[B! MySQL] kistame228ã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

kistame228 id:kistame228

MySQLã«é–¢ã™ã‚‹kistame228ã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (244)

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

${{author_name}}$
{{author_name}}{{created}}
{{ #comment }}{{ comment }}{{ /comment }}
- {{ label }}

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

MySQLã‚’ã•ã‚‰ã«ç†è§£ã™ã‚‹ãŸã‚ã«èªã‚“ã è¨˜äº‹ã¾ã¨ã‚ - $shibayu36->blog;
æœ€è¿‘MySQLã®å‹‰å¼·ã‚’ã—ã¦ã„ã¾ã—ãŸã€‚å®Ÿè·µãƒã‚¤ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹MySQLã‚’èªã‚€ã¹ãã¨ã„ã†è©±ã‚’èžã„ã¦ã„ãŸã®ã§ã™ãŒã€ã‹ãªã‚Šç¶²ç¾…çš„ã«æ›¸ã‹ã‚Œã¦ã„ã¦ã€ä»Šã®çŸ¥è˜ã§ã¯ã©ã‚ŒãŒé‡è¦ãªã®ã‹ã‚ã‹ã‚‰ãªã„çŠ¶æ…‹ã§ã—ãŸã€‚ãã“ã§è‰²ã€…èª¿ã¹ã¦ã¿ã¦ã€å‚è€ƒã«ãªã‚‹è¨˜äº‹ã‚’ã„ãã¤ã‹è¦‹ã¤ã‘ãŸã®ã§ã€å°‘ã—ã¾ã¨ã‚ã¦ã¿ã‚ˆã†ã¨æ€ã„ã¾ã™ã€‚ ä»Šå›žã¾ã¨ã‚ãŸè¨˜äº‹ã‚’èªã‚“ã§ã€å¤§ä½“ä»¥ä¸‹ã®ã“ã¨ãŒç†è§£ã§ãã¾ã—ãŸã€‚ ã‚¤ãƒ³ãƒ‡ãƒƒã‚¯ã‚¹ã®ä½¿ã‚ã‚Œæ–¹ã¨ãã®æ§‹é€ (MyISAMã¨InnoDB) EXPLAINã®è©³ã—ã„ä½¿ã„æ–¹ã€è¦‹æ–¹ InnoDBã®ç‰¹æ€§ ALTER TABLEã®ç‰¹æ€§ ãƒ¬ãƒ—ãƒªé…å»¶ ã¾ãšæœ€åˆã« Webã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã®ãŸã‚ã® ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹æŠ€è¡“[å®Ÿè·µ]å…¥é–€ (Software Design plus)posted with amazlet at 12.06.02æ¾ä¿¡ å˜‰ç¯„ æŠ€è¡“è©•è«–ç¤¾ å£²ã‚Šä¸Šã’ãƒ©ãƒ³ã‚ãƒ³ã‚°: 9767 Amazon.co.jp ã§è©³ç´°ã‚’è¦‹ã‚‹ æ¾ä¿¡ã•ã‚“ã®æ›¸ã„ãŸã€ŒWebã‚¨ãƒ³ã‚¸
kistame228 2012/06/17
MySQL
ãƒªãƒ³ã‚¯
ï¼»GDC 2012ï¼½Mobageã®ã‚µãƒ¼ãƒ“ã‚¹ã‚’æ”¯ãˆã‚‹ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã‚·ã‚¹ãƒ†ãƒ ã«ã¤ã„ã¦ï¼Œãƒ‡ã‚£ãƒ¼ãƒ»ã‚¨ãƒŒãƒ»ã‚¨ãƒ¼æ¾ä¿¡æ°ãŒè§£èª¬
ï¼»GDC 2012ï¼½Mobageã®ã‚µãƒ¼ãƒ“ã‚¹ã‚’æ”¯ãˆã‚‹ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã‚·ã‚¹ãƒ†ãƒ ã«ã¤ã„ã¦ï¼Œãƒ‡ã‚£ãƒ¼ãƒ»ã‚¨ãƒŒãƒ»ã‚¨ãƒ¼æ¾ä¿¡æ°ãŒè§£èª¬ ãƒ©ã‚¤ã‚¿ãƒ¼ï¼šç±³ç”° è¡ ãƒ‡ã‚£ãƒ¼ãƒ»ã‚¨ãƒŒãƒ»ã‚¨ãƒ¼ã®æ¾ä¿¡å˜‰ç¯„æ° GDC 2012ã§ã¯ï¼Œæ—¥æœ¬ã®ãƒ‡ã‚£ãƒ¼ãƒ»ã‚¨ãƒŒãƒ»ã‚¨ãƒ¼ã‚‚ã„ãã¤ã‹ã®ã‚»ãƒƒã‚·ãƒ§ãƒ³ã‚’æŒã£ã¦ã„ãŸã€‚æœ¬ç¨¿ã§ã¯ãƒ‡ã‚£ãƒ¼ãƒ»ã‚¨ãƒŒãƒ»ã‚¨ãƒ¼ãŒå±•é–‹ã™ã‚‹Mobageã®ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã«é–¢ã™ã‚‹ã€ŒScaling and Stabilizing Large Server Side Infrastructureã€ï¼ˆå¤§è¦æ¨¡ã‚µãƒ¼ãƒãƒ¼ã®ã‚¹ã‚±ãƒ¼ãƒªãƒ³ã‚°ã¨å®‰å®šåŒ–ï¼‰ã¨é¡Œã•ã‚ŒãŸã‚»ãƒƒã‚·ãƒ§ãƒ³ã‚’ãƒ¬ãƒãƒ¼ãƒˆã—ã¦ã¿ãŸã„ã€‚ã‚ã¾ã‚Šæ´¾æ‰‹ãªè©±é¡Œã§ã¯ãªã„ã®ã§è¦ç‚¹ã®ã¿ã‚’ãŠä¼ãˆã™ã‚‹ãŒï¼ŒMobageã®è£ã«ã¯ã“ã‚“ãªè‹¦åŠ´ãŒã‚ã£ãŸã®ã ã€‚ ã‚»ãƒƒã‚·ãƒ§ãƒ³ã‚’æ‹…å½“ã—ãŸã®ã¯ï¼Œãƒ‡ã‚£ãƒ¼ãƒ»ã‚¨ãƒŒãƒ»ã‚¨ãƒ¼ã®æ¾ä¿¡å˜‰ç¯„æ°ã ã€‚æ¾ä¿¡æ°ã®åã¯ã‚²ãƒ¼ãƒ æ¥ç•Œçš„ã«ã¯çŸ¥ã‚‰ã‚Œã¦ã„ãªã„ã‹ã‚‚ã—ã‚Œãªã„ãŒï¼ŒOracleã‚¨ã‚ã‚¹ãƒ‘ãƒ¼ãƒˆã®ç§°å·ã‚’æŒã¡ï¼Œã‚ªãƒ©ã‚¯ãƒ«ãŒæ‰‹ãŒã‘ã‚‹ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã‚µ
kistame228 2012/03/11
MySQL
ãƒªãƒ³ã‚¯
Google Code Archive - Long-term storage for Google Code Project Hosting.
Code Archive Skip to content Google About Google Privacy Terms
kistame228 2012/01/10
MySQL
ãƒªãƒ³ã‚¯
MySQL
HeatWave Use automated and integrated generative AI and machine learning (ML) in one cloud service for transactions and lakehouse scale analytics. Get faster insights from all your data with unmatched performance and deploy apps in your choice of cloud providers. Learn More Â» MySQL Enterprise Edition The most comprehensive set of advanced features, management tools and technical support to achieve
kistame228 2011/12/21
MySQL

