚︽湁鏁?nbsp;
testConnectionOnCheckin = true 
//鑷姩嫻嬭瘯鐨則able鍚嶇О

automaticTestTable
=C3P0TestTable

//set to something much less than wait_timeout, prevents connections from going stale 
idleConnectionTestPeriod = 18000 
//set to something slightly less than wait_timeout, preventing 'stale' connections from being handed out 
maxIdleTime = 25000 
//if you can take the performance 'hit', set to "true" 
testConnectionOnCheckout = true 

鏇村鐨勯厤緗俊鎭ぇ瀹跺彲浠ユ煡鐪婥3P0鏂囨。錛孋onnector/J鏂囨。錛屼互鍙奃BCP鐨勬枃妗c?

]]>
Initialization of bean failed; Cannot configure CacheManager;鏂囦歡鎻愬墠緇撴潫銆絳夐敊璇?/title><link>http://www.tkk7.com/bnlovebn/archive/2007/07/19/131202.html</link><dc:creator>閲嶅綊鏈瀿錛圔ing錛?/dc:creator><author>閲嶅綊鏈瀿錛圔ing錛?/author><pubDate>Thu, 19 Jul 2007 01:45:00 GMT</pubDate><guid>http://www.tkk7.com/bnlovebn/archive/2007/07/19/131202.html</guid><wfw:comment>http://www.tkk7.com/bnlovebn/comments/131202.html</wfw:comment><comments>http://www.tkk7.com/bnlovebn/archive/2007/07/19/131202.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.tkk7.com/bnlovebn/comments/commentRss/131202.html</wfw:commentRss><trackback:ping>http://www.tkk7.com/bnlovebn/services/trackbacks/131202.html</trackback:ping><description><![CDATA[<span style="FONT-SIZE: 12pt">org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactoryId' defined in ServletContext resource [/WEB-INF/classes/applicationContext.xml]: Initialization of bean failed; nested exception is org.hibernate.cache.CacheException: net.sf.ehcache.CacheException: Cannot configure CacheManager: 鏂囦歡榪囨棭緇撴潫銆?br><br>鏄ㄥぉrebase鍚庡嚭鐜頒簡榪欎釜闂錛岃垂浜嗘垜涓涓笅鍗堢殑鏃墮棿錛屽鏂規煡鎵捐祫鏂欓兘娌℃湁鍔炴硶錛屽埌浠婂ぉ鏃╀笂鍚庣湅鍒?/span><a style="FONT-SIZE: 12pt" >http://forum.springframework.org/showthread.php?t=25528</a><span style="FONT-SIZE: 12pt">涓婅鐨勩傛墠鐭ラ亾澶ф鏄痚hcache閰嶅埗涓嶅綋閫犳垚鐨?浜庢槸浠庡悓浜嬮偅閲屾嫹璐漞hcache.xml榪囨潵錛岃В鍐充簡錛佽鐨勬暀璁紒<br><br>ehcache鏄竴涓緢涓嶉敊鐨勮交閲忕駭緙撳瓨瀹炵幇錛岄熷害蹇紝鍔熻兘鍏ㄩ潰錛堜竴鑸殑搴旂敤瀹屽叏瓚沖浜嗭級錛屼粠1.2鐗堝悗鍙互鏀寔鍒嗗竷寮忕紦瀛橈紝鍙互鐢ㄥ湪闆嗙兢鐜涓傞櫎浜嗗彲浠ョ紦瀛樻櫘閫氱殑瀵硅薄錛岃繕鍙互鐢ㄦ潵浣滀負Web欏甸潰鐨勭紦瀛樸傜紦瀛橀潤鎬丠TML銆丣SP銆乂elocity銆丗reeMarker絳夌瓑鐨勯〉闈€侶ibernate閫夋嫨ehcache浣滀負榛樿鐨勭紦瀛樺疄鐜扮殑銆?br><br><br><br><br><br><br></span> <img src ="http://www.tkk7.com/bnlovebn/aggbug/131202.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.tkk7.com/bnlovebn/" target="_blank">閲嶅綊鏈瀿錛圔ing錛?/a> 2007-07-19 09:45 <a href="http://www.tkk7.com/bnlovebn/archive/2007/07/19/131202.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>緲昏瘧鐨凥ibernate鐨凷ession鐨刯avadoc[杞琞http://www.tkk7.com/bnlovebn/archive/2007/07/13/130043.html閲嶅綊鏈瀿錛圔ing錛?/dc:creator>閲嶅綊鏈瀿錛圔ing錛?/author>Fri, 13 Jul 2007 05:02:00 GMThttp://www.tkk7.com/bnlovebn/archive/2007/07/13/130043.htmlhttp://www.tkk7.com/bnlovebn/comments/130043.htmlhttp://www.tkk7.com/bnlovebn/archive/2007/07/13/130043.html#Feedback0http://www.tkk7.com/bnlovebn/comments/commentRss/130043.htmlhttp://www.tkk7.com/bnlovebn/services/trackbacks/130043.html闃呰鍏ㄦ枃

