锘??xml version="1.0" encoding="utf-8" standalone="yes"?>中文字幕av日韩,国产亚洲成av人片在线观看桃,色婷婷综合久久久中文一区二区http://www.aygfsteel.com/kang-ak/category/28107.html寮鍙戝績寰?/description>zh-cnFri, 14 Dec 2007 09:36:10 GMTFri, 14 Dec 2007 09:36:10 GMT60闅忔満鏁?/title><link>http://www.aygfsteel.com/kang-ak/archive/2007/12/14/167681.html</link><dc:creator>java fan nb</dc:creator><author>java fan nb</author><pubDate>Fri, 14 Dec 2007 02:06:00 GMT</pubDate><guid>http://www.aygfsteel.com/kang-ak/archive/2007/12/14/167681.html</guid><wfw:comment>http://www.aygfsteel.com/kang-ak/comments/167681.html</wfw:comment><comments>http://www.aygfsteel.com/kang-ak/archive/2007/12/14/167681.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.aygfsteel.com/kang-ak/comments/commentRss/167681.html</wfw:commentRss><trackback:ping>http://www.aygfsteel.com/kang-ak/services/trackbacks/167681.html</trackback:ping><description><![CDATA[<p>import java.util.ArrayList;<br /> import java.util.List;<br /> import java.util.Random;<br /> public class PrimeNumberTest {<br />  /** Creates a new instance of PrimeNumberTest */<br />  public PrimeNumberTest() { } <br /> public static void main(String[] args){<br />  //鑾峰緱涓涓?浣嶆暟鐨勯殢鏈哄ぇ绱犳暟 <br /> long longVar4 = createRadomPrimeNunber(4); <br /> System.out.println(longVar4);<br />  //鑾峰緱涓涓?浣嶆暟鐨勯殢鏈哄ぇ绱犳暟 <br /> long longVar5 = createRadomPrimeNunber(5); <br /> System.out.println(longVar5);<br />  } <br /> public static long createRadomPrimeNunber(int n){<br />  long recLong = 0; <br /> List list = listAllPrimeNumber(n); <br /> Random rd = new Random(); <br /> int randomIndex = Math.abs( rd.nextInt()%list.size()); <br /> recLong = ((Long)list.get(randomIndex)).longValue(); <br /> return recLong; <br /> }<br />  public static List listAllPrimeNumber(int n){ <br /> List list = new ArrayList(); <br /> long low = (long)Math.pow(10,n-1);<br />  long high = (long)Math.pow(10,n) - 1; <br /> for(long i= low;i < high;i++){ <br /> if( isSushu(i)) { <br /> list.add(new Long(i)); <br /> } }<br />  return list; <br /> }<br />  public static boolean isSushu(long x){<br /> //瀹氫箟涓涓垽鏂竴涓暟鏄惁鏄礌鏁扮殑鍑芥暟 <br /> if(x<2) return false; if( x==2)return true; <br /> for(long i=2;<br /> i<= (long)Math.sqrt(x);i++)<br />  if(x%i==0) <br /> return false; <br /> return true;<br />  }}</p> <br /> <br /> <br /> 渚嬩簩<br /> <p>import java.util.Random;<br /> /**<br />  * Java瀹炵敤宸ュ叿綾誨簱涓殑綾籮ava.util.Random鎻愪緵浜嗕駭鐢熷悇縐嶇被鍨嬮殢鏈烘暟鐨勬柟娉曘?br />  * 瀹冨彲浠ヤ駭鐢焛nt銆乴ong銆乫loat銆乨ouble浠ュ強Goussian絳夌被鍨嬬殑闅忔満鏁般?br />  * java.lang.Math涓殑鏂規硶random()鍙駭鐢焏ouble鍨嬬殑闅忔満鏁般?br />  */<br /> public class RandomNumber{</p> <p> public static void main(String[] args) {</p> <p>  // 浣跨敤java.lang.Math鐨剅andom鏂規硶鐢熸垚闅忔満鏁?br />   System.out.println("Math.random(): " + Math.random());</p> <p>  // 浣跨敤涓嶅甫鍙傛暟鐨勬瀯閫犳柟娉曟瀯閫爅ava.util.Random瀵硅薄<br />   System.out.println("浣跨敤涓嶅甫鍙傛暟鐨勬瀯閫犳柟娉曟瀯閫犵殑Random瀵硅薄:");<br />   Random rd1 = new Random();<br />   // 浜х敓鍚勭綾誨瀷鐨勯殢鏈烘暟<br />   // 鎸夊潎鍖鍒嗗竷浜х敓鏁存暟<br />   System.out.println("int: " + rd1.nextInt());<br />   // 鎸夊潎鍖鍒嗗竷浜х敓闀挎暣鏁?br />   System.out.println("long: " + rd1.nextLong());<br />   // 鎸夊潎鍖鍒嗗竷浜х敓澶т簬絳変簬0錛屽皬浜?鐨刦loat鏁癧0, 1)<br />   System.out.println("float: " + rd1.nextFloat());<br />   // 鎸夊潎鍖鍒嗗竷浜х敓[0, 1)鑼冨洿鐨刣ouble鏁?br />   System.out.println("double: " + rd1.nextDouble());<br />   // 鎸夋鎬佸垎甯冧駭鐢熼殢鏈烘暟<br />   System.out.println("Gaussian: " + rd1.nextGaussian());</p> <p>  // 鐢熸垚涓緋誨垪闅忔満鏁?br />   System.out.print("闅忔満鏁存暟搴忓垪:");<br />   for (int i = 0; i < 5; i++) {<br />    System.out.print(rd1.nextInt() + "  ");<br />   }<br />   System.out.println();</p> <p>  // 鎸囧畾闅忔満鏁頒駭鐢熺殑鑼冨洿<br />   System.out.print("[0,10)鑼冨洿鍐呴殢鏈烘暣鏁板簭鍒? ");<br />   for (int i = 0; i < 10; i++) {<br />    // Random鐨刵extInt(int n)鏂規硶榪斿洖涓涓猍0, n)鑼冨洿鍐呯殑闅忔満鏁?br />    System.out.print(rd1.nextInt(10) + "  ");<br />   }<br />   System.out.println();<br />   System.out.print("[5,23)鑼冨洿鍐呴殢鏈烘暣鏁板簭鍒? ");<br />   for (int i = 0; i < 10; i++) {<br />    // 鍥犱負nextInt(int n)鏂規硶鐨勮寖鍥存槸浠?