innodb
ãƒªãƒ³ã‚¯
MySQL :: ä¸–ç•Œã§ã‚‚ã£ã¨ã‚‚æœ‰åãªã‚ªãƒ¼ãƒ—ãƒ³ã‚½ãƒ¼ã‚¹ã®ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹
HeatWave Use automated and integrated generative AI and machine learning (ML) in one cloud service for transactions and lakehouse scale analytics. Get faster insights from all your data with unmatched performance and deploy apps in your choice of cloud providers. Learn More Â» MySQL Enterprise Edition The most comprehensive set of advanced features, management tools and technical support to achieve
kistame228 2011/12/21
MySQL

innodb
ãƒªãƒ³ã‚¯
ã‚½ãƒ¼ã‚·ãƒ£ãƒ«ã‚²ãƒ¼ãƒ ã®ãŸã‚ã®ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹è¨è¨ˆ
2. è‡ªå·±ç´¹ä»‹ ï® MySQL/Linuxå‘¨ã‚Šã®ã‚¹ãƒšã‚·ãƒ£ãƒªã‚¹ãƒˆ ï¬ 2006å¹´9æœˆã‹ã‚‰2010å¹´8æœˆã¾ã§MySQL æœ¬å®¶(MySQL/Sun/Oracle)ã§ APAC/USåœã®MySQL ã‚³ãƒ³ã‚µãƒ«ãƒ†ã‚£ãƒ³ã‚°ã«å¾“äº‹ ï¬ ä¸»ãªè‘—æ›¸ã«ã€Œç¾å ´ã§ä½¿ãˆã‚‹MySQLã€ã€ŒLinux-DBã‚·ã‚¹ãƒ†ãƒ æ§‹ç¯‰/ é‹ç”¨å…¥é–€ã€ã€ŒJavaãƒ‡ãƒ¼ã‚¿ã‚¢ã‚¯ã‚»ã‚¹å®Ÿè·µè¬›åº§ã€ ï® DeNAã§ã®ä¸»ãªå½¹å‰² ï¬ å®‰å®šåŒ–/ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹/é‹ç”¨å‘¨ã‚Šã®ä¸é•·æœŸçš„ãªæ”¹å–„æ´»å‹• ï¬ L3ã‚µãƒãƒ¼ãƒˆ/é‹ç”¨/ãƒˆãƒ©ãƒ–ãƒ«ã‚·ãƒ¥ãƒ¼ãƒ†ã‚£ãƒ³ã‚° â€“ é›£åº¦ã®é«˜ã„MySQLå‘¨ã‚Šã®å•é¡Œã®æ ¹æœ¬åŽŸå› ã®ç‰¹å®šã¨è§£æ±º ï¬ å¤šãã®ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆæ”¯æ´ ï¬ ç¤¾å†…å‹‰å¼·ä¼š/ãƒˆãƒ¬ãƒ¼ãƒ‹ãƒ³ã‚° â€“ MySQLã‚„ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹å‘¨ã‚Šã®ãƒ™ã‚¹ãƒˆãƒ—ãƒ©ã‚¯ãƒ†ã‚£ã‚¹ã‚’ç¤¾å†…ã§å…±æœ‰ã—ã€ æŠ€è¡“ã‚¹ã‚ãƒ«ã‚’åº•ä¸Šã’ã™ã‚‹ ï¬ æŠ€è¡“ãƒžãƒ¼ã‚±ãƒ†ã‚£ãƒ³ã‚° â€“ å›½å†…å¤–ã®ã‚«ãƒ³ãƒ•ã‚¡ãƒ¬ãƒ³ã‚¹ã‚„ã€æŠ€è¡“é›‘èªŒç‰
kistame228 2011/01/17
ã‚½ãƒ¼ã‚·ãƒ£ãƒ«ã‚²ãƒ¼ãƒ

