Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

MySQLµÄÊÂÎñºÍJavaÖеÄʹÓÃ

MySQLĬÈÏϵĴ洢ÒýÇæMyISAM²»Ö§³ÖÊÂÎñ£¬Èç¹ûÐèÒªÊÂÎñµÄ»°£¬ÒªÊ¹ÓÃInnodb¡£
ÉèÖô洢ÒýÇæµÄÁ½ÖÖ·½·¨£º
1.´´½¨£ºCREATE TABLE engineTest(id INT) ENGINE = [EngineName];
2.Ð޸ģºALTER TABLE engineTest ENGINE = [EngineName];
ÁíÍ⣬HibernateµÄÊÂÎñʹÓõÄÊǾßÌåµÄÊý¾Ý¿âµÄÊÂÎñ¡£Òò´Ë£¬HibernateµÄÊÂÎñÐÐΪȡ¾öÓÚ¾ßÌåµÄÊý¾Ý¿â¡£
¹ØÓÚHibernateµÄ±¯¹ÛËø£¬ÓпÕÔÙдһÏ¡£
¾ßÌåµÄ´æ´¢ÒýÇæÌØÐÔ¼ûÏÂ±í¡£


Ïà¹ØÎĵµ£º

java µ÷ÓÃÃüÁî ±¸·ÝmysqlÊý¾Ý¿â

 ´úÂëÈçÏ£º
  1  String command  =   " cmd /c C:/Program Files/MySQL/MySQL Server 5.0/bin>mysqldump -h localhost -u root -p aijia > E:/aijia.dmp " ;
  2      try    {
  3     Process process& ......

¹ØÓÚjavaÖбäÁ¿µÄ³õʼ»¯µÄÎÊÌâ

 Ê×ÏÈһЩ±»³õʼ»¯¶ÔÏóµÄ¸ÅÄ
Àà±äÁ¿£¨Àྲ̬³ÉÔ±£©£º Àà±»¼ÓÔØʱ²úÉú£»ËüµÄÉú´æÆÚÊÇÀàµÄÉú´æÆÚ£»×Ô¶¯³õʼ»¯£¨Àà±»¼ÓÔØ£©
³ÉÔ±±äÁ¿£¨Àà³ÉÔ±£©£º  ÔÚʹÓÃnew´´½¨¸ÃÀàʵÀýʱ²úÉú£»ËüµÄÉú´æÆÚÓë¸ÃÀàʵÀý¶ÔÏóµÄÉú´æÆÚÏàͬ£»
×Ô¶¯³õʼ»¯£¨¹¹Ôì·½·¨±»µ÷Óã©
¾Ö²¿±äÁ¿£¨ÀàµÄ·½·¨ÖеıäÁ¿£©£º  ¸Ã·½·¨±»µ÷ÓÃÊ ......

mysql´íÎó¼°½â¾öÈ«¹¥ÂÔ

10055:ûÓлº´æ¿Õ¼ä¿ÉÀûÓà  ·½·¨:²é¿´ÏÂÄãµÄCÅÌ¿Õ¼äÊÇ·ñÒѾ­Âú,Çå³ýһЩûÓÐÓõÄÎļþ.   ¿ÉÒÔÔÚºǫ́µÄ"ÂÛ̳ºËÐÄÉèÖÃ","ºËÐŦÄÜÉèÖÃ"Àï"½ø³ÌÓÅ»¯"¿ªÆô,"GZIP ѹËõÊä³ö"¹Ø±Õ. ²éÕÒÁËÒ»ÏÂ10055£¨Ã»Óлº´æ
˵Ã÷:Èç¹ûÓöµ½Êý¾Ý¿â³ö´íµÄÎÊÌâÐÞ¸ÄÏàÓ¦µÄ´úÂëºóÒ»°ãÒªÖØÆômysql¡£Èç¹ûÓöµ½mysqlµÄÎÊÌâ¿ÉÒÔÏÈÖØÆ ......

MySQL Ë÷ÒýdzÎö

Ô­ÎÄÁ´½Ó£ºhttp://hi.baidu.com/171892549/blog/item/14818d0ac616ee34b1351dbd.html
ÔÚÊý¾Ý¿â±íÖУ¬Ê¹ÓÃË÷Òý¿ÉÒÔ´ó´óÌá¸ß²éѯËٶȡ£
¼ÙÈçÎÒÃÇ´´½¨ÁËÒ»¸ö testIndex ±í£º
CREATE TABLE testIndex(i_testID INT NOT NULL,vc_Name VARCHAR(16) NOT NULL);
ÎÒÃÇËæ»úÏòÀïÃæ²åÈëÁË 1000 Ìõ¼Ç¼£¬ÆäÖÐÓÐÒ»Ìõ i_testID vc_Name ......

ÈçºÎÌá¸ßMySQLÐÔÄÜ

Ò»¡¢ÎÊÌâµÄÌá³ö
¡¡¡¡ÔÚÓ¦ÓÃϵͳ¿ª·¢³õÆÚ£¬ÓÉÓÚ¿ª·¢Êý¾Ý¿âÊý¾Ý±È½ÏÉÙ£¬¶ÔÓÚ²éѯSQLÓï¾ä£¬¸´ÔÓÊÓͼµÄµÄ±àдµÈÌå»á²»³öSQLÓï¾ä¸÷ÖÖд·¨µÄÐÔÄÜ¡£ÓÅÁÓ£¬µ«ÊÇÈç¹û½«Ó¦ÓÃϵͳÌύʵ¼ÊÓ¦Óúó£¬Ëæ×ÅÊý¾Ý¿âÖÐÊý¾ÝµÄÔö¼Ó£¬ÏµÍ³µÄÏìÓ¦ËٶȾͳÉΪĿǰϵͳÐèÒª½â¾öµÄ×îÖ÷ÒªµÄÎÊÌâÖ®Ò»¡£ÏµÍ³ÓÅ»¯ÖÐÒ»¸öºÜÖØÒªµÄ·½Ãæ¾ÍÊÇSQLÓï¾äµÄÓÅ»¯¡£¶ÔÓ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