寮濮嬬殑錛?br />    // 鎵浠ラ渶瑕佹妸鍖洪棿[5,28)杞崲鎴? + [0, 23)銆?br />    System.out.print(5 + rd1.nextInt(23) + "  ");<br />   }<br />   System.out.println();<br />   System.out.print("鍒╃敤nextFloat()鐢熸垚[0,99)鑼冨洿鍐呯殑闅忔満鏁存暟搴忓垪: ");<br />   for (int i = 0; i < 10; i++) {<br />    System.out.print((int) (rd1.nextFloat() * 100) + "  ");<br />   }<br />   System.out.println();<br />   System.out.println();</p> <p>  // 浣跨敤甯﹀弬鏁扮殑鏋勯犳柟娉曟瀯閫燫andom瀵硅薄<br />   // 鏋勯犲嚱鏁扮殑鍙傛暟鏄痩ong綾誨瀷錛屾槸鐢熸垚闅忔満鏁扮殑縐嶅瓙銆?br />   System.out.println("浣跨敤甯﹀弬鏁扮殑鏋勯犳柟娉曟瀯閫犵殑Random瀵硅薄:");<br />   Random ran2 = new Random(10);<br />   // 瀵逛簬縐嶅瓙鐩稿悓鐨凴andom瀵硅薄錛岀敓鎴愮殑闅忔満鏁板簭鍒楁槸涓鏍風殑銆?br />   System.out.println("浣跨敤縐嶅瓙涓?0鐨凴andom瀵硅薄鐢熸垚[0,10)鍐呴殢鏈烘暣鏁板簭鍒? ");<br />   for (int i = 0; i < 10; i++) {<br />    System.out.print(ran2.nextInt(10) + "  ");<br />   }<br />   System.out.println();<br />   Random ran3 = new Random(10);<br />   System.out.println("浣跨敤鍙︿竴涓瀛愪負10鐨凴andom瀵硅薄鐢熸垚[0,10)鍐呴殢鏈烘暣鏁板簭鍒? ");<br />   for (int i = 0; i < 10; i++) {<br />    System.out.print(ran3.nextInt(10) + "  ");<br />   }<br />   System.out.println();<br />   // ran2鍜宺an3鐢熸垚鐨勯殢鏈烘暟搴忓垪鏄竴鏍風殑錛屽鏋滀嬌鐢ㄤ袱涓病甯﹀弬鏁版瀯閫犲嚱鏁扮敓鎴愮殑Random瀵硅薄錛?br />   // 鍒欎笉浼氬嚭鐜拌繖縐嶆儏鍐碉紝榪欐槸鍥犱負鍦ㄦ病甯﹀弬鏁版瀯閫犲嚱鏁扮敓鎴愮殑Random瀵硅薄鐨勭瀛愮己鐪佹槸褰撳墠緋葷粺鏃墮棿鐨勬縐掓暟銆?/p> <p>  // 鍙﹀錛岀洿鎺ヤ嬌鐢≧andom鏃犳硶閬垮厤鐢熸垚閲嶅鐨勬暟瀛楋紝濡傛灉闇瑕佺敓鎴愪笉閲嶅鐨勯殢鏈烘暟搴忓垪錛岄渶瑕佸熷姪鏁扮粍鍜岄泦鍚堢被<br />   //鏈功絎?绔犲皢緇欏嚭瑙e喅鏂規硶銆?br />  }<br /> }</p> <p>榪愯緇撴灉錛?br /> C:\>java  RandomNumber<br /> Math.random(): 0.525171492959965<br /> 浣跨敤涓嶅甫鍙傛暟鐨勬瀯閫犳柟娉曟瀯閫犵殑Random瀵硅薄:<br /> int: 636539740<br /> long: -752663949229005813<br /> float: 0.87349784<br /> double: 0.4065973309853902<br /> Gaussian: 0.4505871918488808<br /> 闅忔満鏁存暟搴忓垪:1936784917  1339857386  -1185229615  1883411721  1409219372<br /> [0,10)鑼冨洿鍐呴殢鏈烘暣鏁板簭鍒? 1  1  5  5  9  0  1  0  2  4<br /> [5,23)鑼冨洿鍐呴殢鏈烘暣鏁板簭鍒? 9  13  26  18  11  27  26  12  21  8<br /> 鍒╃敤nextFloat()鐢熸垚[0,99)鑼冨洿鍐呯殑闅忔満鏁存暟搴忓垪: 1  47  72  59  49  86  80  88  55   82</p> <p>浣跨敤甯﹀弬鏁扮殑鏋勯犳柟娉曟瀯閫犵殑Random瀵硅薄:<br /> 浣跨敤縐嶅瓙涓?0鐨凴andom瀵硅薄鐢熸垚[0,10)鍐呴殢鏈烘暣鏁板簭鍒?<br /> 3  0  3  0  6  6  7  8  1  4<br /> 浣跨敤鍙︿竴涓瀛愪負10鐨凴andom瀵硅薄鐢熸垚[0,10)鍐呴殢鏈烘暣鏁板簭鍒?<br /> 3  0  3  0  6  6  7  8  1  4<br /> <br /> <br /> <br /> 渚嬩笁:甯﹂殢鏈虹瀛愮殑闅忔満鏁?br />    <br />   import   java.util.*;   <br />     <br />   public   class   test   {   <br />   public   static   void   main(String[]   args)   {   <br />   Random   rand   =   new   Random();   <br />   for(int   i   =   0;   i   <   10;   i++)   {   <br />                                                           rand.setSeed(i);   <br />   System.out.println(rand.nextInt());   <br />   }   <br />   }   <br />   }   <br /> <br /> </p> <img src ="http://www.aygfsteel.com/kang-ak/aggbug/167681.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.aygfsteel.com/kang-ak/" target="_blank">java fan nb</a> 2007-12-14 10:06 <a href="http://www.aygfsteel.com/kang-ak/archive/2007/12/14/167681.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title> 濡備綍蹇熺敓鎴?00涓囦笉閲嶅鐨?浣嶇紪鍙?/title><link>http://www.aygfsteel.com/kang-ak/archive/2007/12/14/167672.html</link><dc:creator>java fan nb</dc:creator><author>java fan nb</author><pubDate>Fri, 14 Dec 2007 01:47:00 GMT</pubDate><guid>http://www.aygfsteel.com/kang-ak/archive/2007/12/14/167672.html</guid><wfw:comment>http://www.aygfsteel.com/kang-ak/comments/167672.html</wfw:comment><comments>http://www.aygfsteel.com/kang-ak/archive/2007/12/14/167672.