è³‡æ–™

MySQL
ãƒªãƒ³ã‚¯
ã¯ã¦ãªã‚°ãƒ«ãƒ¼ãƒ—ã®çµ‚äº†æ—¥ã‚’2020å¹´1æœˆ31æ—¥(é‡‘)ã«æ±ºå®šã—ã¾ã—ãŸ - ã¯ã¦ãªã®å‘ŠçŸ¥
ã¯ã¦ãªã‚°ãƒ«ãƒ¼ãƒ—ã®çµ‚äº†æ—¥ã‚’2020å¹´1æœˆ31æ—¥(é‡‘)ã«æ±ºå®šã—ã¾ã—ãŸ ä»¥ä¸‹ã®ã‚¨ãƒ³ãƒˆãƒªã®é€šã‚Šã€ä»Šå¹´æœ«ã‚’ç›®å‡¦ã«ã¯ã¦ãªã‚°ãƒ«ãƒ¼ãƒ—ã‚’çµ‚äº†äºˆå®šã§ã‚ã‚‹æ—¨ã‚’ãŠçŸ¥ã‚‰ã›ã—ã¦ãŠã‚Šã¾ã—ãŸã€‚ 2019å¹´æœ«ã‚’ç›®å‡¦ã«ã€ã¯ã¦ãªã‚°ãƒ«ãƒ¼ãƒ—ã®æä¾›ã‚’çµ‚äº†ã™ã‚‹äºˆå®šã§ã™ - ã¯ã¦ãªã‚°ãƒ«ãƒ¼ãƒ—æ—¥è¨˜ ã“ã®ãŸã³ã€æ£å¼ã«çµ‚äº†æ—¥ã‚’æ±ºå®šã„ãŸã—ã¾ã—ãŸã®ã§ã€ä»¥ä¸‹ã®é€šã‚Šã”ç¢ºèªãã ã•ã„ã€‚ çµ‚äº†æ—¥: 2020å¹´1æœˆ31æ—¥(é‡‘) ã‚¨ã‚¯ã‚¹ãƒãƒ¼ãƒˆå¸Œæœ›ç”³è«‹æœŸé™:2020å¹´1æœˆ31æ—¥(é‡‘) çµ‚äº†æ—¥ä»¥é™ã¯ã€ã¯ã¦ãªã‚°ãƒ«ãƒ¼ãƒ—ã®é–²è¦§ãŠã‚ˆã³æŠ•ç¨¿ã¯è¡Œãˆã¾ã›ã‚“ã€‚æ—¥è¨˜ã®ã‚¨ã‚¯ã‚¹ãƒãƒ¼ãƒˆãŒå¿…è¦ãªæ–¹ã¯ä»¥ä¸‹ã®è¨˜äº‹ã«ã—ãŸãŒã£ã¦æ‰‹ç¶šãã‚’ã—ã¦ãã ã•ã„ã€‚ ã¯ã¦ãªã‚°ãƒ«ãƒ¼ãƒ—ã«æŠ•ç¨¿ã•ã‚ŒãŸæ—¥è¨˜ãƒ‡ãƒ¼ã‚¿ã®ã‚¨ã‚¯ã‚¹ãƒãƒ¼ãƒˆã«ã¤ã„ã¦ - ã¯ã¦ãªã‚°ãƒ«ãƒ¼ãƒ—æ—¥è¨˜ ã”åˆ©ç”¨ã®ã¿ãªã•ã¾ã«ã¯ã”è¿·æƒ‘ã‚’ãŠã‹ã‘ã„ãŸã—ã¾ã™ãŒã€ã©ã†ãžã‚ˆã‚ã—ããŠé¡˜ã„ã„ãŸã—ã¾ã™ã€‚ 2020-06-25 è¿½è¨˜ ã¯ã¦ãªã‚°ãƒ«ãƒ¼ãƒ—æ—¥è¨˜ã®ã‚¨ã‚¯ã‚¹ãƒãƒ¼ãƒˆãƒ‡ãƒ¼ã‚¿ã¯2020å¹´2æœˆ28
kistame228 2010/06/27
innodb

