[臬榜
8 k7 L* @4 K3 u" x- E- J }mysqldump -u userid -e -p db_Name > xxxxx.sql/ d6 k4 F' r' C- V e9 u
臬箔table:mysqldump -p -u userid dbname tablename > 52avtv_dzx20.201506242307.sql
0 W9 z. _3 }! `( M) }臬箸鞈摨: mysqldump -p -u userid --all-databases > all-database.sql c0 {- _4 d: b7 v
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
" B* A6 W$ C N7 a0 o ?* A- ?! n[芸臬箇瑽] : https://iter01.com/206843.html. H. X( T n" ~
mysqldump--opt-d鞈摨怠-uroot-p>xxx.sql
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mysqldump-t鞈摨怠-uroot-p>xxx.sql
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mysqldump -u userid -e -p --single-transaction --quick db_Name > xxxxx.sql
% x8 M: |6 Q3 b; j憿:mysqldump: Got error: 1017: Can't find file: 'pre_forum_rsscache' (errno: 2) when using LOCK TABLES# F% j- r% P9 h1 p
Sol: 芾皂ysqldump銝--lock-tables=false撠勗臭誑閫瘙箏憿 d, r% z2 a+ M/ @/ { e; j- w) A) y
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:2 r. G+ @- G I% B0 n% L4 \ J
-rw-rw---- 1 mysql mysql 8852 Jun 3 16:05 pre_forum_rsscache.frm- v( c" W! J8 y& F+ N
-rw-rw---- 1 mysql mysql 0 Jun 3 16:05 pre_forum_rsscache.MYD$ O! D+ m8 Y: s9 S/ S8 j
-rw-rw---- 1 mysql mysql 1024 Jun 3 16:05 pre_forum_rsscache.MYI
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私hpmyadmin ==SQL 銝隞:
' A8 Y W6 ^. o% S8 i* z- 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
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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)
3 ^$ M- z+ y! N7 W' w: ~1 NSol: open_files_limit(default=962) 憭芸,寧4096,望澆撅祆廝ead-only,/etc/my.cnf
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mysqldump -u撣唾 -p撖蝣 -h銝餅 鞈摨 鞈銵 -w "sql璇隞" > 箄撓頝臬瑼獢* [) N4 P' E4 p- Q
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mysqldump -uroot -p123456 -hlocalhost -e AREA_UTF8 city -w "c_id<10 " > /home/web/a.txt
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芸箄嚗銝瘛餃 CREATE TABLE 隤伐憒撠箸澆搴QL隤伐芣insert into典
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銝撠箔遙雿鞈嚗芸箄摨怎瑽
@- Q/ g4 v; c8 L$ e3 G--quick嚗-q
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[臬包
% {0 M1 T h) a7 ^! b" x1 kmysql -u userid -p [-h localhost] db_Name < xxxxx.sql
- p# O% m0 T `$ \臬交鞈摨: mysql -u userid -p < all-database.sql
: f7 W3 y2 K5 e臬乩table :
5 J& P4 p* J7 O9 Ymysql -u userid -p -D dbname < cc5278_dzx20.ip2c.201506242307.sql, u) t" O' z$ l' u
P.S憒臬交憭芸之憒7GB,臬交獢銋瑁銝隞:
2 H# U- K5 n0 |: m+ k9 kmysql -uroot -p -e "set global net_buffer_length=1000000; set global max_allowed_packet=1000000000;", `+ E3 u- I% V& d8 B
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[臬箏蝡喳臬亙啣虫唬蜓璈]
+ T6 u+ K0 h3 W2 }. mmysqldump -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 4 w2 ] G( _4 K5 K! F# p L: s
[閮剖臬乩(批2Mb) by phpmyadmin]
6 }7 s$ m5 m- I1 V1 j6 ?http://www.av4u.info/forum.php?m ... e=1&extra=#pid20348, W4 }1 p: \( {3 l, X! R
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