1.榪炴帴
聽 鍛戒護:聽 mysql -h涓繪満鍦板潃 -u鐢ㄦ埛鍚?-p瀵嗙爜
聽 鏈湴:榪炴帴聽聽 cmd榪涘叆mysql/bin涔嬪悗, 杈撳叆mysql -uroot -p鐒跺悗鍥炶濺 浼氭彁紺轟綘杈撳叆瀵嗙爜 鎺ョ潃鍥炶濺鍗沖彲(濡傛灉瀵嗙爜涓虹┖);
聽 榪滅▼榪炴帴:鍋囪榪滅▼涓繪満鐨処P涓猴細222.222.212.212錛岀敤鎴峰悕涓簉oot,瀵嗙爜涓篴bcdef銆傚垯閿叆浠ヤ笅鍛戒護錛?br />聽聽聽聽 mysql -h222.222.212.212 聽-uroot聽 -pabcdef
2.瀵規暟鎹簱鍜岃〃鐨勬搷浣?br />聽聽聽
聽聽聽鏌ョ湅鐢ㄦ埛鎷ユ湁鏉冮檺鐨勬暟鎹簱聽:聽聽聽聽聽 show databases;(娉ㄦ剰鍒嗗彿)
聽
聽聽 鍒涘緩鏁版嵁搴搕est:聽 create database testdb;
聽聽 鍒囨崲鍒皌estdb鏁版嵁搴?聽聽聽聽聽聽 use testdb;
聽聽 鍒犻櫎鏁版嵁搴搕estdb: drop database聽testdb;
聽聽 鏌ョ湅褰撳墠鏁版嵁搴撲腑鏈夋潈闄愮殑琛? show tables;
聽聽 鍒涘緩琛╯_position,department,,depart_pos,testtable:
聽聽聽聽 create table s_position
聽聽聽聽 (
聽聽聽聽聽聽聽聽 id int not null auto_increment,
聽聽聽聽聽聽聽聽 name varchar(20) not null default聽 '緇忕悊',聽聽聽聽聽聽聽聽聽 #璁懼畾榛樿鍊?br />聽聽聽聽聽聽聽聽 description varchar(100),
聽聽聽聽聽聽聽聽 primary key PK_positon (id)聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 聽#璁懼畾涓婚敭
聽聽聽聽 );聽聽聽聽
聽聽聽聽 create table department
聽聽聽聽 (
聽聽聽聽聽聽聽聽 id int not null auto_increment,
聽聽聽聽聽聽聽聽 name varchar(20) not null default '緋葷粺閮?,聽聽聽聽聽聽聽聽聽 #璁懼畾榛樿鍊?br />聽聽聽聽聽聽聽聽 description varchar(100),
聽聽聽聽聽聽聽聽 primary key PK_department (id)聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 #璁懼畾涓婚敭
聽聽聽聽 );
聽聽聽聽 create table depart_pos
聽聽聽聽 (
聽聽聽聽聽聽聽聽 department_id int not null,
聽聽聽聽聽聽聽聽 position_id int not null,
聽聽聽聽聽聽聽聽 primary key PK_depart_pos (department_id,position_id)聽 #璁懼畾澶嶅拰涓婚敭
聽聽聽聽 );
聽聽聽聽 create table testtable
聽聽聽聽 (
聽聽聽聽聽聽聽聽 id int not null auto_increment primary key,聽聽聽聽 #璁懼畾涓婚敭
聽聽聽聽聽聽聽聽 name varchar(20) not null default '鏃犲悕姘?,聽 #璁懼畾榛樿鍊?br />聽聽聽聽聽聽聽聽 department_id int not null,
聽聽聽聽聽聽聽聽 position_id int not null,
聽聽聽聽聽聽聽聽 unique (department_id,position_id)聽聽聽聽聽聽聽聽聽聽聽聽聽 #璁懼畾鍞竴鍊?br />聽聽聽聽 );
聽聽 鏌ョ湅琛╰esttable鐨勭粨鏋?聽聽 desc testtable;
聽聽 鍒犻櫎琛╰esttable:聽聽聽聽聽
聽聽聽聽聽聽聽 drop table testtable;聽聽聽聽聽聽聽
聽 淇敼琛ㄧ粨鏋?鎿嶄綔鏁版嵁(澧?鍒?鏀?鏌?
聽聽聽.....(鍚宻ql璇彞,鐣?
聽3. 澶囦喚鍜屾仮澶?
聽聽 瀵規暟鎹殑澶囦喚鍜屾仮澶嶅懡浠?鍦ㄧ綉涓婃湁璁稿縐嶇増鏈?緇忕瑪鑰呬翰韜祴楠?涓嬮潰鐨勫懡浠ゆ槸鍙鏂規硶涔嬩竴:
聽聽聽
聽聽聽 澶囦喚鏁版嵁搴搕estdb:聽聽
聽聽聽 鏈湴:mysqldump -uroot聽 -pabcdef testdb>e:testdb.sql聽
聽聽聽 榪滅▼:mysqldump -h222.222.212.212 -uroot聽 -pabcdef testdb>e:testdb.sql聽
聽聽聽榪欓噷鍋囪鏁版嵁搴撶殑鐢ㄦ埛鍚嶅拰瀵嗙爜鍒嗗埆鏄痳oot鍜宎bcdef, 瀵煎嚭鍒伴鐩樻牴鐩綍涓?寰楀埌鐨則estdb.sql鏄竴涓猻ql鑴氭湰錛屼笉鍖呮嫭寤哄簱鐨勮鍙ワ紝鎵浠ヤ綘闇瑕佹墜宸ュ垱寤烘暟鎹簱涓嬫鎵嶅彲浠ュ鍏?鎭㈠鏁版嵁搴搕estdb;
聽聽聽聽聽聽
聽聽聽聽 鎭㈠鏁版嵁搴搕estdb:聽聽聽聽聽聽棣栧厛 闇瑕佸垱寤轟竴涓┖搴搕estdb(鍘熷洜濡備笂);
聽聽聽聽 鍛戒護:聽聽
聽聽聽聽 鏈湴:mysql -uroot -pabcdef聽 testdb<e:testdb.sql聽聽聽聽
聽聽聽聽 榪滅▼:mysql -h222.222.212.212聽 -uroot -pabcdef聽 testdb<e:testdb.sql聽聽聽聽
聽聽聽聽 鍚庨潰e:testdb.db浠ｈ〃鏈湴sql鏂囦歡璺緞,濡傛灉mysql瀹夎鍦ㄦ湰鍦板彲浠ユ妸sql鏂囦歡鑰冨埌mysql/bin鐨勫畨瑁呯洰褰曚笅,灝變笉鐢ㄥ啓璺緞浜?
娉?鍦ㄧ綉涓婃湁浜涙湅鍙嬭,mysql鐨勫畨瑁呯洰褰曞繀欏諱負榛樿鐩綍(鍗砪:/mysql),鍚﹀垯浼氬嚭闂,絎旇呬篃嫻嬮獙浜嗕竴涓嬪湪瀹夎d鐩樼殑鏁堟灉,緇撴灉鏆傛椂娌℃湁鍙戠幇浠涔堥棶棰?,榪欒鏄庢湁鏃跺欏懡浠ゆ墽琛屽紓甯稿彲鑳藉拰瀹夎鐩綍鏃犲叧.^_^
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