MySQL
ãƒªãƒ³ã‚¯
å®ŸéŒ²MySQLã®ãƒãƒ¥ãƒ¼ãƒ‹ãƒ³ã‚° æ˜¥ã®é™£ - ï¼ˆã²ï¼‰ãƒ¡ãƒ¢
long_query_time = 0.5 ã¨ã‹é–¾å€¤ã‚’å°ã•ã‚ã«ã—ã¦ã‚‚ã‚¹ãƒãƒ¼ã‚¯ã‚¨ãƒªãŒå‡ºãªããªã£ãŸã‘ã©ã€CPU(user)ä½¿ç”¨çŽ‡é«˜ã„ã¨ã‹ã€ãªã‚“ã‹è¶³å¼•ã£å¼µã£ã¦ã‚‹ã‚¯ã‚¨ãƒªãŒã‚ã‚‹ã£ã½ã„ãªãã¨ã„ã†å ´åˆã®ãŠè©±ã§ã™ã€‚ ã€Œå®ŸéŒ²ã€ã®é€šã‚Šã€ç¾åœ¨çµ¶è³›é€²è¡Œä¸ã§ã™ã®ã§ã€é€æ¬¡å‹•ããŒã‚ã£ãŸã‚‰æ›¸ãè¶³ã—ã¦ã„ãã¤ã‚‚ã‚Šã§ã™ã€‚ ã€Œã‚ã‚Œã‚’è¦‹ãŸæ–¹ãŒã„ã„ã€ã¨ã‹ã€Œã“ã‚Œã‚’ã‚ãƒ¼ã—ãŸæ–¹ãŒã„ã„ã€ã¨ã‹ã‚ã‚Œã°ã€ã‚³ãƒ¡ãƒ³ãƒˆã‹Twitterã§ @hirose31 ã¾ã§ãŠçŸ¥ã‚‰ã›ã„ãŸã ã‘ã‚‹ã¨ã†ã‚Œã—ã„ã§ã™ï¼ ä½¿ç”¨ã—ã¦ã„ã‚‹ã®ã¯ã€MySQL 5.1.41 ã§ã™ã€‚ å‰æ: ã‚µãƒ¼ãƒãƒ¼ãƒªã‚½ãƒ¼ã‚¹ã®ã‚°ãƒ©ãƒ• Gangliaã§ã‚‚Cactiã§ã‚‚Muninã§ã‚‚ãªã‚“ã§ã‚‚ã„ã„ã‚“ã§ã™ãŒã€ã‚µãƒ¼ãƒãƒªã‚½ãƒ¼ã‚¹ã®ã‚°ãƒ©ãƒ•åŒ–ã¯å¿…é ˆã§ã™ã€‚ãƒãƒ¥ãƒ¼ãƒ‹ãƒ³ã‚°ã—ãŸéš›ã®åŠ¹æžœæ¸¬å®šã‚„ã€ãã‚ãã‚ãƒªã‚½ãƒ¼ã‚¹é£Ÿã„æ½°ã—ã¦ã‚„ã°ã„ã¨ã‹ã®äºˆæ¸¬ã«ã‚‚ä½¿ãˆã¾ã™ã€‚ è‡ªåˆ†ã¯DBã‚µãƒ¼ãƒã®å ´åˆã“ã®ã‚ãŸã‚Šã‚’ã‚°ãƒ©ãƒ•åŒ–ã—ã¦ã¾ã™ã€‚ CPUä½¿ç”¨çŽ‡ (user,
kistame228 2010/05/18
MySQL
ãƒªãƒ³ã‚¯
MySQL Format Date | date_format Tool
MySQL Format Date helps you format your dates using the MySQL DATE_FORMAT function.Â Just select a common date format and then change it to your suit your needs. The MySQL DATE_FORMAT code will be generated at the bottom of the page which you can then copy into your query.
kistame228 2010/05/12
MySQL
ãƒªãƒ³ã‚¯
MySQLã‚³ãƒŸãƒ¥ãƒ‹ãƒ†ã‚£é¨’ç„¶ï¼MySQL 5.5.4ãŒä¸Žãˆã‚‹ã‚¤ãƒ³ãƒ‘ã‚¯ãƒˆã€‚
å…ˆé€±ã€MySQL Conference & Expo 2010ãŒé–‹å‚¬ã•ã‚Œã€ç››æ³ã®ã†ã¡ã«çµ‚äº†ã—ãŸã€‚ã‚«ãƒ³ãƒ•ã‚¡ãƒ¬ãƒ³ã‚¹ã«åˆã‚ã›ã‚‹å½¢ã§ã€MySQL 5.5.3ãŠã‚ˆã³5.5.4ãŒãƒªãƒªãƒ¼ã‚¹ã•ã‚ŒãŸã®ã ãŒã€ã“ã‚ŒãŒç›®ã‚’è¦‹å¼µã‚‹ã‚ˆã†ãªé€²åŒ–ã‚’é‚ã’ã¦ã„ã‚‹ã€‚ç‰¹ã«æ€§èƒ½é¢ã§ã®é€²åŒ–ã«ã¯ç›®ã‚’è¦‹å¼µã‚‹ã‚‚ã®ãŒã‚ã‚‹ï¼Jeremy Zawodnyã‚„Mark Calleghanã¨ã„ã£ãŸã‚³ãƒŸãƒ¥ãƒ‹ãƒ†ã‚£ã®é‡éŽ®ãŸã¡ã‚‚ã€Œéžå¸¸ã«ã‚¨ã‚ã‚µã‚¤ãƒ†ã‚£ãƒ³ã‚°ãªãƒªãƒªãƒ¼ã‚¹ã ï¼ã€ãªã©ã¨è¡¨ã—ã¦æ“è¿Žã®æ„ã‚’è¡¨ã—ã¦ã„ã‚‹ã€‚ ã¨ã„ã†ã‚ã‘ã§ã€æœ¬æ—¥ã¯MySQL 5.5.3/5.5.4ã®æ–°æ©Ÿèƒ½ãŠã‚ˆã³å¤‰æ›´ç‚¹ã«ã¤ã„ã¦ãƒ¬ãƒ“ãƒ¥ãƒ¼ã—ã¦ã¿ã‚ˆã†ï¼ ãŠã•ã‚‰ã„ã€‚ ã€œ MySQL 5.5ã®æ—¢å˜ã®æ©Ÿèƒ½ ã€œMySQL 5.5ãŒç™»å ´ã—ãŸã¨ãã€ãã®æ–°æ©Ÿèƒ½ã«ã¤ã„ã¦ã¯ä»¥å‰ã«ã‚‚ã‚¨ãƒ³ãƒˆãƒªã§ç´¹ä»‹ã—ãŸãŒã€ã“ã“ã§æ”¹ã‚ã¦ãŠã•ã‚‰ã„ã—ã¦ã¿ã‚ˆã†ã€‚MySQL 5.5ã¯ã€æ£ç¢ºã«ã„ã†ã¨ç¾åœ¨æœ€æ–°ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã§ã‚ã‚‹MySQL 5.1ã®ã€Œæ¬¡ã®æ¬¡ã€ã®ãƒ
kistame228 2010/04/19
MySQL

