Mysql³£ÓÃÃüÁî½Å±¾
Mysql³£ÓÃÃüÁî½Å±¾
µÚÒ»ÕС¢mysql·þÎñµÄÆô¶¯ºÍÍ£Ö¹
net stop mysql
net start mysql
µÚ¶þÕС¢µÇ½mysql
Óï·¨ÊÇ mysql -hÖ÷»ú -uÓû§Ãû -pÃØÃÜ
Àý×ÓÊÇ mysql -hlocalhost -uroot -p123456
Ҫȷ¶¨mysql°²×°Ê±ºò¹´Ñ¡ÁË¿ÉÒÔÔ¶³ÌÁ´½Ó¡£Èç¹ûµÇ½±¾µØ¼ÆËã»ú£¬-h¿ÉÒÔÊ¡ÂÔ£¬¼üÈëÃüÁîmysql -uroot -p£¬ »Ø³µºóÌáʾÄãÊäÈëÃÜÂ룬ÊäÈë123456£¬È»ºó»Ø³µ¼´¿É½øÈëµ½mysqlÖÐÁË¡£
µÚÈýÕС¢Ôö¼ÓÐÂÓû§
Óï·¨ÊÇ grant ȨÏÞ on Êý¾Ý¿â.±í to Óû§Ãû@µÇ¼Ö÷»ú identified by “ÃÜÂë”
Àý×ÓÊÇ
ËùÓÐȨÏÞ grant all privalleges on zf.* to guqin@localhost identified by “123456″
selectȨÏÞ grant all select on zf.* to guqin@localhost identified by “123456″
µÚËÄÕС¢²Ù×÷Êý¾Ý¿â
µÇ¼µ½mysqlÖУ¬È»ºóÔÚmysqlµÄÌáʾ·ûÏÂÔËÐÐÏÂÁÐÃüÁÿ¸öÃüÁîÒԷֺŽáÊø¡£
1¡¢ ÏÔʾÊý¾Ý¿âÁÐ±í¡£
show databases;
2¡¢ ÏÔʾ¿âÖеÄÊý¾Ý±í¡£
use mysql;
show tables;
3¡¢ ÏÔʾÊý¾Ý±íµÄ½á¹¹¡£
desc ±íÃ÷;
4¡¢ ½¨¿âÓëɾ¿â
create database ¿âÃû;
drop database ¿âÃû;
5¡¢ ½¨±íºÍɾ±í¡£
use ¿âÃû;
create table ±íÃû(×Ö¶ÎÁбí);
drop table ±íÃû;
6¡¢ Çå¿Õ±íÖмǼ¡£
delete from ±íÃû;
7¡¢ ÏÔʾ±íÖеļǼ¡£
select * from ±íÃû;
µÚÎåÕС¢µ¼³öºÍµ¼ÈëÊý¾Ý
1. µ¼³öÊý¾Ý¡£
Óï·¨ÊÇ mysqldump –opt ¿âÃû.±íÃû > c:\data.sql
Àý×ÓÊÇ mysqldump -hlocalhost -uroot -p123456 zf.user>c:\data.sql
2. µ¼ÈëÊý¾Ý:
Óï·¨ÊÇ mysqldump –opt ¿âÃû < c:\data.sql
Àý×ÓÊÇ mysqldump -hlocalhost -uroot -p123456 zf<c:\data.sql
»òÕß
mysqlimport -hlocalhost -u root -p123456 < c:\data.sql
3. ½«Îı¾Êý¾Ýµ¼ÈëÊý¾Ý¿â:
use ¿âÃû;
load data local infile “ÎļþÃû” into table ±íÃû;
µÚÁùÕÐ ´´½¨Ò»¸öÊý¾Ý¿â±í
CREATE TABLE MYTABLE (name VARCHAR(20), sex CHAR(1));
µÚÆßÕÐ Íù±íÖмÓÈë¼Ç¼
insert into ±íÃû values (”1″,”2″);
µÚ°ËÕÐ ÓÃÎı¾·½Ê½½«Êý¾Ý×°ÈëÊý¾Ý¿â±íÖÐ
LOAD DATA LOCAL INFILE “c:/data.sql” INTO TABLE ±íÃû;
µÚ¾ÅÕÐ µ¼Èë.sqlÎļþÃüÁÀýÈçc:/data.sql£©
use database;
source c:/data.sql
µÚÊ®ÕÐ ¸üбíÖÐÊý¾Ý
update MYTABLE set sex=”f” where name=’hyq’;
µÚʮһÕÐ ÐÞ¸´±í
repair ±íÃû
Ïà¹ØÎĵµ£º
write by ¾ÅÌìÑãôá(JTianLing) -- blog.csdn.net/vagrxie ÌÖÂÛÐÂÎÅ×é¼°Îļþ ½ñÌì¿´µ½CSDNÉϵÄÒ»ÔòÐÂÎÅ¡¶Å·ÃËÕýʽ·ñ¾ö¼×¹ÇÎÄÊÕ¹ºSun ¼×¹ÇÎľÝÀíÁ¦Õù¡·ºóÕæÊǸÐ̾°¡¡£¡£¡£¡£ SunÒ²ËãÊÇÊ¢¼«Ò»Ê±µÄ´ó¹«Ë¾ÁË£¬ÒòΪJAVAÓïÑÔ¶øÎÅÃûÓÚÊÀ£¬ºóÀ´¹ÉƱ´úÂë¶¼¸Ä³ÉJAVAÁË£¬ËäÈ»JAVAʵ¼ÊÉÏûÓÐΪÆä´øÀ´Ì«¶àµÄÀûÈ󣬵«ÊÇSunÒ²ËãÊÇÄܹ»×Ô¼ ......
