MySQLÊý¾Ý¿âµÄ¼òµ¥²Ù×÷
MySQLÊý¾Ý¿âµÄ¼òµ¥²Ù×÷
Ò».´´½¨Êý¾Ý¿â ͨ¹ýshow databases;ÃüÁîÏÔʾËùÓÐÒÑ´´½¨µÄÊý¾Ý¿âµÄÃû³Æ¡£
ͨ¹ýcreate database XXX;´´½¨Êý¾Ý¿âÃûΪXXXµÄÊý¾Ý¿â¡£ ÀýÈ磺mysql>create database test; ¶þ.´´½¨±íµ¥ ͨ¹ýcreate table XXX();´´½¨ ÀýÈç: È»ºó¿ÉÒÔͨ¹ýdescÃüÁî²é¿´±íµ¥: ÀýÈç: Èý.²åÈëÊý¾Ý ͨ¹ýinsert into XXX values( , );À´Íê³É²åÈë¹ý³Ì¡£È»ºóͨ¹ýselectÃüÁî²é¿´±íµ¥µÄ¾ßÌåÐÅÏ¢¡£ ÀýÈç: ËÄ.¸üÐÂÊý¾Ý ͨ¹ýupdate XXX set XX=XX where XX=XX;À´Íê³É±íµ¥µÄ¸üС£ ÀýÈç: Îå.ɾ³ýÊý¾Ý ͨ¹ýdelete from XXX where XX=XX;ÃüÁîÀ´É¾³ýÊý¾Ý¡£ ÀýÈç: Áù.ɾ³ýÊý¾Ý¿â ͨ¹ýdrop database XXX;À´É¾³ýÊý¾Ý¿â¡£ ÀýÈç:
Ïà¹ØÎĵµ£º
use mysql
update user set Password=password('newpassword') where User='root';
flush privileges;
1.ͨ¹ýÐÞ¸ÄMYSQLÊý¾Ý¿âÖÐMYSQL¿âµÄUSER±í
¾ÍÓÃÆÕͨµÄUPDATE¡¢INSERTÓï¾ä¾Í¿ÉÒÔ
2.ÔÚÃüÁîÐÐÖÐʹÓÃÈçÏÂÃüÁî
MYSQLADMIN -u root -p PASSWORD mypasswd
3.¿ÉÒÔÐÞ¸ÄMYSQLÎļþ¼ÐÖеÄMY.INIÎļþ
4.ʹÓÃSET PASSWORDÓï¾ ......
Õâ¶Îʱ¼ä±»Õâ¸öÀ§ÈÅÁ˺ܾã¬Í¨¹ýÐÞ¸ÄÅäÖÃÎļþ£¬ÖÕÓÚ°ÑÕâ¸öÎÊÌâ½â¾öÁË¡£
×Ô¼ºÔÚÍøÉÏÒ²ÕÒÁËºÜ¶à¹ØÓÚ½â¾öÕâ¸öÎÊÌâµÄ·½·¨£¬µ«ÊǶ¼½²µÄ²»Ì«Çå³þ£¬ËùÒÔ½ñÌìÔÚÕâÖØÐÂ˵ÏÂÕâ¸öÎÊÌâ¡£
ÎҵĽâ¾ö·½·¨ÊÇͨ¹ýÐÞ¸ÄmysqlµÄÅäÖÃÎļþmy.ini£¬·½·¨ÈçÏ£º
ÔÚmy.iniÖпÉÒÔ·¢ÏÖÓÐÕâôһ¶Î´úÂ룺
[client]
port=3306
[mysql]
default ......
Connect MySQL GUI tools to WAMP 2.0
Posted by: Vladislav Sadykov ()
Date: January 24, 2009 09:31AM
Hay, I have a problem with MySQL database.
I have installed WAMP 2.0 server on my Windows machine and now I would like to
connect it with MySQL GUI tools 5.
The problem is that at the startup of ......
×î½üÉÏÍøÕÒÁËһЩ¹ØÓÚ±¸·ÝmysqlÊý¾Ý¿âµÄ·½·¨£¬Ö÷Òª¾ÍÊÇͨ¹ýÍøÒ³µÄ·½·¨µ¼³öÊý¾Ý¿âµÄsql Îļþ£¬ÕÒµ½¸ö²»´íµÄ´úÂ룬µ«·¢ÏÖÖÐÎĵ¼³ö»áÂÒÂ룬ÓÚÊÇÉÔ΢ÐÞ¸ÄÁËһϣ¬ÏÂÃæÊDZ¸·ÝµÄ´úÂë
view plaincopy to clipboardprint?
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml ......
ÔÚʹÓÃJDBC²Ù×÷Êý¾Ý¿â ÔÚÏòÊý¾Ý¿âÖвåÈëͼƬʱ£¬³ÌÐòÀÏÊÇÅ×Òì³£
ÔÀ´µÄMYSQL×Ö·û¼¯ÊÇGBK µ«ÊÇÕâÖÖ×Ö·û¼¯ËäȻ֧³ÖÖÐÎÄ µ«Êǵ±²åÈëͼƬµÈ¶þ½øÖÆÊý¾Ýʱ »á³öÏÖ´íÎó
½â¾ö·½·¨£º
½«Êý¾Ý¿â×Ö·û¼¯¸ü¸ÄΪgb2312»òutf-8
1.ÔÚMYSQL DOS½çÃæÖÐÊäÈë show variables like "%char%";
+---- ......