javaÁ¬½ÓmysqlÊý¾Ý¿â
Ê×ÏÈ£¬ÒªÏÂÔØÒ»¸öÁ¬½ÓmysqlÊý¾Ý¿âµÄÇý¶¯³ÌÐò: mysql-connector-java-3.0.15-ga-bin.jar, Õâ¸öÇý¶¯³ÌÐò²»ÐèÒª×öÆäËüÅäÖÃ,Ò²¾ÍÊÇ˵£¬¶ÔÓÚmysqlÊý¾Ý¿â£¬²»±ØÏñaccess»òÕßoracleÒª½¨Á¢odbcÊý¾ÝÔ´¡£
Æä´Î£¬½«ÉÏÃæµÄ.jarÎļþ¼ÓÈëµ½classpath»·¾³±äÁ¿ÖС£
×îºó£¬¾ÍÊÇд´úÂë½øÐвâÊÔÁË¡£
Ö÷Òª´úÂëÈçÏ£º
import java.sql.*;
public class Test{
private Connection conn;
private Statement stat;
public Test()
{
try
{
//Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");//¼ÓÔØÇý¶¯³ÌÐò
Class.forName("com.mysql.jdbc.Driver"); //¼ÓÔØÇý¶¯³ÌÐò
}
catch (Exception ex)
{
System.out.println("sql exception: driver ERROR!!!!");
ex.printStackTrace();
}
try
{
conn = DriverManager.getConnection("jdbc:mysql://10.64.10.100:3306/test","root","root");//½¨Á¢Á¬½Ó£¬
stat = conn.createStatement();//´´½¨Statement¶ÔÏó
}
catch (SQLException ex)
{
//sql exception
System.out.println("sql exception: connect or driver!!!!");
ex.printStackTrace();
}
}
Ïà¹ØÎĵµ£º
1.JavaµÄ´úÂëÒ»°ã·ÖΪÁ½´óÀࣺһÖÖÊǽṹ¶¨ÒåÓï¾ä£»Ò»ÖÖÊǹ¦ÄÜÓï¾ä£¨¹¦ÄÜÓï¾äÒªÓ÷ֺŽá⣩¡£
2.ÓÃ/* ÄÚÈÝ */×¢ÊÍ£¬ÄÚÈÝÀïÃæÊDz»ÄÜ´æÔÚ/* */µÄ£»µ«ÊÇ¿ÉÒÔ´æÔÚ//£»ÒòΪÕâÑù¾Í²»»á·¢Éúϵͳ²»ÖªµÀÄĸö*/²ÅÊÇÕæµÄ½áÊø·û¡£
3.±äÁ¿Ê¹ÓÃǰ±ØÐë³õʼ»¯£¬Ê¹Óõ¥ÒýºÅµÄ×÷ÓþÍÊǰÑÀïÃæµÄ×Ö ......
ÎÒÃÇÖªµÀÓÃpowerdesignerµ¼³öµÄsqlÎļþºó׺Ϊ'.sql'£»ÓÃphpmyadminºÜÈÝÒ×µ¼ÈëMysQLÊý¾Ý¿â£¬µ«ÊÇÓÃPHPÔõôµ¼ÈëÊý¾Ý¿âÄØ?
ÎÒÓÃpowerdesignerÉè¼ÆÒ»¸öÊý¾Ý¿âºóµ¼³ösqlÎļþ£¨Ò»¸öͶƱϵͳ£©Îª'vote.sql'£»
ÎļþÄÚÈÝΪ£¨Ò»Ð©sqlÓï¾äºÍ×¢ÊÍ£©£º
/*======================= ......
MySQLµ¼³öºÍµ¼ÈëSQL½Å±¾
µ¼³ösql½Å±¾£º
mysqldump -u Óû§Ãû -p Êý¾Ý¿âÃû > ´æ·ÅλÖÃ
mysqljump -u root -p test > c:\a.sql
µ¼Èësql½Å±¾£º
Òª½¨»·¾³±äÁ¿»òÕßÔÚbinµÄĿ¼Ï£¬mysqlÕâ¸öÃüÁî²ÅÄÜʶ±ð¡£
testÊÇÄãÒªµ¼½øÈ¥µÄÊý¾Ý¿âÃû×Ö£¬ÒªÌáǰ½¨ºÃ~~
mysql -u Óû§Ãû -p Êý¾Ý¿âÃû < ´æ·ÅλÖÃ
mysqljump -u ro ......
Ò».±àд¹¹ÔìÆ÷µÄÓÐЧ׼Ôò£º Óþ¡¿ÉÄܼòµ¥µÄ·½·¨Ê¹¶ÔÏó½øÈëÕý³£×´Ì¬£¬Èç¹û¿ÉÒԵϰ£¬±ÜÃâµ÷ÓÃÆäËû·½·¨¡£ÔÚ¹¹ÔìÆ÷ÄÚΨһÄܹ»°²È«µ÷ÓõÄÄÇЩ·½·¨ÊÇ»ùÀàÖеÄfinal·½·¨£¨Ò²ÊÊÓÃÓÚprivate·½·¨£¬ËüÃÇ×Ô¶¯ÊôÓÚfinal·½·¨£©¡£ ¶þ.Óü̳нøÐÐÉè¼ÆµÄ×¼Ôò£º Óü̳бí´ïÐÐΪ¼äµÄ²îÒ ......