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mysqldump -u userid -e -p db_Name > xxxxx.sql3 ?' K U; o! m1 j7 F1 Y$ M
臬箔table:mysqldump -p -u userid dbname tablename > 52avtv_dzx20.201506242307.sql! q7 v" @. U. E5 ]/ Y; e
臬箸鞈摨: mysqldump -p -u userid --all-databases > all-database.sql * i0 |/ G3 I( [; y7 T* [) {
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" X6 W2 ?/ q/ I- A3 T7 n
[芸臬箇瑽] : https://iter01.com/206843.html
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[芸臬箄]
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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:
/ }" P2 Q7 S8 f4 Rmysqldump -u userid -e -p --single-transaction --quick db_Name > xxxxx.sql
i% G7 b! }7 l& p憿:mysqldump: Got error: 1017: Can't find file: 'pre_forum_rsscache' (errno: 2) when using LOCK TABLES
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2 V3 o5 Y' L% z) E5 F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:
0 q( g; [# m! ~5 d+ o-rw-rw---- 1 mysql mysql 8852 Jun 3 16:05 pre_forum_rsscache.frm8 H8 n6 M" h. a6 k3 v$ R. Z; P3 r. A
-rw-rw---- 1 mysql mysql 0 Jun 3 16:05 pre_forum_rsscache.MYD& F7 o! b) }/ H0 p9 Y0 S4 n
-rw-rw---- 1 mysql mysql 1024 Jun 3 16:05 pre_forum_rsscache.MYI
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私hpmyadmin ==SQL 銝隞:! b: ]7 g( n. C0 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
0 x* _* r" @3 ]隞賢停甇撣訾
( V+ l* @: l `; z2 p! I5 m; b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)
8 _% w; J2 J$ s- i! \5 F8 q: m2 hSol: open_files_limit(default=962) 憭芸,寧4096,望澆撅祆廝ead-only,/etc/my.cnf & Z' R' @' {6 u, g7 X- n8 c
嗅 service mariadb restart% z- i! X: c' W; m% H/ {
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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" h* [: i* {+ m; N4 |
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mysqldump -uroot -p123456 -hlocalhost -e AREA_UTF8 city -w "c_id<10 " > /home/web/a.txt5 U- ]/ a x' M0 c% C! D
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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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--quick嚗-q ; e4 P( t) V/ m, U- `
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( M/ G8 ~6 E1 Y
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[臬包
+ g7 _# a. V* j ?, z( Rmysql -u userid -p [-h localhost] db_Name < xxxxx.sql2 _4 ~ ]" J& S) p! H( k& Q5 Y
臬交鞈摨: mysql -u userid -p < all-database.sql) _/ J' [: l% N1 f8 ] @' q J
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mysql -u userid -p -D dbname < cc5278_dzx20.ip2c.201506242307.sql
2 H9 y' |* u! s: K) _% L9 ?' [( eP.S憒臬交憭芸之憒7GB,臬交獢銋瑁銝隞:4 O7 Y) Q1 R8 e7 k
mysql -uroot -p -e "set global net_buffer_length=1000000; set global max_allowed_packet=1000000000;"( j4 E9 u3 Y- C$ H3 [
5 h8 L3 x0 D R9 x7 R/ j[臬箏蝡喳臬亙啣虫唬蜓璈]
" R* }/ i( m6 O# Gmysqldump -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
6 [9 G/ \3 y5 l[閮剖臬乩(批2Mb) by phpmyadmin]9 \8 ^1 l& e5 n; M0 M
http://www.av4u.info/forum.php?m ... e=1&extra=#pid20348
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