涓銆佽繛鎺YSQL銆?
鏍煎紡錛?mysql -h涓繪満鍦板潃 -u鐢ㄦ埛鍚?錛峱鐢ㄦ埛瀵嗙爜
1銆佷緥1錛氳繛鎺ュ埌鏈満涓婄殑MYSQL銆?
棣栧厛鍦ㄦ墦寮DOS紿楀彛錛岀劧鍚庤繘鍏ョ洰褰?mysqlbin錛屽啀閿叆鍛戒護(hù)mysql -uroot -p錛屽洖杞﹀悗鎻愮ず浣犺緭瀵嗙爜錛屽鏋滃垰瀹夎濂組YSQL錛岃秴綰х敤鎴穜oot鏄病鏈夊瘑鐮佺殑錛屾晠鐩存帴鍥炶濺鍗沖彲榪涘叆鍒癕YSQL涓簡錛孧YSQL鐨勬彁紺虹鏄細(xì)mysql>
2銆佷緥2錛氳繛鎺ュ埌榪滅▼涓繪満涓婄殑MYSQL銆傚亣璁捐繙紼嬩富鏈虹殑IP涓猴細(xì)110.110.110.110錛岀敤鎴峰悕涓簉oot,瀵嗙爜涓篴bcd123銆傚垯閿叆浠ヤ笅鍛戒護(hù)錛?
mysql -h110.110.110.110 -uroot -pabcd123
錛堟敞:u涓巖oot鍙互涓嶇敤鍔犵┖鏍鹼紝鍏跺畠涔熶竴鏍鳳級
3銆侀鍑篗YSQL鍛戒護(hù)錛?exit 錛堝洖杞︼級
浜屻佷慨鏀瑰瘑鐮併?
鏍煎紡錛歮ysqladmin -u鐢ㄦ埛鍚?-p鏃у瘑鐮?password 鏂板瘑鐮?
1銆佷緥1錛氱粰root鍔犱釜瀵嗙爜ab12銆傞鍏堝湪DOS涓嬭繘鍏ョ洰褰昺ysqlbin錛岀劧鍚庨敭鍏ヤ互涓嬪懡浠?
mysqladmin -uroot -password ab12
娉細(xì)鍥犱負(fù)寮濮嬫椂root娌℃湁瀵嗙爜錛屾墍浠?p鏃у瘑鐮佷竴欏瑰氨鍙互鐪佺暐浜嗐?
2銆佷緥2錛氬啀灝唕oot鐨勫瘑鐮佹敼涓篸jg345銆?
mysqladmin -uroot -pab12 password djg345
涓夈佸鍔犳柊鐢ㄦ埛銆傦紙娉ㄦ剰錛氬拰涓婇潰涓嶅悓錛屼笅闈㈢殑鍥犱負(fù)鏄疢YSQL鐜涓殑鍛戒護(hù)錛屾墍浠ュ悗闈㈤兘甯︿竴涓垎鍙蜂綔涓哄懡浠ょ粨鏉熺錛?
鏍煎紡錛歡rant select on 鏁版嵁搴?* to 鐢ㄦ埛鍚岪鐧誨綍涓繪満 identified by \"瀵嗙爜\"
渚?銆佸鍔犱竴涓敤鎴穞est1瀵嗙爜涓篴bc錛岃浠栧彲浠ュ湪浠諱綍涓繪満涓婄櫥褰曪紝騫跺鎵鏈夋暟鎹簱鏈夋煡璇€佹彃鍏ャ佷慨鏀廣佸垹闄ょ殑鏉冮檺銆傞鍏堢敤浠oot鐢ㄦ埛榪炲叆MYSQL錛岀劧鍚庨敭鍏ヤ互涓嬪懡浠わ細(xì)
grant select,insert,update,delete on *.* to test1@\"%\" Identified by \"abc\";
浣嗕緥1澧炲姞鐨勭敤鎴鋒槸鍗佸垎鍗遍櫓鐨勶紝浣犳兂濡傛煇涓漢鐭ラ亾test1鐨勫瘑鐮侊紝閭ｄ箞浠栧氨鍙互鍦╥nternet涓婄殑浠諱綍涓鍙扮數(shù)鑴戜笂鐧誨綍浣犵殑mysql鏁版嵁搴撳茍瀵逛綘鐨勬暟鎹彲浠ヤ負(fù)鎵嬈蹭負(fù)浜嗭紝瑙ｅ喅鍔炴硶瑙佷緥2銆?