5.5
ãƒªãƒ³ã‚¯
MySQL :: MySQL 8.0 ãƒªãƒ•ã‚¡ãƒ¬ãƒ³ã‚¹ãƒžãƒ‹ãƒ¥ã‚¢ãƒ« :: 17.4.8 ãƒ•ã‚§ã‚¤ãƒ«ã‚ªãƒ¼ãƒãƒ¼ä¸ã®ã‚½ãƒ¼ã‚¹ã®åˆ‡æ›¿ãˆ
(MySQL 8.0.23 ã®)CHANGE REPLICATION SOURCE TO ã‚¹ãƒ†ãƒ¼ãƒˆãƒ¡ãƒ³ãƒˆã¾ãŸã¯ CHANGE MASTER TO ã‚¹ãƒ†ãƒ¼ãƒˆãƒ¡ãƒ³ãƒˆ (MySQL 8.0.23 ã®å‰) ã‚’ä½¿ç”¨ã—ã¦ã€æ–°ã—ã„ã‚½ãƒ¼ã‚¹ã«å¤‰æ›´ã™ã‚‹ã‚ˆã†ãƒ¬ãƒ—ãƒªã‚«ã«æŒ‡ç¤ºã§ãã¾ã™ã€‚ ãƒ¬ãƒ—ãƒªã‚«ã¯ã€ã‚½ãƒ¼ã‚¹ä¸Šã®ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ãŒãƒ¬ãƒ—ãƒªã‚«ä¸Šã®ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã¨äº’æ›æ€§ãŒã‚ã‚‹ã‹ã©ã†ã‹ã‚’ãƒã‚§ãƒƒã‚¯ã—ã¾ã›ã‚“ã€‚å˜ã«ã€æ–°ã—ã„ã‚½ãƒ¼ã‚¹ãƒã‚¤ãƒŠãƒªãƒã‚°å†…ã®æŒ‡å®šã•ã‚ŒãŸåº§æ¨™ã‹ã‚‰ã‚¤ãƒ™ãƒ³ãƒˆã®èªå–ã‚ŠãŠã‚ˆã³å®Ÿè¡Œã‚’é–‹å§‹ã—ã¾ã™ã€‚ ãƒ•ã‚§ã‚¤ãƒ«ã‚ªãƒ¼ãƒãƒ¼ã®çŠ¶æ³ã§ã¯ã€ã‚°ãƒ«ãƒ¼ãƒ—å†…ã®ã™ã¹ã¦ã®ã‚µãƒ¼ãƒãƒ¼ãŒåŒã˜ãƒã‚¤ãƒŠãƒªãƒã‚°ãƒ•ã‚¡ã‚¤ãƒ«ã‹ã‚‰åŒã˜ã‚¤ãƒ™ãƒ³ãƒˆã‚’å®Ÿè¡Œã™ã‚‹ã®ãŒä¸€èˆ¬çš„ã§ã‚ã‚‹ãŸã‚ã€ã‚¤ãƒ™ãƒ³ãƒˆã®ã‚½ãƒ¼ã‚¹ã‚’å¤‰æ›´ã—ã¦ã‚‚ã€å¤‰æ›´ã‚’åŠ ãˆã‚‹ã¨ãã«æ³¨æ„ã™ã‚‹ã“ã¨ã§ã€ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã®æ§‹é€ ã¾ãŸã¯å®Œå…¨æ€§ã«å½±éŸ¿ã‚’ä¸Žãˆãªã„ã¯ãšã§ã™ã€‚ ãƒ¬ãƒ—ãƒªã‚«ã¯ã€ãƒã‚¤ãƒŠãƒªãƒã‚®ãƒ³ã‚°ã‚’æœ‰åŠ¹ã«ã—ã¦å®Ÿè¡Œã™ã‚‹ã‚ˆã†ã«ã—ã¦ãã ã•ã„ (--log-bin
kistame228 2010/04/07
MySQL

replication
ãƒªãƒ³ã‚¯
MySQL :: Directory Listing: /docs
Contact Sales USA/Canada - Toll Free: +1-866-221-0634 USA - From abroad: +1-208-327-6494 USA/Canada - Subscription Renewals: +1-866-221-0634 Latin America: +1 512 535 7751 UK: +44 845 399 1124 Ireland: +353 1 6919191 Germany: +49 89 420 95 98 95 France: +33 1 70 61 48 95 Sweden: +46 730 207 871 Benelux: +31 6 25003558 Italy: +39 06-99268193 Israel: +31 6 25003558 Spain & Portugal: + 34
kistame228 2010/03/09
MySQL