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.aygfsteel.com/kang-ak/comments/commentRss/167672.html</wfw:commentRss><trackback:ping>http://www.aygfsteel.com/kang-ak/services/trackbacks/167672.html</trackback:ping><description><![CDATA[<p style="background: #ccffff; margin: 0cm 0cm 0pt"><font size="3"><strong><span style="color: red; font-family: 瀹嬩綋">鐢熸垚</span><span style="color: red"><font face="Times New Roman">100</font></span></strong><strong><span style="color: red; font-family: 瀹嬩綋">涓囨潯</span><span style="color: red"><font face="Times New Roman">8</font></span></strong><strong><span style="color: red; font-family: 瀹嬩綋">浣嶄笉閲嶅鏁版嵁鐨勭ず渚?/span></strong></font></p> <div style="border-right: medium none; padding-right: 0cm; border-top: windowtext 1pt solid; padding-left: 0cm; background: #f3f3f3; padding-bottom: 1pt; border-left: medium none; padding-top: 1pt; border-bottom: windowtext 1pt solid"> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #f3f3f3; padding-bottom: 0cm; margin: 0cm 0cm 0pt; border-left: medium none; padding-top: 0cm; border-bottom: medium none; text-align: left" align="left"><span style="font-size: 9pt; color: blue; font-family: 'Courier New'">USE</span><span style="font-size: 9pt; font-family: 'Courier New'"> tempdb</span></p> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #f3f3f3; padding-bottom: 0cm; margin: 0cm 0cm 0pt; border-left: medium none; padding-top: 0cm; border-bottom: medium none; text-align: left" align="left"><span style="font-size: 9pt; font-family: 'Courier New'">GO</span></p> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #f3f3f3; padding-bottom: 0cm; margin: 0cm 0cm 0pt; border-left: medium none; padding-top: 0cm; border-bottom: medium none; text-align: left" align="left"><span style="font-size: 9pt; color: green; font-family: 'Courier New'">-- </span><span style="font-size: 9pt; color: green; font-family: 瀹嬩綋">鍒涘緩嫻嬭瘯琛?/span></p> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #f3f3f3; padding-bottom: 0cm; margin: 0cm 0cm 0pt; border-left: medium none; padding-top: 0cm; border-bottom: medium none; text-align: left" align="left"><span style="font-size: 9pt; color: blue; font-family: 'Courier New'">CREATE</span><span style="font-size: 9pt; font-family: 'Courier New'"> <span style="color: blue">TABLE</span> tb<span style="color: gray">(</span>id <span style="color: blue">char</span><span style="color: gray">(</span>8<span style="color: gray">))</span></span></p> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #f3f3f3; padding-bottom: 0cm; margin: 0cm 0cm 0pt; border-left: medium none; padding-top: 0cm; border-bottom: medium none; text-align: left" align="left"><span style="font-size: 9pt; color: green; font-family: 'Courier New'">-- </span><span style="font-size: 9pt; color: green; font-family: 瀹嬩綋">鍒涘緩鐢ㄤ簬鑷姩榪囨護閲嶅鍊肩殑鍞竴绱㈠紩</span></p> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #f3f3f3; padding-bottom: 0cm; margin: 0cm 0cm 0pt; border-left: medium none; padding-top: 0cm; border-bottom: medium none; text-align: left" align="left"><span style="font-size: 9pt; color: blue; font-family: 'Courier New'">CREATE</span><span style="font-size: 9pt; font-family: 'Courier New'"> <span style="color: blue">UNIQUE</span> <span style="color: blue">INDEX</span> IX_tb <span style="color: blue">ON</span> tb<span style="color: gray">(</span>id<span style="color: gray">)</span></span></p> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #f3f3f3; padding-bottom: 0cm; margin: 0cm 0cm 0pt; border-left: medium none; padding-top: 0cm; border-bottom: medium none; text-align: left" align="left"><span style="font-size: 9pt; color: blue; font-family: 'Courier New'">WITH</span><span style="font-size: 9pt; font-family: 'Courier New'"> IGNORE_DUP_KEY </span></p> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #f3f3f3; padding-bottom: 0cm; margin: 0cm 0cm 0pt; border-left: medium none; padding-top: 0cm; border-bottom: medium none; text-align: left" align="left"><span style="font-size: 9pt; font-family: 'Courier New'">GO</span></p> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #f3f3f3; padding-bottom: 0cm; margin: 0cm 0cm 0pt; border-left: medium none; padding-top: 0cm; border-bottom: medium none; text-align: left" align="left"><span style="font-size: 9pt; color: green; font-family: 'Courier New'">-- </span><span style="font-size: 9pt; color: green; font-family: 瀹嬩綋">嫻嬭瘯鏁版嵁鎻掑叆鐨勫鐞嗘椂闂?