Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

SQL SERVER×÷Òµ¹ÜÀíÊý¾Ý¿â

×÷Òµ¹ÜÀí
×Ô¶¯´¦ÀíÒ»¸öÈÎÎñµÄµÚÒ»²½ÊÇ´´½¨¶ÔÓ¦µÄ×÷Òµ£¬×÷Òµ¿ÉÒÔʹÓÃÁ½ÖÖ¹¤¾ßÀ´´´½¨£¬¼´´´½¨×÷ÒµÏòµ¼ºÍSQL Server ÆóÒµ¹ÜÀíÆ÷¡£´´½¨×÷Òµ×îÈÝÒ׵ķ½·¨ÊÇʹÓô´½¨×÷ÒµÏòµ¼£¬Ò»°ãÀ´Ëµ£¬Èç¹ûÒª´´½¨×÷Òµ£¬±ØÐëÖ´ÐÐÒÔÏÂÈý¸ö²½Ö裺
(1)¶¨Òå×÷Òµ²½£»
(2)Èç¹û¸Ã×÷Òµ²»ÊÇÓû§Ö¸¶¨Ö´ÐУ¬´´½¨×÷ÒµÖ´Ðеĵ÷¶Èʱ¼ä£»
(3)֪ͨ²Ù×÷Ô±×÷ÒµµÄ״̬¡£
ÏÂÃæÍ¨¹ýÔÚSQL ServerÆóÒµ¹ÜÀíÆ÷Öд´½¨µÄÒ»¸öÀý×Ó×÷Òµ£¬À´½éÉÜÕ⼸¸ö²½Öè¡£
1.×÷Òµ²½¶¨Òå
Ò»¸ö×÷Òµ¿ÉÒÔº¬ÓÐÒ»²½»ò¶à²½£¬¶¨Òå×÷Òµ²»Í¬µÄ·½·¨£º
(1)ʹÓÃTransact-SQLÓï¾ä£»
(2)Ö´ÐÐÒ»¸ö¿ÉÖ´ÐгÌÐò£»
(3)¼¤»îÒ»¸ö³ÌÐò¡£
Ðí¶à×÷Òµº¬ÓÐTransact-SQLÓï¾ä£¬È磬ÈôÒª×Ô¶¯´¦ÀíÊý¾Ý¿â»òÕßÊÂÎñÈÕÖ¾µÄ±¸·Ý£¬·Ö±ðʹÓÃBACKUP DATABASEÓï¾ä»òÕßBACKUP LOGÓï¾ä¡£ÆäËûһЩ×÷Òµ¿ÉÄÜÒªÇóÖ´ÐÐSQL ServerʵÓóÌÐò£¬Õâ¸öʵÓóÌÐòͨ³£Ê¹ÓÃÏàÓ¦µÄÃüÁîÆô¶¯£¬È磬ÈôÒª×Ô¶¯´¦ÀíSQL Serverµ½Êý¾ÝÎļþµÄÊý¾Ý´«Ê䣬ÔòҪʹÓÃBCPÃüÁî¡£
×÷ΪµÚÈýÖÖ·½·¨£¬¿ÉÄÜÐèÒªÖ´ÐÐÒ»¸öʹÓÃVisual Basic»òÕ߯äËû±à³ÌÓïÑÔ¿ª·¢µÄ³ÌÐò£¬ÔÚÕâÖÖÇé¿öÏÂÆô¶¯ÕâÑùµÄ³ÌÐò£¬CommandÎı¾¿òÖÐÐè°üÀ¨Â·¾¶Çý¶¯Æ÷Ãû£¬ÒòΪSQL Server´úÀí±ØÐëÕÒµ½¿ÉÖ´ÐÐÎļþ¡£
Èç¹û×÷Òµº¬Óм¸¸ö²½Ö裬³öÏÖ¹ÊÕÏʱ¾ö¶¨²Éȡʲô¶¯×÷ÊǺÜÖØÒªµÄ¡£Ò»°ãÀ´Ëµ£¬Èç¹ûǰһ¸ö²½Öè³É¹¦Ö´ÐУ¬SQL Server×Ô¶¯Æô¶¯ÏÂÒ»¸ö²½Ö裻µ«ÊÇÈç¹ûÒ»¸ö×÷Òµ²½Öèʧ°Ü£¬ºóÃæµÄÈκÎ×÷Òµ¶¼²»Ö´ÐС£ËùÒÔ£¬Ò»¶¨ÒªÖ¸¶¨Èç¹û·¢Éú¹ÊÕÏ£¬Ã¿¸ö×÷Òµ²½Ó¦Öظ´Ö´ÐеĴÎÊý,´ÅÅÌÕóÁÐÊý¾Ý»Ö¸´£¬µ±È»£¬±ØÐëÏû³ý×÷Òµ²½ÖèÒì³£ÖÕÖ¹µÄÔ­Òò¡£
2.´´½¨×÷Òµ
ÕâÀïʹÓÃSQL ServerÆóÒµ¹ÜÀíÆ÷´´½¨×÷Òµ£¬Æä¾ßÌå²½ÖèÈçÏ£º
(1)´ò¿ªÆóÒµ¹ÜÀíÆ÷£¬Õ¹¿ªÖ¸¶¨µÄ·þÎñÆ÷²¢´ò¿ª¹ÜÀíÎļþ¼Ð£¬È»ºó´ò¿ªÒѾ­Æô¶¯µÄSQL Server´úÀí£¬ÓÒ»÷×÷ҵͼ±ê£¬´Óµ¯³öµÄ²Ëµ¥Ñ¡Ôñ“н¨×÷Òµ”£¬ÔÚ³öÏÖµÄн¨×÷ÒµÊôÐÔ¶Ô»°¿òÖÐÉèÖÃ×÷ÒµµÄÊôÐÔ£¬°üÀ¨£ºÃû³Æ¡¢·ÖÀà¡¢ËùÓÐÕß¡¢ÃèÊö¡¢×÷Òµ²½Öè¡¢µ÷¶ÈºÍ֪ͨ¡£
(2)ÿ¸ö×÷Òµ±ØÐëÓÐÒ»¸ö»òÕß¶à¸ö²½Ö裬ËùÒÔ£¬³ýÁ˶¨Òå×÷ÒµÊôÐÔÍ⣬ÔÚ±£´æ×÷ҵǰ£¬»¹ÖÁÉÙÒª¶¨ÒåÒ»¸ö×÷Òµ²½Öè¡£
(3)Ñ¡Ôñн¨×÷Òµ²½Öè¶Ô»°¿òÖеē¸ß¼¶”Ò³¿ò£¬Èçͼ¡£ÆäÖГ³É¹¦²Ù×÷ʱ”ÏÂÀ­¿òÖпÉÑ¡Ôñ¸Ã²½Öè³É¹¦Ö´Ðкó½«Ö´ÐеĻ£¬£¬Ëü°üÀ¨µÄÑ¡Ïî¼°º¬ÒåΪ£º
Í˳ö±¨¸æ³É¹¦µÄ×÷Òµ£ºÈç¹û³É¹¦Ôò½áÊø×÷Òµ£»
Í˳ö±¨¸æÊ§°ÜµÄ×÷Òµ£ºÈç¹ûʧ°ÜÔò½áÊø×÷Òµ£»
תµ½ÏÂÒ»²½£ºÈÃSQL ServerÈ¥Ö´ÐÐÏÂÒ»²½£»
“ÖØÊԔѡÏî¿òÖпÉÒÔÑ¡ÔñÈç¹û¸ÃÖ´ÐÐ