²éѯÊÇÊý¾Ý¿â¼¼ÊõÖÐ×î³£ÓõIJÙ×÷¡£²éѯ²Ù×÷µÄ¹ý³Ì±È½Ï¼òµ¥£¬Ê×ÏÈ´Ó¿Í»§¶Ë·¢³ö²éѯµÄSQLÓï¾ä£¬Êý¾Ý¿â·þÎñ¶ËÔÚ½ÓÊÕµ½Óɿͻ§¶Ë·¢À´µÄSQLÓï¾äºó£¬Ö´ÐÐÕâÌõSQLÓï¾ä£¬È»ºó½«²éѯµ½µÄ½á¹û·µ»Ø¸ø¿Í»§¶Ë¡£ËäÈ»¹ý³ÌºÜ¼òµ¥£¬µ«²»Í¬µÄ²éѯ·½Ê½ºÍÊý¾Ý¿âÉèÖ㬶ԲéѯµÄÐÔÄܽ«»áÓкÜÔÚµÄÓ°Ïì¡£
Òò´Ë£¬±¾ÎľÍÔÚMySQLÖг£ÓõIJéѯÓÅ»¯¼¼Êõ½ø ......
Ð¶ÔØMysql
[root@localhost ~]# rpm -qa | grep mysql
mysql-3.23.58-9
php-mysql-4.3.4-11
mod_auth_mysql-20030510-4.1
mysql-server-3.23.58-9
˵Ã÷£ºrpm –qa | grep mysql ÃüÁîÊÇΪÁ˰ÑmysqlÏà¹ØµÄ°ü¶¼ÁгöÀ´£¬Ð¶Ôض¼´Ó×îÏÂÃæµÄÒ»¸ö°ü¿ªÊ¼£¬Ö±µ½Ð¶ÔصôµÚÒ»¸öΪֹ¡£Ö´ÐÐrpm -q php£¬Èç¹û·µ»Øphp°æ±¾£¬ ......
Ò»°ãÈË×ÜÊÇÒòΪĿ¹â¶Ìdz¶ø´íʧ׬Ǯ»ú»á£¬larry ÔÚÑÛ¹â·½Ãæ×ÜÄÜ¿´µÄ³¤Ô¶£¬ÒÔǰһϵÁеÄÊÕ¹º×ãÒÔÖ¤Ã÷¡£²»¹ýÕâ´Î¾Ü¾øÅ·ÃË»á¸øOracle´øÀ´ºÜ´óµÄÂé·³£¬Å·ÖÞÊг¡²»ÒªÁË£¿ ÎÒ²ÂÒ²Ðí»á´ò¹Ù˾¡£ Oracle¶ÔSAPÏòÀ´³ðÊÓ£¬Õâ´ÎSAPÀûÓÃÅ·ÃË´òÁËÒ»¸öƯÁÁµÄ·ü»÷Õ½£¬½ÓÏÂÀ´¾Í¿´OracleÔõô·´»÷ÁË£¬ÊÃÄ¿ÒÔ´ý¡£
......
MySQL Workbench ÊÇ MySQL ×î½üÊͷŵĿÉÊÓÊý¾Ý¿âÉè¼Æ¹¤¾ß¡£Õâ¸ö¹¤¾ßÊÇÉè¼Æ MySQL Êý¾Ý¿âµÄרÓù¤¾ß¡£
ÄãÔÚ MySQL Workbench Öн¨Á¢µÄ±»³ÆÖ®ÎªÎïÀíÊý¾ÝÄ£ÐÍ¡£Ò»¸öÎïÀíÊý¾ÝÄ£ÐÍÊÇÕë¶ÔÒ»¸öÌØ¶¨ RDBMS ²úÆ·µÄÊý¾ÝÄ£ÐÍ£»±¾ÎÄÖеÄÄ£Ðͽ«¾ßÓÐһЩ MySQL µÄ¶ÀÌØ¹æ·¶¡£ÎÒÃÇ¿ÉÒÔʹÓÃËüÉú³É£¨forward-engineer£©Êý¾Ý¿â¶ÔÏ󣬳ýÁ˰üº¬± ......