/span><span style="font-size: 9pt; color: green; font-family: 'Courier New'">, </span><span style="font-size: 9pt; color: green; font-family: 瀹嬩綋">璁板綍寮濮嬪鐞嗙殑鏃墮棿鐐?/span></p> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #f3f3f3; padding-bottom: 0cm; margin: 0cm 0cm 0pt; border-left: medium none; padding-top: 0cm; border-bottom: medium none; text-align: left" align="left"><span style="font-size: 9pt; color: blue; font-family: 'Courier New'">DECLARE</span><span style="font-size: 9pt; font-family: 'Courier New'"> @dt <span style="color: blue">datetime</span></span></p> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #f3f3f3; padding-bottom: 0cm; margin: 0cm 0cm 0pt; border-left: medium none; padding-top: 0cm; border-bottom: medium none; text-align: left" align="left"><span style="font-size: 9pt; color: blue; font-family: 'Courier New'">SET</span><span style="font-size: 9pt; font-family: 'Courier New'"> @dt <span style="color: gray">=</span> <span style="color: fuchsia">GETDATE</span><span style="color: gray">()</span></span></p> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #f3f3f3; padding-bottom: 0cm; margin: 0cm 0cm 0pt; border-left: medium none; padding-top: 0cm; border-bottom: medium none; text-align: left" align="left"><span style="font-size: 9pt; color: green; font-family: 'Courier New'">-- </span><span style="font-size: 9pt; color: green; font-family: 瀹嬩綋">鎻掑叆闅忔満鏁版嵁</span></p> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #f3f3f3; padding-bottom: 0cm; margin: 0cm 0cm 0pt; border-left: medium none; padding-top: 0cm; border-bottom: medium none; text-align: left" align="left"><span style="font-size: 9pt; color: blue; font-family: 'Courier New'">SET</span><span style="font-size: 9pt; font-family: 'Courier New'"> <span style="color: blue">NOCOUNT</span> <span style="color: blue">ON</span></span></p> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #f3f3f3; padding-bottom: 0cm; margin: 0cm 0cm 0pt; border-left: medium none; padding-top: 0cm; border-bottom: medium none; text-align: left" align="left"><span style="font-size: 9pt; color: blue; font-family: 'Courier New'">DECLARE</span><span style="font-size: 9pt; font-family: 'Courier New'"> @row <span style="color: blue">int</span></span></p> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #f3f3f3; padding-bottom: 0cm; margin: 0cm 0cm 0pt; border-left: medium none; padding-top: 0cm; border-bottom: medium none; text-align: left" align="left"><span style="font-size: 9pt; color: blue; font-family: 'Courier New'">SET</span><span style="font-size: 9pt; font-family: 'Courier New'"> @row <span style="color: gray">=</span> 1000000 <span style="color: green">-- </span></span><span style="font-size: 9pt; color: green; font-family: 瀹嬩綋">璁劇疆鎬昏褰曟暟</span></p> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #f3f3f3; padding-bottom: 0cm; margin: 0cm 0cm 0pt; border-left: medium none; padding-top: 0cm; border-bottom: medium none; text-align: left" align="left"><span style="font-size: 9pt; color: blue; font-family: 'Courier New'">WHILE</span><span style="font-size: 9pt; font-family: 'Courier New'"> @row <span style="color: gray">></span>0</span></p> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #f3f3f3; padding-bottom: 0cm; margin: 0cm 0cm 0pt; border-left: medium none; padding-top: 0cm; border-bottom: medium none; text-align: left" align="left"><span style="font-size: 9pt; color: blue; font-family: 'Courier New'">BEGIN</span></p> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #f3f3f3; padding-bottom: 0cm; margin: 0cm 0cm 0pt; border-left: medium none; padding-top: 0cm; border-bottom: medium none; text-align: left" align="left"><span style="font-size: 9pt; font-family: 'Courier New'">    <span style="color: green">-- </span></span><span style="font-size: 9pt; color: green; font-family: 瀹嬩綋">鏄劇ず鎻愮ず淇℃伅</span><span style="font-size: 9pt; color: green; font-family: 'Courier New'">, </span><span style="font-size: 9pt; color: green; font-family: 瀹嬩綋">琛ㄧず榪橀渶瑕佹彃鍏ュ琛屾暟鎹?