]]>
load,get;find,iterator;merge,saveOrUpdate,lock鐨勫尯鍒?/title><link>http://www.tkk7.com/bnlovebn/archive/2007/07/13/130025.html</link><dc:creator>閲嶅綊鏈瀿錛圔ing錛?/dc:creator><author>閲嶅綊鏈瀿錛圔ing錛?/author><pubDate>Fri, 13 Jul 2007 03:18:00 GMT</pubDate><guid>http://www.tkk7.com/bnlovebn/archive/2007/07/13/130025.html</guid><wfw:comment>http://www.tkk7.com/bnlovebn/comments/130025.html</wfw:comment><comments>http://www.tkk7.com/bnlovebn/archive/2007/07/13/130025.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.tkk7.com/bnlovebn/comments/commentRss/130025.html</wfw:commentRss><trackback:ping>http://www.tkk7.com/bnlovebn/services/trackbacks/130025.html</trackback:ping><description><![CDATA[<p>涓銆乴oad,get<br>錛?錛夊綋璁板綍涓嶅瓨鍦ㄦ椂鍊欙紝get鏂規硶榪斿洖null,load鏂規硶浜х敓寮傚父</p> <p>錛?錛塴oad鏂規硶鍙互榪斿洖瀹炰綋鐨勪唬鐞嗙被錛実et鏂規硶鍒欒繑鍥炵湡鏄殑瀹炰綋綾?/p> <p>錛?錛塴oad鏂規硶鍙互鍏呭垎鍒╃敤hibernate鐨勫唴閮ㄧ紦瀛樺拰浜岀駭緙撳瓨涓殑鐜版湁鏁版嵁錛岃実et鏂規硶浠呬粎鍦ㄥ唴閮ㄧ紦瀛樹腑榪涜鏁版嵁鏌ユ壘錛屽鏋滄病鏈夊彂鐜版暟鎹墖灝嗚秺榪囦簩綰х紦瀛橈紝鐩存帴璋冪敤SQL鏌ヨ鏁版嵁搴撱?br>   (錛? 涔熻鍒漢鎶婃暟鎹簱涓殑鏁版嵁淇敼浜嗭紝load濡備綍鍦ㄧ紦瀛樹腑鎵懼埌浜嗘暟鎹紝鍒欎笉浼氬啀璁塊棶鏁版嵁搴擄紝鑰実et鍒欎細榪斿洖鏈鏂版暟鎹?br> <br>浜屻乫ind,iterator<br>     (1) iterator棣栧厛浼氳幏鍙栫鍚堟潯浠剁殑璁板綍鐨刬d錛屽啀璺熸嵁id鍦ㄦ湰鍦扮紦瀛樹腑鏌ユ壘鏁版嵁錛屾煡鎵句笉鍒扮殑鍐嶅湪鏁版嵁搴撲腑鏌ユ壘錛岀粨鏋滃啀瀛樺湪緙撳瓨涓侼+錛戞潯SQL銆?br>銆(2)find璺熸嵁鐢熸垚鐨剆ql璇彞錛岀洿鎺ヨ闂暟鎹簱錛屾煡鍒扮殑鏁版嵁瀛樺湪緙撳瓨涓紝涓鏉ql銆?br><br>涓夈丠ibernate鐢熸垚鐨凞AO綾諱腑鍑芥暟鍔熻兘璇存槑(merge,saveOrUpdate,lock)<br><br></p> <p><font color=#3366ff>/**<br>      * 灝嗕紶鍏ョ殑detached鐘舵佺殑瀵硅薄鐨勫睘鎬у鍒跺埌鎸佷箙鍖栧璞′腑錛屽茍榪斿洖璇ユ寔涔呭寲瀵硅薄銆?<br>      * 濡傛灉璇ession涓病鏈夊叧鑱旂殑鎸佷箙鍖栧璞★紝鍔犺澆涓涓?br>      * 濡傛灉浼犲叆瀵硅薄鏈繚瀛橈紝淇濆瓨涓涓壇鏈茍浣滀負鎸佷箙瀵硅薄榪斿洖錛屼紶鍏ュ璞′緷鐒朵繚鎸乨etached鐘舵併?br>      */</font><br>public Sysuser merge(Sysuser detachedInstance) {<br>      log.debug("merging Sysuser instance");<br>      try {<br>       Sysuser result = (Sysuser) getHibernateTemplate().merge(<br>         detachedInstance);<br>       log.debug("merge successful");<br>       return result;<br>      } catch (RuntimeException re) {<br>       log.error("merge failed", re);<br>       throw re;<br>      }<br>}</p> <p><font color=#3366ff>/**<br>      * 灝嗕紶鍏ョ殑瀵硅薄鎸佷箙鍖栧茍淇濆瓨銆?濡傛灉瀵硅薄鏈繚瀛橈紙Transient鐘舵侊級錛岃皟鐢╯ave鏂規硶淇濆瓨銆?br>      * 濡傛灉瀵硅薄宸蹭繚瀛橈紙Detached鐘舵侊級錛岃皟鐢╱pdate鏂規硶灝嗗璞′笌Session閲嶆柊鍏寵仈銆?br>      */<br></font>public void attachDirty(Sysuser instance) {<br>      log.debug("attaching dirty Sysuser instance");<br>      try {<br>       getHibernateTemplate().saveOrUpdate(instance);<br>       log.debug("attach successful");<br>      } catch (RuntimeException re) {<br>       log.error("attach failed", re);<br>       throw re;<br>      }<br>}</p> <p><font color=#3366ff>/**<br>      * 灝嗕紶鍏ョ殑瀵硅薄鐘舵佽緗負Transient鐘舵?br>      */</font><br>public void attachClean(Sysuser instance) {<br>      log.debug("attaching clean Sysuser instance");<br>      try {<br>       getHibernateTemplate().lock(instance, LockMode.NONE);<br>       log.debug("attach successful");<br>      } catch (RuntimeException re) {<br>       log.error("attach failed", re);<br>       throw re;<br>      }<br>}</p> <img src ="http://www.tkk7.com/bnlovebn/aggbug/130025.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.tkk7.com/bnlovebn/" target="_blank">閲嶅綊鏈瀿錛圔ing錛?/a> 2007-07-13 11:18 <a href="http://www.tkk7.com/bnlovebn/archive/2007/07/13/130025.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>Hibernate SQL鏂硅█ (hibernate.dialect)http://www.tkk7.com/bnlovebn/archive/2007/06/26/126307.html閲嶅綊鏈瀿錛圔ing錛?/dc:creator>閲嶅綊鏈瀿錛圔ing錛?/author>Tue, 26 Jun 2007 03:53:00 GMThttp://www.tkk7.com/bnlovebn/archive/2007/06/26/126307.htmlhttp://www.tkk7.com/bnlovebn/comments/126307.htmlhttp://www.tkk7.com/bnlovebn/archive/2007/06/26/126307.html#Feedback0http://www.tkk7.com/bnlovebn/comments/commentRss/126307.htmlhttp://www.tkk7.com/bnlovebn/services/trackbacks/126307.htmlCaused by: java.sql.SQLException: [Microsoft][SQLServer 2000 Driver for JDBC][SQLServer]'last_insert_id' 涓嶆槸鍙互璇嗗埆鐨?鍑芥暟鍚嶃?br>
RDBMS 鏂硅█
DB2 org.hibernate.dialect.DB2Dialect
DB2 AS/400 org.hibernate.dialect.DB2400Dialect
DB2 OS390 org.hibernate.dialect.DB2390Dialect
PostgreSQL org.hibernate.dialect.PostgreSQLDialect
MySQL org.hibernate.dialect.MySQLDialect
MySQL with InnoDB org.hibernate.dialect.MySQLInnoDBDialect
MySQL with MyISAM org.hibernate.dialect.MySQLMyISAMDialect
Oracle (any version) org.hibernate.dialect.OracleDialect
Oracle 9i/10g org.hibernate.dialect.Oracle9Dialect
Sybase org.hibernate.dialect.SybaseDialect
Sybase Anywhere org.hibernate.dialect.SybaseAnywhereDialect
Microsoft SQL Server org.hibernate.dialect.SQLServerDialect
SAP DB org.hibernate.dialect.SAPDBDialect
Informix org.hibernate.dialect.InformixDialect
HypersonicSQL org.hibernate.dialect.HSQLDialect
Ingres org.hibernate.dialect.IngresDialect
Progress org.hibernate.dialect.ProgressDialect
Mckoi SQL org.hibernate.dialect.MckoiDialect
Interbase org.hibernate.dialect.InterbaseDialect
Pointbase org.hibernate.dialect.PointbaseDialect
FrontBase org.hibernate.dialect.FrontbaseDialect
Firebird org.hibernate.dialect.FirebirdDialect