渚?銆佸鍔犱竴涓敤鎴穞est2瀵嗙爜涓篴bc,璁╀粬鍙彲浠ュ湪localhost涓婄櫥褰曪紝騫跺彲浠ュ鏁版嵁搴搈ydb榪涜鏌ヨ銆佹彃鍏ャ佷慨鏀廣佸垹闄ょ殑鎿嶄綔錛坙ocalhost鎸囨湰鍦頒富鏈猴紝鍗矼YSQL鏁版嵁搴撴墍鍦ㄧ殑閭ｅ彴涓繪満錛夛紝榪欐牱鐢ㄦ埛鍗充嬌鐢ㄧ煡閬搕est2鐨勫瘑鐮侊紝浠栦篃鏃犳硶浠巌nternet涓婄洿鎺ヨ闂暟鎹簱錛屽彧鑳介氳繃MYSQL涓繪満涓婄殑web欏墊潵璁塊棶浜嗐?
grant select,insert,update,delete on mydb.* to test2@localhost identified by \"abc\";
濡傛灉浣犱笉鎯硉est2鏈夊瘑鐮侊紝鍙互鍐嶆墦涓涓懡浠ゅ皢瀵嗙爜娑堟帀銆?
grant select,insert,update,delete on mydb.* to test2@localhost identified by \"\";
鍦ㄤ笂綃囨垜浠浜嗙櫥褰曘佸鍔犵敤鎴楓佸瘑鐮佹洿鏀圭瓑闂銆備笅綃囨垜浠潵鐪嬬湅MYSQL涓湁鍏蟲暟鎹簱鏂歸潰鐨勬搷浣溿傛敞鎰忥細(xì)浣犲繀欏婚鍏堢櫥褰曞埌MYSQL涓紝浠ヤ笅鎿嶄綔閮芥槸鍦∕YSQL鐨勬彁紺虹涓嬭繘琛岀殑錛岃屼笖姣忎釜鍛戒護(hù)浠ュ垎鍙風(fēng)粨鏉熴?
涓銆佹搷浣滄妧宸?
1銆佸鏋滀綘鎵撳懡浠ゆ椂錛屽洖杞﹀悗鍙戠幇蹇樿鍔犲垎鍙鳳紝浣犳棤欏婚噸鎵撲竴閬嶅懡浠わ紝鍙鎵撲釜鍒嗗彿鍥炶濺灝卞彲浠ヤ簡銆備篃灝辨槸璇翠綘鍙互鎶婁竴涓畬鏁寸殑鍛戒護(hù)鍒嗘垚鍑犺鏉ユ墦錛屽畬鍚庣敤鍒嗗彿浣滅粨鏉熸爣蹇楀氨O(jiān)K銆?
2銆佷綘鍙互浣跨敤鍏夋爣涓婁笅閿皟鍑轟互鍓嶇殑鍛戒護(hù)銆備絾浠ュ墠鎴戠敤榪囩殑涓涓狹YSQL鏃х増鏈笉鏀寔銆傛垜鐜板湪鐢ㄧ殑鏄痬ysql-3.23.27-beta-win銆?
浜屻佹樉紺哄懡浠?
1銆佹樉紺烘暟鎹簱鍒楄〃銆?
show databases;
鍒氬紑濮嬫椂鎵嶄袱涓暟鎹簱錛歮ysql鍜宼est銆俶ysql搴撳緢閲嶈瀹冮噷闈㈡湁MYSQL鐨勭郴緇熶俊鎭紝鎴戜滑鏀瑰瘑鐮佸拰鏂板鐢ㄦ埛錛屽疄闄呬笂灝辨槸鐢ㄨ繖涓簱榪涜鎿嶄綔銆?
2銆佹樉紺哄簱涓殑鏁版嵁琛細(xì)
use mysql錛涳紡錛忔墦寮搴擄紝瀛﹁繃FOXBASE鐨勪竴瀹氫笉浼?xì)闄岀敓鍚?
show tables;
3銆佹樉紺烘暟鎹〃鐨勭粨鏋勶細(xì)
describe 琛ㄥ悕;
4銆佸緩搴擄細(xì)
create database 搴撳悕;
5銆佸緩琛細(xì)
use 搴撳悕錛?
create table 琛ㄥ悕 (瀛楁璁懼畾鍒楄〃)錛?
6銆佸垹搴撳拰鍒犺〃:
drop database 搴撳悕;
drop table 琛ㄥ悕錛?
7銆佸皢琛ㄤ腑璁板綍娓呯┖錛?
delete from 琛ㄥ悕;
8銆佹樉紺鴻〃涓殑璁板綍錛?
select * from 琛ㄥ悕;
涓夈佷竴涓緩搴撳拰寤鴻〃浠ュ強(qiáng)鎻掑叆鏁版嵁鐨勫疄渚?
drop database if exists school; //濡傛灉瀛樺湪SCHOOL鍒欏垹闄?
create database school; //寤虹珛搴揝CHOOL
use school; //鎵撳紑搴揝CHOOL
create table teacher //寤虹珛琛═EACHER
(
id int(3) auto_increment not null primary key,
name char(10) not null,
address varchar(50) default ’娣卞湷’,
year date
); //寤鴻〃緇撴潫
//浠ヤ笅涓烘彃鍏ュ瓧孌?