/span></p> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #f3f3f3; padding-bottom: 0cm; margin: 0cm 0cm 0pt; border-left: medium none; padding-top: 0cm; border-bottom: medium none; text-align: left" align="left"><span style="font-size: 9pt; font-family: 'Courier New'">    <span style="color: blue">RAISERROR</span><span style="color: gray">(</span><span style="color: red">'need %d rows'</span><span style="color: gray">,</span> 10<span style="color: gray">,</span> 1<span style="color: gray">,</span> @row<span style="color: gray">)</span> <span style="color: blue">WITH</span> NOWAIT</span></p> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #f3f3f3; padding-bottom: 0cm; margin: 0cm 0cm 0pt; border-left: medium none; padding-top: 0cm; border-bottom: medium none; text-align: left" align="left"><span style="font-size: 9pt; font-family: 'Courier New'">    <span style="color: green">-- </span></span><span style="font-size: 9pt; color: green; font-family: 瀹嬩綋">鎻掑叆闅忔満鐨勪綅緙栫爜鏁版嵁</span></p> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #f3f3f3; padding-bottom: 0cm; margin: 0cm 0cm 0pt; border-left: medium none; padding-top: 0cm; border-bottom: medium none; text-align: left" align="left"><span style="font-size: 9pt; font-family: 'Courier New'">    <span style="color: blue">SET</span> <span style="color: blue">ROWCOUNT</span> @row</span></p> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #f3f3f3; padding-bottom: 0cm; margin: 0cm 0cm 0pt; border-left: medium none; padding-top: 0cm; border-bottom: medium none; text-align: left" align="left"><span style="font-size: 9pt; font-family: 'Courier New'">    <span style="color: blue">INSERT</span> tb <span style="color: blue">SELECT</span></span></p> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #f3f3f3; padding-bottom: 0cm; margin: 0cm 0cm 0pt; border-left: medium none; padding-top: 0cm; border-bottom: medium none; text-align: left" align="left"><span style="font-size: 9pt; font-family: 'Courier New'">        id <span style="color: gray">=</span> <span style="color: gray">RIGHT(</span>100000000 <span style="color: gray">+</span> <span style="color: fuchsia">CONVERT</span><span style="color: gray">(</span><span style="color: blue">bigint</span><span style="color: gray">,</span> <span style="color: fuchsia">ABS</span><span style="color: gray">(</span><span style="color: fuchsia">CHECKSUM</span><span style="color: gray">(</span><span style="color: fuchsia">NEWID</span><span style="color: gray">()))),</span> 8<span style="color: gray">)</span></span></p> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #f3f3f3; padding-bottom: 0cm; margin: 0cm 0cm 0pt; border-left: medium none; padding-top: 0cm; border-bottom: medium none; text-align: left" align="left"><span style="font-size: 9pt; font-family: 'Courier New'">    <span style="color: blue">FROM</span> syscolumns c1<span style="color: gray">,</span> syscolumns c2</span></p> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #f3f3f3; padding-bottom: 0cm; margin: 0cm 0cm 0pt; border-left: medium none; padding-top: 0cm; border-bottom: medium none; text-align: left" align="left"><span style="font-size: 9pt; font-family: 'Courier New'">    <span style="color: blue">SET</span> @row <span style="color: gray">=</span> @row <span style="color: gray">-</span> <span style="color: fuchsia">@@ROWCOUNT</span></span></p> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #f3f3f3; padding-bottom: 0cm; margin: 0cm 0cm 0pt; border-left: medium none; padding-top: 0cm; border-bottom: medium none; text-align: left" align="left"><span style="font-size: 9pt; color: blue; font-family: 'Courier New'">END</span></p> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #f3f3f3; padding-bottom: 0cm; margin: 0cm 0cm 0pt; border-left: medium none; padding-top: 0cm; border-bottom: medium none; text-align: left" align="left"><span style="font-size: 9pt; color: green; font-family: 'Courier New'">-- </span><span style="font-size: 9pt; color: green; font-family: 瀹嬩綋">鏄劇ず鎻掑叆鏁版嵁浣跨敤鐨勬椂闂?/span></p> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #f3f3f3; padding-bottom: 0cm; margin: 0cm 0cm 0pt; border-left: medium none; padding-top: 0cm; border-bottom: medium none; text-align: left" align="left"><span style="font-size: 9pt; color: blue; font-family: 'Courier New'">SELECT</span><span style="font-size: 9pt; font-family: 'Courier New'"> BeginDate <span style="color: gray">=</span> @dt<span style="color: gray">,</span> EndDate <span style="color: gray">=</span> <span style="color: fuchsia">GETDATE</span><span style="color: gray">(),</span> </span></p> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #f3f3f3; padding-bottom: 0cm; margin: 0cm 0cm 0pt; border-left: medium none; padding-top: 0cm; border-bottom: medium none; text-align: left" align="left"><span style="font-size: 9pt; font-family: 'Courier New'">    Second <span style="color: gray">=</span> <span style="color: fuchsia">DATEDIFF</span><span style="color: gray">(</span>Second<span style="color: gray">,</span> @dt<span style="color: gray">,</span> <span style="color: fuchsia">GETDATE</span><span style="color: gray">()),</span></span></p> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #f3f3f3; padding-bottom: 0cm; margin: 0cm 0cm 0pt; border-left: medium none; padding-top: 0cm; border-bottom: medium none; text-align: left" align="left"><span style="font-size: 9pt; font-family: 'Courier New'">GO</span></p> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #f3f3f3; padding-bottom: 0cm; margin: 0cm 0cm 0pt; border-left: medium none; padding-top: 0cm; border-bottom: medium none; text-align: left" align="left"><span style="font-size: 9pt; color: green; font-family: 'Courier New'">-- </span><span style="font-size: 9pt; color: green; font-family: 瀹嬩綋">鏄劇ず鏈緇堢殑緇撴灉璁板綍鏄惁姝g‘</span></p> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #f3f3f3; padding-bottom: 0cm; margin: 0cm 0cm 0pt; border-left: medium none; padding-top: 0cm; border-bottom: medium none; text-align: left" align="left"><span style="font-size: 9pt; color: blue; font-family: 'Courier New'">SELECT</span><span style="font-size: 9pt; font-family: 'Courier New'"> <span style="color: fuchsia">COUNT</span><span style="color: gray">(*)</span> <span style="color: blue">FROM</span> tb</span></p> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #f3f3f3; padding-bottom: 0cm; margin: 0cm 0cm 0pt; border-left: medium none; padding-top: 0cm; border-bottom: medium none; text-align: left" align="left"><span style="font-size: 9pt; font-family: 'Courier New'">GO</span></p> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #f3f3f3; padding-bottom: 0cm; margin: 0cm 0cm 0pt; border-left: medium none; padding-top: 0cm; border-bottom: medium none; text-align: left" align="left"><span style="font-size: 9pt; color: green; font-family: 'Courier New'">-- </span><span style="font-size: 9pt; color: green; font-family: 瀹嬩綋">鍒犻櫎嫻嬭瘯</span></p> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #f3f3f3; padding-bottom: 0cm; margin: 0cm 0cm 0pt; border-left: medium none; padding-top: 0cm; border-bottom: medium