ãƒ‡ãƒ¼ã‚¿
ãƒªãƒ³ã‚¯
MySQL+Memcachedã®æ™‚ä»£ã¯éŽãŽã€ã“ã‚Œã‹ã‚‰ã¯NoSQLãªã®ã‹ã€ã«ã¤ã„ã¦ã®è°è«–
ã‚°ãƒ¼ã‚°ãƒ«ã§MySQL ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ãƒªãƒ³ã‚°ãƒãƒ¼ãƒ ã‚’çŽ‡ã„ãŸã®ã¡ã€ç¾åœ¨ã¯Facebookã«åœ¨ç±ã—ã¦ã„ã‚‹Mark Callaghanæ°ãŒãƒ–ãƒã‚°ã€ŒHigh Availability MySQLã€ã«ãƒã‚¹ãƒˆã—ãŸã‚¨ãƒ³ãƒˆãƒªãŒç™ºç«¯ã«ãªã£ã¦ã€MySQL+Memcachedã®æ™‚ä»£ã¯éŽãŽãŸã®ã‹ï¼Ÿ ã¨ã„ã†è°è«–ãŒå·»ãèµ·ã“ã£ã¦ã„ã¾ã™ã€‚ å…ƒã‚°ãƒ¼ã‚°ãƒ«MySQLæ‹…å½“ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ãŒå¼±æ°—ãªç™ºè¨€ï¼Ÿ Callaghanæ°ãŒãƒã‚¹ãƒˆã—ãŸã‚¨ãƒ³ãƒˆãƒªã€ŒPlays well with othersã€ã¯æ¬¡ã®ã‚ˆã†ãªä¸€æ–‡ã§å§‹ã¾ã‚Šã€MySQLã«ã¤ã„ã¦ã‚„ã‚„ã‚·ãƒ‹ã‚«ãƒ«ã«æ›¸ã‹ã‚Œã¦ã„ã‚‹ã‚ˆã†ã«èªã‚ã¾ã™ã€‚ A few years ago MySQL+memcached and PostgreSQL+memcached were the only choices for high-scale applications. That has changed with the ar
kistame228 2010/03/08
MySQL