]]>
主站蜘蛛池模板: 日本一区免费电影| 毛片免费在线播放| 久久精品免费一区二区| 黄页网站免费观看| 成人免费毛片观看| 亚洲国产中文字幕在线观看| 中文亚洲AV片在线观看不卡 | 九九九精品成人免费视频| 成人性生活免费视频| 四虎影视精品永久免费网站| 国产AV无码专区亚洲AV手机麻豆 | 亚洲制服丝袜第一页| 亚洲av无码偷拍在线观看| 国产精品无码永久免费888 | 一级毛片在线播放免费| 免费视频精品一区二区三区 | 亚洲日韩精品射精日| 亚洲精品影院久久久久久| 亚洲av最新在线观看网址| 99久久免费国产精品热| 久久国内免费视频| 亚洲精品无码永久在线观看| 久久精品国产亚洲AV大全| 在线观看亚洲精品专区| 99久久99这里只有免费的精品| 免费精品人在线二线三线区别| 亚洲精品成人在线| 亚洲精品无码久久久久久久| 日本精品久久久久久久久免费| 日本免费人成视频在线观看| 国产男女猛烈无遮挡免费视频| 亚洲欧洲∨国产一区二区三区 | 亚洲精品国产成人| 污污视频网站免费观看| 67194国产精品免费观看| 国产免费131美女视频| 久久亚洲精品成人av无码网站| 免费很黄无遮挡的视频毛片| 91精品免费观看| 亚洲视频在线一区二区| 亚洲国产精品久久久久秋霞影院|