none; text-align: left" align="left"><span style="font-size: 9pt; color: blue; font-family: 'Courier New'">DROP</span><span style="font-size: 9pt; font-family: 'Courier New'"> <span style="color: blue">TABLE</span> tb</span></p> </div> <p style="background: #ccffff; margin: 0cm 0cm 0pt"><strong><font size="3"><span style="color: red; font-family: 瀹嬩綋">瑙e喅涓敤鍒扮殑鎶宸э細</span></font></strong></p> <div style="border-right: medium none; padding-right: 0cm; border-top: windowtext 1pt solid; padding-left: 0cm; background: #f3f3f3; padding-bottom: 1pt; border-left: medium none; padding-top: 1pt; border-bottom: windowtext 1pt solid"> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #f3f3f3; padding-bottom: 0cm; margin: 0cm 0cm 0pt 21pt; border-left: medium none; text-indent: -21pt; padding-top: 0cm; border-bottom: medium none; tab-stops: list 21.0pt"><span style="color: blue"><font face="Times New Roman"><font size="3">1錛?/font><span style="font: 7pt 'Times New Roman'">    </font></span></span><font size="3"><span style="color: blue; font-family: 瀹嬩綋">鎺у埗浜х敓鐨勬暟鎹笉閲嶅錛岀洿鎺ヤ嬌鐢ㄥ敮涓绱㈠紩涓殑</span></font><span style="font-size: 9pt; color: red; font-family: 'Courier New'">IGNORE_DUP_KEY</span><span style="font-size: 9pt; color: blue; font-family: 瀹嬩綋">閫夐」錛屼嬌鎻掑叆鏁版嵁涓殑閲嶅鍊艱嚜鍔ㄨ繃婊わ紝閬垮厤鎵嬪伐澶勭悊閲嶅</span></p> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #f3f3f3; padding-bottom: 0cm; margin: 0cm 0cm 0pt 21pt; border-left: medium none; text-indent: -21pt; padding-top: 0cm; border-bottom: medium none; tab-stops: list 21.0pt"><span style="color: blue"><font face="Times New Roman"><font size="3">2錛?/font><span style="font: 7pt 'Times New Roman'">    </font></span></span><font size="3"><span style="color: blue; font-family: 瀹嬩綋">浣跨敤</span><font face="Times New Roman"><span style="color: red">CHECKSUM</span></font><span style="color: blue; font-family: 瀹嬩綋">閰嶅悎</span><font face="Times New Roman"><span style="color: red">NEWID()</span></font><span style="color: blue; font-family: 瀹嬩綋">鍑芥暟錛屼嬌鐢熸垚鐨勬暟鎹敖閲忛殢鏈猴紝涓鑸敓鎴愰殢鏈烘暟浼氳冭檻浣跨敤</span><font face="Times New Roman"><span style="color: red">RAND()</span></font><span style="color: blue; font-family: 瀹嬩綋">鍑芥暟錛屼絾榪欎釜鍑芥暟鏄駭鐢熶吉闅忔満鍊鹼紝鐢ㄤ笅闈㈢殑璇彞嫻嬭瘯涓涓嬶紝浼氬彂鐜頒駭鐢熺殑鏁版嵁鍏ㄩ儴鏄竴鏍風殑錛岃繖涓嶉傜敤浜庢兂鎵歸噺鐢熸垚澶氫釜闅忔満鏁幫紝鑰?/span><font face="Times New Roman"><span style="color: red">NEWID()</span></font><span style="color: blue; font-family: 瀹嬩綋">鍑芥暟鐢熸垚鐨勬槸</span><span style="color: blue"><font face="Times New Roman">GUID</font></span><span style="color: blue; font-family: 瀹嬩綋">錛屽熀鏈笂涓嶄細鏈夐噸澶嶇殑錛屽啀閫氳繃</span><span style="color: red"><font face="Times New Roman">CHECKSUM</font></span><span style="color: blue; font-family: 瀹嬩綋">灝嗗叾杞寲鎴愭暟瀛楋紝榪欐牱浜х敓閲嶅鐨勫彲鑳芥т細姣旇緝灝?/span></font></p> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #ffcc99; padding-bottom: 0cm; margin: 0cm 0cm 0pt; border-left: medium none; padding-top: 0cm; border-bottom: medium none; text-align: left" align="left"><span style="font-size: 9pt; color: blue; font-family: 'Courier New'">SELECT</span><span style="font-size: 9pt; font-family: 'Courier New'"> <span style="color: blue">TOP</span> 10</span></p> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #ffcc99; padding-bottom: 0cm; margin: 0cm 0cm 0pt; border-left: medium none; padding-top: 0cm; border-bottom: medium none; text-align: left" align="left"><span style="font-size: 9pt; font-family: 'Courier New'">    <span style="color: fuchsia">RAND</span><span style="color: gray">()</span></span></p> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #ffcc99; padding-bottom: 0cm; margin: 0cm 0cm 0pt; border-left: medium none; padding-top: 0cm; border-bottom: medium none"><span style="font-size: 9pt; color: blue; font-family: 'Courier New'">FROM</span><span style="font-size: 9pt; font-family: 'Courier New'"> sysobjects</span></p> <p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; background: #f3f3f3; padding-bottom: 0cm; margin: 0cm 0cm 0pt 21pt; border-left: medium none; text-indent: -21pt; padding-top: 0cm; border-bottom: medium none; tab-stops: list 21.0pt"><span style="color: blue"><font face="Times New Roman"><font size="3">3錛?