memcached

NoSQL
ãƒªãƒ³ã‚¯
ã“ã‚Œã ã‘ã¯è¦šãˆã¦ãŠããŸã„!!MySQL ã®ï¼–ã¤ã®è‡ªå‹•å¤‰æ› - sakaikã®æ—¥ã€…é›‘æ„Ÿï½ž(T)ç·¨
MySQLã¯ã¨ã¦ã‚‚æ°—ãƒã¤ã‹ã„å±‹ã•ã‚“ã§ã‚ã‚‹ã€‚æˆ‘ã€…ãŒæŠ•ã’ã‚‹å¤šå°‘ã‚ã„ã¾ã„ãªæŒ‡ç¤ºã‚‚é ‘å¼µã£ã¦è§£é‡ˆã—ã€ãªã‚“ã¨ã‹æ–‡å¥ã‚’è¨€ã‚ãšã«å®Ÿè¡Œã—ã¦ã¿ã‚ˆã†ã¨æŒ‘æˆ¦ã—ã¦ã¿ã¦ãã‚Œã‚‹ã€‚ ä»Šæ—¥ã¯ãã‚“ãªMySQLãŒã‚±ãƒŠã‚²ã«è§£é‡ˆã—ã¦ãã‚Œã‚‹è‡ªå‹•å¤‰æ›ã«ã¤ã„ã¦ç´¹ä»‹ã—ã‚ˆã†ã¨æ€ã†ã€‚ã“ã®è‡ªå‹•å¤‰æ›ã€ã‚±ãƒŠã‚²ãªMySQLã®å¥¥ã‚†ã‹ã—ã•æ•…ã€å‡ºã—ãŸæŒ‡ç¤ºã¨ç•°ãªã‚‹å‹•ä½œã‚’ã•ã‚ŒãŸã“ã¨ã«æ°—ãŒã¤ã‹ãªã„ã“ã¨ãŒã‚ã‚‹ã€‚ã“ã“ã§ç´¹ä»‹ã™ã‚‹ï¼–ã¤ã®è‡ªå‹•å¤‰æ›ã‚’ã—ã£ã‹ã‚Šè„³ãƒŸã‚½ã«ãŸãŸãè¾¼ã‚“ã§ãŠã‘ã°ã€ç„¡ç”¨ãªãƒˆãƒ©ãƒ–ãƒ«ã«ãƒãƒžã‚‹æ™‚é–“ã‚‚æ¸›ã‚‹ã‹ã‚‚ã—ã‚Œãªã„ã€‚ ï¼‘ï¼Ž[æ•°å€¤] ç¯„å›²å¤–ã®æ•°å€¤ã¯é ã‚’æŠ¼ã•ãˆã¤ã‘ã‚‰ã‚Œã‚‹ intã‚„smallintã€bigintãªã©ã®æ•°å€¤åž‹ã«ã¯ã€æ‰±ãˆã‚‹ç¯„å›²ãŒæ±ºã¾ã£ã¦ã„ã‚‹ã€‚ä¾‹ãˆã°intåž‹ãªã‚‰æœ€å¤§21å„„ã¡ã‚‡ã£ã¨ã ï¼ˆunsignedã®å ´åˆã¯43å„„å¼±ï¼‰ã€‚ã“ã‚Œã‚ˆã‚Šå¤§ãã„æ•°å—ã‚’ç™»éŒ²ã™ã‚‹ã‚ˆã†æŒ‡ç¤ºã‚’å‡ºã™ã¨MySQLã¯ã©ã†ã™ã‚‹ã‹ã€‚ãã†ã€é ‘å¼µã£ã¦å…¥ã‚Œã‚‰ã‚Œã‚‹ã¨ã“ã‚ã¾ã§å…¥ã‚Œã¦ãã‚Œã‚‹ã®ã§ã‚ã‚‹ã€‚ã€Œå…¥ã‚Œã‚‰ã‚Œã‚‹ã¨ã“
kistame228 2010/02/26
MySQL
ãƒªãƒ³ã‚¯
MySQL :: MySQL 4.1 ãƒªãƒ•ã‚¡ãƒ¬ãƒ³ã‚¹ãƒžãƒ‹ãƒ¥ã‚¢ãƒ« :: 4.6.4 FLUSH æ§‹æ–‡
ãƒ›ã‚¹ãƒˆã‚ãƒ£ãƒƒã‚·ãƒ¥ãƒ†ãƒ¼ãƒ–ãƒ«ã‚’ç©ºã«ã™ã‚‹ã€‚ãƒ›ã‚¹ãƒˆãŒ IP ã‚¢ãƒ‰ãƒ¬ã‚¹ã‚’å¤‰æ›´ã—ãŸå ´åˆã‚„ã€ã‚¨ãƒ©ãƒ¼ãƒ¡ãƒƒã‚»ãƒ¼ã‚¸ Host ... is blocked ãŒè¡¨ç¤ºã•ã‚Œã‚‹å ´åˆã«ã¯ã€ãƒ›ã‚¹ãƒˆãƒ†ãƒ¼ãƒ–ãƒ«ã‚’ãƒ•ãƒ©ãƒƒã‚·ãƒ¥ã™ã‚‹ã“ã¨ãŒå¿…è¦ã§ã‚ã‚‹ã€‚MySQL ã‚µãƒ¼ãƒã¨ã®æŽ¥ç¶šä¸ã«ã€ç‰¹å®šã®ãƒ›ã‚¹ãƒˆã® 1 ã¤ã®ãƒ¬ã‚³ãƒ¼ãƒ‰ã§ max_connect_errors ã‚’è¶…ãˆã‚‹ã‚¨ãƒ©ãƒ¼ãŒç™ºç”Ÿã—ãŸå ´åˆã€MySQL ã¯å•é¡ŒãŒã‚ã‚‹ã¨åˆ¤æ–ã—ã€ä»¥å¾Œã€ãƒ›ã‚¹ãƒˆã‹ã‚‰ã®æŽ¥ç¶šè¦æ±‚ã‚’ãƒ–ãƒãƒƒã‚¯ã™ã‚‹ã€‚ ãƒ›ã‚¹ãƒˆãƒ†ãƒ¼ãƒ–ãƒ«ã‚’ãƒ•ãƒ©ãƒƒã‚·ãƒ¥ã™ã‚‹ã¨ã€ãƒ›ã‚¹ãƒˆãŒå†ã³æŽ¥ç¶šå¯èƒ½ã«ãªã‚‹ã€‚See é …A.2.5. ã€ŒHost '...' is blocked ã‚¨ãƒ©ãƒ¼ã€ã€‚ mysqld ã‚’ -O max_connect_errors=999999999 ã§èµ·å‹•ã™ã‚‹ã¨ã€ã“ã®ã‚¨ãƒ©ãƒ¼ã‚’å›žé¿ã§ãã‚‹ã€‚
kistame228 2010/02/10
FLUSH HOSTS

MySQL
ãƒªãƒ³ã‚¯
MySQL
HeatWave Use automated and integrated generative AI and machine learning (ML) in one cloud service for transactions and lakehouse scale analytics. Get faster insights from all your data with unmatched performance and deploy apps in your choice of cloud providers. Learn More Â» MySQL Enterprise Edition The most comprehensive set of advanced features, management tools and technical support to achieve
kistame228 2010/02/09
MySQLã®ã‚½ãƒ¼ã‚¹ã‚³ãƒ¼ãƒ‰ã‚’èª¬æ˜Ž