Ïà¹ØÎĵµ£º

textareaÖеÄÄÚÈÝͨ¹ýÌí¼Ó°´Å¥Ìí¼Óµ½SQLÊý¾Ý¿âÖÐ

ÎÒ¶¨ÒåÁËÒ»¸ö textarea:
  <tr bgcolor="#CCCCCC" align="center" valign="bottom">
            <td align="right" valign="top" class="style1"  >ÎÄÕÂÄÚÈÝ£º</td>
         &nbs ......

¿ìËٸ㶨ÔÚEclipseÖÐÓÃJDBCÁ¬½ÓSQL Server 2005

1¡¢ÏÂÔØ±Ø±¸Èí¼þ
(1) JDK (Java Development Kit)
SUN¹Ù·½µÄÏÂÔØµØÖ·ÊÇhttp://java.sun.com/javase/downloads/index.jsp
(2) JDBC
(3) Eclipse
(4) Microsoft SQL Server 2005 Express£¨µ±È»£¬ÓзÇExpressÒ²OK°¡£©
(5) SQL Server Management Studio
2¡¢°²×°Óë»·¾³ÅäÖÃ
(1) JDK
Ê×ÏÈÔÚWindows»·¾³Ï£¬ÏÂÔØºó° ......

Sql Server»ù±¾º¯Êý

1.×Ö·û´®º¯Êý
³¤¶ÈÓë·ÖÎöÓÃ
datalength(Char_expr) ·µ»Ø×Ö·û´®°üº¬×Ö·ûÊý,µ«²»°üº¬ºóÃæµÄ¿Õ¸ñ
substring(expression,start,length) ²»¶à˵ÁË,È¡×Ó´®
right(char_expr,int_expr) ·µ»Ø×Ö·û´®ÓÒ±ßint_expr¸ö×Ö·û
×Ö·û²Ù×÷Àà
upper(char_expr) תΪ´óд
lower(char_expr) תΪСд
space(int_expr) Éú³Éint_expr¸ö¿Õ¸ñ ......

SQL Server 2005 Driver for JDBC


Load the SQL Server 2005 Driver for JDBC before you load the SQL Server 2000 Driver for JDBC. To do this, use the DriverManager class as in the following code example.
Class.forName("com.microsoft.sqlserver.jdbc.SQLServerDriver"); // 2005 version
Class.forName("com.microsoft.jdbc.sqlserver.SQLSe ......

hibernate ¶àÌõ¼þ×éºÏ²éѯ Ö® sql Æ´½Ó

  public static void main(String[] args) {
      
       Session session = null;
       Transaction tx = null;
       List list = null;
     &nb ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