[臬榜
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臬箔table:mysqldump -p -u userid dbname tablename > 52avtv_dzx20.201506242307.sql
9 \# i/ \. `, u N臬箸鞈摨: mysqldump -p -u userid --all-databases > all-database.sql 3 _/ v$ b1 S0 O) N1 H6 ^4 f
雿,臬啁桃鞈摨怎雿輻刻撣唾撖蝣潭憿,隞仿舀鞈摨怠交,雿輻刻撣唾銋亙臬箸頛摰/ R# p1 K) U3 _$ m4 E7 w: X, s0 N
[芸臬箇瑽] : https://iter01.com/206843.html
# ]. }( N3 D. I6 d# n7 a2 gmysqldump--opt-d鞈摨怠-uroot-p>xxx.sql
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8 ` M$ O! z+ Q" o8 ^mysqldump-t鞈摨怠-uroot-p>xxx.sql
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# w6 d0 w* z0 P, I$ `) t" u0 H瘜冽: 嗡誑銝餈唳隞文隞賣蝬脩箇 "502 bad gateway",敶梢踹迸ginx,芾 --single-transaction --quick 撠勗末鈭,憒銝:/ s7 g, b* U: M# i/ o1 h# P4 M
mysqldump -u userid -e -p --single-transaction --quick db_Name > xxxxx.sql' b/ V" T" C# {/ {: Z
憿:mysqldump: Got error: 1017: Can't find file: 'pre_forum_rsscache' (errno: 2) when using LOCK TABLES
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亥箇: mysqldump: Couldn't execute 'show create table `pre_forum_rsscache`': Can't find file: 'pre_forum_rsscache' (errno: 2) (1017),隞叼hpmyadmin餃交亦餌pre_forum_rsscache 雿輻其葉ls /var/lib/mysql/52avtv_dz/pre_forum_rsscache* 潛曉芣 pre_forum_rsscache.frm 1瑼獢 ,甇撣豢閰脰3瑼:9 ]( L( V4 U" }
-rw-rw---- 1 mysql mysql 8852 Jun 3 16:05 pre_forum_rsscache.frm' g# {! _6 K; c
-rw-rw---- 1 mysql mysql 0 Jun 3 16:05 pre_forum_rsscache.MYD
+ y) ^, I# V( D-rw-rw---- 1 mysql mysql 1024 Jun 3 16:05 pre_forum_rsscache.MYI1 c5 k- X9 E3 I5 W. h
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私hpmyadmin ==SQL 銝隞:" \- s, l$ ?$ G# H
- DROP TABLE IF EXISTS pre_forum_rsscache;
- CREATE TABLE pre_forum_rsscache (
- lastupdate int(10) unsigned NOT NULL DEFAULT '0',
- fid mediumint(8) unsigned NOT NULL DEFAULT '0',
- tid mediumint(8) unsigned NOT NULL DEFAULT '0',
- dateline int(10) unsigned NOT NULL DEFAULT '0',
- forum char(50) NOT NULL DEFAULT '',
- author char(15) NOT NULL DEFAULT '',
- `subject` char(80) NOT NULL DEFAULT '',
- description char(255) NOT NULL DEFAULT '',
- guidetype char(10) NOT NULL DEFAULT '',
- UNIQUE KEY tid (tid),
- KEY fid (fid,dateline)
- ) ENGINE=MYISAM DEFAULT CHARSET=utf8
銴鋆賭誨蝣 e- |+ I' ?8 U; y# A
隞賢停甇撣訾5 Y2 `3 O/ b- d ^- s
憿: 嗡蝙皂ariadb 5.5.68 隞賣箇頡rror:mysqldump: Couldn't execute 'SHOW TRIGGERS LIKE 'pre\_portal\_topic\_pic'': Can't read dir of './db_name/' (errno: 24) (1018)
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嗅 service mariadb restart7 j+ a4 i, a& w: ^# f$ G" F
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1 v% k1 u! g& q! s6 U2 O: i. amysqldump -u撣唾 -p撖蝣 -h銝餅 鞈摨 鞈銵 -w "sql璇隞" > 箄撓頝臬瑼獢
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mysqldump -uroot -p123456 -hlocalhost -e AREA_UTF8 city -w "c_id<10 " > /home/web/a.txt
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--no-create-info嚗-t& a( U/ Y3 X/ r7 k0 d2 d
芸箄嚗銝瘛餃 CREATE TABLE 隤伐憒撠箸澆搴QL隤伐芣insert into典
/ l% J! e* _5 f. H--no-data嚗-d; W* O3 b2 J2 K' X" H
銝撠箔遙雿鞈嚗芸箄摨怎瑽1 q& L: i' X" ?" _$ n# K. B* p9 d
--quick嚗-q " y7 N, I5 x& h9 _# @) d& x
典箏之鞈敺剁撘瑕嗅 MySQL Server 亥岷敺閮湔亥撓綽銝臬敺閮敺摮刻園銝准 E `' ^, q, |$ J" F: t9 D
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mysql -u userid -p [-h localhost] db_Name < xxxxx.sql" `8 N' E+ s$ O' p8 b
臬交鞈摨: mysql -u userid -p < all-database.sql: Z7 {/ n$ ~* K6 q0 x5 v- j
臬乩table :
/ k& K' U1 K# M/ Kmysql -u userid -p -D dbname < cc5278_dzx20.ip2c.201506242307.sql
( q" z% }$ L0 hP.S憒臬交憭芸之憒7GB,臬交獢銋瑁銝隞:* B. b* C5 f; `/ [9 _3 K
mysql -uroot -p -e "set global net_buffer_length=1000000; set global max_allowed_packet=1000000000;". u; } z8 @; R2 Z1 u5 `6 v) j
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[臬箏蝡喳臬亙啣虫唬蜓璈]
9 b0 C$ L& A: s' T2 @( G }mysqldump -u [SOURCE_userid] -h [SOURCE_IP] -e -q --password=[SOURCE_PASSWORD] SOURCE_db_Name | mysql -u [DISTANCE_userid] --password=[DISTANCE_PASSWORD] -h [DISTANCE_IP] DISTANCE_db_Name
" b( @4 |' H4 e L3 ]1 B1 v[閮剖臬乩(批2Mb) by phpmyadmin]% L) m% Q, |, g3 ]3 D' h& U/ n
http://www.av4u.info/forum.php?m ... e=1&extra=#pid203485 {# L+ M' F8 F# m2 H9 v2 b" d
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