MySQL

source
ãƒªãƒ³ã‚¯
MySQL Cheat Sheet - cheat-sheet.pdf (application/pdf ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆ)
kistame228 2010/02/04
MySQL

cheatsheet
ãƒªãƒ³ã‚¯
MySQLç®¡ç†è€…æœ€é€Ÿãƒžã‚¹ã‚¿ãƒ¼
å··ã§ã¯ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°è¨€èªžã®æœ€é€Ÿãƒžã‚¹ã‚¿ãƒ¼ãŒæµè¡Œã£ã¦ã‚‹ã®ã§ã€MySQLã‚‚å‚æˆ¦ã€‚ãŸã ã—ç®¡ç†è€…å‘ã‘ã€‚ ã¾ãšã¯ãƒ€ã‚¦ãƒ³ãƒãƒ¼ãƒ‰ã¨ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ãƒ€ã‚¦ãƒ³ãƒãƒ¼ãƒ‰ã‚µã‚¤ãƒˆ http://dev.mysql.com/downloads/ ãƒã‚¤ãƒŠãƒªã«ã¯ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ï¼ˆWindows=MSIã€Mac=DMGã€Linux=RPMã¨ã‹ï¼‰ã¨ã‚¢ãƒ¼ã‚«ã‚¤ãƒ–ï¼ˆ*NIX=tar.gz/Windows=zipï¼‰ãŒã‚ã‚‹ã‘ã©ã€åˆå¿ƒè€…ã¯é»™ã£ã¦ãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ã‚’ãƒãƒ§ã‚¤ã‚¹ã€‚ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã¯ã‚¦ã‚£ã‚¶ãƒ¼ãƒ‰ã«å¾“ã†ã ã‘ã€‚è‹±èªžã ã‘ã©ãã“ã¯ã‚¬ãƒžãƒ³ï¼ ãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ãƒªãƒã‚¸ãƒˆãƒªãŒã‚ã‚‹OSã‚’ä½¿ã£ã¦ã‚‹ãªã‚‰ã€ãƒªãƒã‚¸ãƒˆãƒªã‹ã‚‰ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã™ã‚‹ã®ã‚‚ã‚ã‚Šã ã€‚ä¾‹ãˆã°ã€ shell> sudo yum install mysqlã¨ã‹ shell$gt; sudo apt-get install mysqlã¨ã‹ã€‚ã“ã‚Œã¯æ¥½ãƒãƒ³ã ã‘ã©MySQLã®ãƒãƒ¼ã‚¸ãƒ§ãƒ³ãŒã¡ã‚‡ã£ã¨å¤ããªã‚‹ã®ã§æ³¨æ„ã€‚ ã‚‚ã¡ã‚ã‚“
kistame228 2010/02/04
MySQL

my.cnf

tutorial
ãƒªãƒ³ã‚¯
MySQLã‚·ã‚¹ãƒ†ãƒ å¤‰æ•°
MySQLã«ã¯ã€æ§˜ã€…ãªã‚·ã‚¹ãƒ†ãƒ å¤‰æ•°ãŒå˜åœ¨ã—ã¾ã™ã€‚ ã“ã‚Œã‚‰ã¯ã€my.cnfãªã©ã®è¨å®šãƒ•ã‚¡ã‚¤ãƒ«ã‚„MySQLã®èµ·å‹•æ™‚ã‚ªãƒ—ã‚·ãƒ§ãƒ³ã§ åˆ¶å¾¡ã™ã‚‹ã“ã¨ãŒå¯èƒ½ã§ã™ã€‚ ã‚·ã‚¹ãƒ†ãƒ å¤‰æ•°ã¯ã€ä»¥ä¸‹ã®SQLæ–‡ã§å‚ç…§ã§ãã¾ã™ã€‚ SHOW VARIABLES; SHOW VARIABLES like 'charset%'; ã¾ãŸã€ä»¥ä¸‹ã®SQLæ–‡ã§æ›´æ–°ã§ãã¾ã™ã€‚ SET GLOBAL sort_buffer_size = 10 * 1024 * 1024; SET SESSION sort_buffer_size = 10 * 1024 * 1024; ã‚·ã‚¹ãƒ†ãƒ å¤‰æ•°ã«ã¯ã€ã‚µãƒ¼ãƒå…±é€šã®å€¤ã¨ ã‚»ãƒƒã‚·ãƒ§ãƒ³(æŽ¥ç¶š)å…±é€šã®å€¤ã¨ãŒã‚ã‚Šã¾ã™ã€‚ å‰è€…ã‚’å¤‰æ›´ã™ã‚‹ã¨ã€ãã®å¾Œé–‹ã‹ã‚Œã‚‹å…¨ã¦ã®ã‚»ãƒƒã‚·ãƒ§ãƒ³ã«å½±éŸ¿ãŒã‚ã‚Šã¾ã™ã€‚ å¾Œè€…ã‚’å¤‰æ›´ã™ã‚‹ã¨ã€ç¾åœ¨ã®ã‚»ãƒƒã‚·ãƒ§ãƒ³ã§ã®ã¿å½±éŸ¿ãŒã‚ã‚Šã¾ã™ã€‚ ä»¥ä¸‹ã€MySQL5.0.16ã«å¯¾å¿œã—ãŸã‚·ã‚¹ãƒ†ãƒ å¤‰æ•°ä¸€è¦§ã§ã™ã€‚ è‡ªå‹•ã‚¤ãƒ³
kistame228 2010/01/15
MySQL

*
ãƒªãƒ³ã‚¯
SQLã‚¤ãƒ³ã‚¸ã‚§ã‚¯ã‚·ãƒ§ãƒ³ã¨ã¯ä½•ã‹ï¼Ÿãã®æ£ä½“ã¨ã‚¯ãƒ©ãƒƒã‚ãƒ³ã‚°å¯¾ç–ã€‚
ä¸–é–“ã§ã¯ã€ä»ŠGumblarç¥ã‚ŠãŒå‹ƒç™ºä¸ã§ã‚ã‚Šã€SQLã‚¤ãƒ³ã‚¸ã‚§ã‚¯ã‚·ãƒ§ãