ÇÊ¿äÇÑ TABLEÀ» ¸¸µå´Â ¼ø¼:
1. Database¸¸µé±â
2. MySQL¿ë »ç¿ëÀÚ ¸¸µé±â
3. Table¸¸µé±â
- javabrain¿ë DB ¸¸µé±â(2°¡Áö ¹æ¹ý)
1.UNIX shell»ó¿¡¼ ¸¸µé±â
# mysqladmin -u root -p create javabrain
2.DB¿¡ loginÈÄ ¸¸µé±â
mySQL¿¡¼Á¦°øÇÏ´Â ¸í·É¾îÁß mysqladminÀº °ü¸®¿ë
mysqlÀº client¿ë ¸í·É¾î.
# mysql -u root -p mysql
mysql> create database javabrain;
** mysql ¸í·É¾î ¿ä¾à
mysql [-h DB¼¹öIP] [-u DB¿ë»ç¿ëÀÚID] [-p[¾ÏÈ£]] [Database] [< sql-scriptÆÄÀÏ ]
-p ¸¸ ºÎ¿©ÇÏ¸é ¾ÏÈ£´Â ¹°¾îº½. ¾ÏÈ£±îÁö ÁÖ·Á¸é -p¾ÏÈ£(-p¿Í ¾ÏÈ£¸¦ ºÙ¿©¾¸)
- »õ»ç¿ëÀÚµî·Ï
¸ÕÀú MySQL¿¡ root·Î login
# mysql -u root -p mysql
mysql> grant SELECT,insert,update,delete,create,drop
> on javabrain.*
> to scott@'localhost'
> identified by 'tiger';
mysql> grant SELECT,insert,update,delete,create,drop
> on javabrain.*
> to scott@'%'
> identified by 'tiger';
mysql> flush privileges;
¶Ç´Â
mysql> grant all privileges
> on javabrain.* to scott@'%'
> identified by 'tiger';
mysql> grant all privileges
> on javabrain.* to scott@localhost
> identified by 'tiger';
mysql> flush privileges;
scott »ç¿ëÀÚ¸¦ µî·ÏÇÒ¶§ ¿©·¯°¡Áö(3°¡Áö) ¹æ¹ýÀÌ Àִµ¥ ±×Áß Çϳª¸¦ ¾¸
µî·Ï½Ã ¹Ýµå½Ã to scott@'localhost'¿Í to scott@'%'¸¦ µÑ´Ù ÇØÁà¾ßÇÔ
localhost¿Í %´Â Á¢¼ÓÀ» Çã¿ëÇÏ´Â hostnameÀε¥ localhost¸¦ »©¸é ´Ù¸¥ ½Ã½ºÅÛ¿¡¼
networkÀ¸·Î¸¸ Á¢±ÙÇÒ ¼ö ¹Û¿¡ ¾øÀ½.
±×¸®°í %¶õ ¸ðµçÈ£½ºÆ®¸¦ ÀǹÌÇϱ⶧¹®¿¡ %¸¦ ÁöÁ¤ÇؾßÁö¸¸ ´Ù¸¥ ½Ã½ºÅÛ¿¡¼
networkÀ¸·Î MySQL·Î Á¢±Ù°¡´É( mysql -h hostIP¶Ç´Âhostname -u »ç¿ëÀÚID -p )
user»ý¼ºÈÄ ¹Ýµå½Ã DB¸¦ reload Çؾ߸¸ ¸¸µç »ç¿ëÀÚ°¡ Á¢¼Ó°¡´É(¾Æ·¡¸í·É¾î)
# mysqladmin -u root -p reload
¶Ç´Â
mysql> flush privileges;
Á¢¼ÓÇؼ È®ÀÎÇϱâ
# mysql -u scott -p javabrain --> ¤ÔDB¼¹ö¿¡¼login
´Ù¸¥½Ã½ºÅÛ¿¡¼
# mysql -h DB¼¹öÀÇIPÁÖ¼Ò -u scott -p javabrain
ÇÊ¿äÇÑ Å×ÀÌºí ¸¸µé±â(customer,shares,stock)
-ÁÖÀÇ»çÇ×: mysqlÀº table name¿¡¼ÀÇ ´ë¼Ò¹®ÀÚ¸¦ ±¸ºÐÇÔ
(ÀÌ°ÍÀº MySQLÀÌ ¼³Ä¡µÈ OS¸¦ µû¸§. Áï M$°è¿¿¡¼´Â ±¸ºÐ¾ÈÇÔ)
ÇÊ¿äÇÑ sql¹®À» ÆÄÀÏ(maketable.sql-È®ÀåÀÚ´Â ¹«°ü)·Î ¸¸µçÈÄ shell»ó¿¡¼ ¾Æ·¡
¸í·É¾î ½ÇÇà
# mysql -u scott -p javabrain < maketable.sql
È®ÀÎ
# mysql -u scott -p javabrain
mysql> show tables;
mysql> select * from customer;
mysql> select * from shares;
mysql> select * from stock;
- JDBC Driver »ç¿ëÇϱâ
MySQL¿ë JDBC Driver´Â 2°¡Áö°¡ ÀÖÁö¸¸ ¿©±â¼´Â mm driver¸¦ »ç¿ë.