insert into teacher values(’’,’glchengang’,’娣卞湷涓涓?#8217;,’1976-10-10’);
insert into teacher values(’’,’jack’,’娣卞湷涓涓?#8217;,’1975-12-23’);
娉細(xì)鍦ㄥ緩琛ㄤ腑錛?錛夊皢ID璁句負(fù)闀垮害涓?鐨勬暟瀛楀瓧孌?int(3)騫惰瀹冩瘡涓褰曡嚜鍔ㄥ姞涓:auto_increment騫朵笉鑳戒負(fù)絀?not null鑰屼笖璁╀粬鎴愪負(fù)涓誨瓧孌祊rimary key錛?錛夊皢NAME璁句負(fù)闀垮害涓?0鐨勫瓧絎﹀瓧孌碉紙3錛夊皢ADDRESS璁句負(fù)闀垮害50鐨勫瓧絎﹀瓧孌碉紝鑰屼笖緙虹渷鍊間負(fù)娣卞湷銆倂archar鍜宑har鏈変粈涔堝尯鍒憿錛屽彧鏈夌瓑浠ュ悗鐨勬枃绔犲啀璇翠簡銆傦紙4錛夊皢YEAR璁句負(fù)鏃ユ湡瀛楁銆?
濡傛灉浣犲湪mysql鎻愮ず絎﹂敭鍏ヤ笂闈㈢殑鍛戒護(hù)涔熷彲浠ワ紝浣嗕笉鏂逛究璋冭瘯銆備綘鍙互灝嗕互涓婂懡浠ゅ師鏍峰啓鍏ヤ竴涓枃鏈枃浠朵腑鍋囪涓簊chool.sql錛岀劧鍚庡鍒跺埌c:\\涓?/span>錛屽茍鍦―OS鐘舵佽繘鍏ョ洰褰?/span>\\mysql\\bin錛岀劧鍚庨敭鍏ヤ互涓嬪懡浠わ細(xì)
mysql -uroot -p瀵嗙爜 < c:\\school.sql
濡傛灉鎴愬姛錛岀┖鍑轟竴琛屾棤浠諱綍鏄劇ず錛涘鏈夐敊璇紝浼?xì)鏈夋彁绀恒傦紙浠ヤ笂鍛戒護(hù)宸茬粡璋冭瘯錛屼綘鍙灝?/鐨勬敞閲婂幓鎺夊嵆鍙嬌鐢級銆?
鍥涖佸皢鏂囨湰鏁版嵁杞埌鏁版嵁搴撲腑
1銆佹枃鏈暟鎹簲絎﹀悎鐨勬牸寮忥細(xì)瀛楁鏁版嵁涔嬮棿鐢╰ab閿殧寮錛宯ull鍊肩敤\\n鏉ヤ唬鏇?/span>.
渚嬶細(xì)
3 rose 娣卞湷浜屼腑 1976-10-10
4 mike 娣卞湷涓涓?1975-12-23
2銆佹暟鎹紶鍏ュ懡浠?load data local infile \"鏂囦歡鍚峔" into table 琛ㄥ悕;
娉ㄦ剰錛氫綘鏈濂藉皢鏂囦歡澶嶅埗鍒?/span>\\mysql\\bin鐩綍涓?/span>錛屽茍涓旇鍏堢敤use鍛戒護(hù)鎵撹〃鎵鍦ㄧ殑搴撱?
浜斻佸浠芥暟鎹簱錛氾紙鍛戒護(hù)鍦―OS鐨?/span>\\mysql\\bin鐩綍涓嬫墽琛?/span>錛?
mysqldump --opt school>school.bbb
娉ㄩ噴:灝嗘暟鎹簱school澶囦喚鍒皊chool.bbb鏂囦歡錛宻chool.bbb鏄竴涓枃鏈枃浠訛紝鏂囦歡鍚嶄換鍙栵紝鎵撳紑鐪嬬湅浣犱細(xì)鏈夋柊鍙戠幇銆?
鍚庤錛氬叾瀹濵YSQL鐨勫鏁版嵁搴撶殑鎿嶄綔涓庡叾瀹冪殑SQL綾繪暟鎹簱澶у悓灝忓紓錛屾?zhèn)ㄦ渶濂芥壘鏈皢SQL鐨勪功鐪嬬湅銆傛垜鍦ㄨ繖閲屽彧浠嬬粛涓浜涘熀鏈殑錛屽叾瀹炴垜涔熷氨鍙噦榪欎簺浜嗭紝鍛靛懙銆傛渶濂界殑MYSQL鏁欑▼榪樻槸“鏅忓瓙“璇戠殑“MYSQL涓枃鍙傝冩墜鍐?#8220;涓嶄粎鍏嶈垂姣忎釜鐩稿叧緗戠珯閮芥湁涓嬭澆錛岃屼笖瀹冩槸鏈鏉冨▉鐨勩傚彲鎯滀笉鏄薄\"PHP4涓枃鎵嬪唽\"閭ｆ牱鏄痗hm鐨勬牸寮忥紝鍦ㄦ煡鎵懼嚱鏁板懡浠ょ殑鏃跺欎笉澶柟渚?/span>
婧愭枃妗?<http://inclear.bokee.com/5197086.html>
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