/font><span style="font: 7pt 'Times New Roman'">    </font></span></span><font size="3"><span style="color: blue; font-family: 瀹嬩綋">鍦ㄦ晥鐜囨帶鍒訛紝浣跨敤寰幆</span><span style="color: blue"><font face="Times New Roman">+</font></span><span style="color: blue; font-family: 瀹嬩綋">鎵歸噺鐢熸垚鐨勬柟寮忥紝鑰屼笉鏄紶緇熺殑閫愪釜鐢熸垚銆傚湪</span><span style="color: blue"><font face="Times New Roman">SQL Server</font></span><span style="color: blue; font-family: 瀹嬩綋">涓紝姣忎釜鎻掑叆璇彞閮戒細鏈変竴涓唴閮ㄧ殑浜嬪姟澶勭悊錛屽鏋滈愭潯鎻掑叆錛屽垯浜嬪姟鐨勫紑閿澶ぇ錛屾晥鐜囧娍蹇呴潪甯鎬綆錛涗笉鑰冭檻涓嬈℃х敓鎴?/span><span style="color: blue"><font face="Times New Roman">100</font></span><span style="color: blue; font-family: 瀹嬩綋">涓囨暟鎹紝涓鍒欏洜涓虹敓鎴愮殑鏁版嵁鍙兘鏈夐噸澶嶇殑錛屽幓鎺夐噸澶嶅氨娌℃湁</span><span style="color: blue"><font face="Times New Roman">100</font></span><span style="color: blue; font-family: 瀹嬩綋">涓囦簡錛屼簩鍒欎竴嬈℃х敓鎴?/span><span style="color: blue"><font face="Times New Roman">100</font></span><span style="color: blue; font-family: 瀹嬩綋">涓囨暟鎹紝娑堣楃殑鍐呭瓨鍜?/span><span style="color: blue"><font face="Times New Roman">CPU</font></span><span style="color: blue; font-family: 瀹嬩綋">璧勬簮涔熷緢楂橈紝涓鑸殑鐢佃剳鍙兘鎵垮彈涓嶄綇</span></font></p> </div> <img src ="http://www.aygfsteel.com/kang-ak/aggbug/167672.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.aygfsteel.com/kang-ak/" target="_blank">java fan nb</a> 2007-12-14 09:47 <a href="http://www.aygfsteel.com/kang-ak/archive/2007/12/14/167672.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item></channel></rss> <footer> <div class="friendship-link"> <a href="http://www.aygfsteel.com/" title="狠狠久久亚洲欧美专区_中文字幕亚洲综合久久202_国产精品亚洲第五区在线_日本免费网站视频">狠狠久久亚洲欧美专区_中文字幕亚洲综合久久202_国产精品亚洲第五区在线_日本免费网站视频</a> </div> </footer> 主站蜘蛛池模板: <a href="http://" target="_blank">杭州市</a>| <a href="http://" target="_blank">平乐县</a>| <a href="http://" target="_blank">惠安县</a>| <a href="http://" target="_blank">于田县</a>| <a href="http://" target="_blank">贞丰县</a>| <a href="http://" target="_blank">吉安市</a>| <a href="http://" target="_blank">扶风县</a>| <a href="http://" target="_blank">焉耆</a>| <a href="http://" target="_blank">湄潭县</a>| <a href="http://" target="_blank">任丘市</a>| <a href="http://" target="_blank">长阳</a>| <a href="http://" target="_blank">军事</a>| <a href="http://" target="_blank">萍乡市</a>| <a href="http://" target="_blank">东阳市</a>| <a href="http://" target="_blank">海阳市</a>| <a href="http://" target="_blank">当阳市</a>| <a href="http://" target="_blank">惠来县</a>| <a href="http://" target="_blank">老河口市</a>| <a href="http://" target="_blank">佛教</a>| <a href="http://" target="_blank">噶尔县</a>| <a href="http://" target="_blank">邵东县</a>| <a href="http://" target="_blank">黄冈市</a>| <a href="http://" target="_blank">大悟县</a>| <a href="http://" target="_blank">大洼县</a>| <a href="http://" target="_blank">区。</a>| <a href="http://" target="_blank">方城县</a>| <a href="http://" target="_blank">洞头县</a>| <a href="http://" target="_blank">海淀区</a>| <a href="http://" target="_blank">鸡泽县</a>| <a href="http://" target="_blank">广元市</a>| <a href="http://" target="_blank">太仓市</a>| <a href="http://" target="_blank">防城港市</a>| <a href="http://" target="_blank">会同县</a>| <a href="http://" target="_blank">吉木萨尔县</a>| <a href="http://" target="_blank">荣昌县</a>| <a href="http://" target="_blank">麻栗坡县</a>| <a href="http://" target="_blank">长宁区</a>| <a href="http://" target="_blank">咸丰县</a>| <a href="http://" target="_blank">蓬溪县</a>| <a href="http://" target="_blank">庄浪县</a>| <a href="http://" target="_blank">荃湾区</a>| <script> (function(){ var bp = document.createElement('script'); 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