http://www.worldserver.com/mm.mysql/ ¿¡ °¡¼ ÃֽŠ¹öÀüÀ» downloadÇÒ°Í
(mm.mysql-2.0.4-bin.jar)
°¡Á®¿Â°ÍÀ» Àû´çÇÑ °÷¿¡¼ ÇØÁ¦.
»ç¿ë¹ý:
Class.forName("org.gjt.mm.mysql.Driver");
String url="jdbc:mysql://127.0.0.1:3306/javabrain";
Connection conn = DriverManager.getConnection(url,"scott","tiger");
°ü·Ã ¸í·É¾îµé.
# mysql -u root -p mysql
password:
mysql> select user(); --> ÇöÀç ¾î¶² user±ÇÇÑÀ¸·Î Á¢¼ÓÇÏ°í ÀÖ´ÂÁö.
mysql> show database; -->µ¥ÀÌÅͺ£À̽º Á¾·ùº¸±â
mysql> show tables from mysql; --> mysql»óÀÇ Å×À̺í Á¤º¸º¸±â
mysql> show columns from customer; --> customer Å×ÀÌºí ±¸Á¶º¸±â
mysql> show index from customer; --> customerÅ×À̺íÀÇ À妽ºº¸±â
mysql> use mysql; --> »ç¿ëÇÒ database¸¦ º¯°æ
(±âº»ÀûÀ¸·Î MySQL¿¡´Â µÎ°³ÀÇ database-mysql,test-°¡ ÀÖÀ½.
mysqlÀº DBMS°ü¸®¿ë Á¤º¸, test´Â ¿¬½À¿ë
±×·¡¼ mysqlÀ̶õ database´Â »ç¿ë½Ã ÁÖÀÇÇÒ°Í)
#########################################
#########################################
##
## Ãß °¡ »ç Ç×
##
#########################################
#########################################
javabrain.sql À̶ó´Â ÆÄÀÏÀ» ¼öÇà ½ÃÅ°¸é SL-300À»À§ÇÑ DB¸¦ À§ÇÑ ¸ðµç ³»¿ëÀÌ ÀÚµ¿ ¼³Á¤µÊ.
»ç¿ë¿¹)
mysql ¼¹ö¸¦ °¡µ¿½ÃŲÈÄ ( mysqld.exe )
prompt> mysql -u root -p < javabrain.sql
ÀÌ·¯¸é ¾Æ·¡ »çÇ×ÀÌ ÀÚµ¿ »ý¼ºµÊ
databaseÀ̸§ : javabrain
root¾ÏÈ£ : javabrain
»ç¿ëÀÚ id : scott
¾ÏÈ£ : tiger
»ý¼ºµÈtableµé : customer, shares, stock
°¡²û¾¿ userºÎºÐÀÌ Àû¿ëÀÌ ¾ÈµÇ´Â °æ¿ì¿¡´Â DB¸¦ restart½ÃÅ°¸é µÈ´Ù.
prompt> mysqladmin -u root -p shutdown --> DB shutdown
prompt> mysqld
¸¸¾à ¾ÏÈ£¸¦ ¹Ù²Ù°í ½ÍÀ¸¸é sql script³»ºÎ¿¡ .... identified by ´ÙÀ½ºÎºÐÀÌ ¾ÏÈ£ÀÌ´Ï
¾Ë¾Æ¼ ¹Ù²Ù¸é µÊ. ´Ü ¹Ýµå½Ã ¾ÏÈ£´Â single quotationÀ¸·Î ¹¾îÁÙ°Í.
¿¹) ¾ÏÈ£¸¦ apple ·Î ÇÏÀÚ¸é .... identified by 'apple'
|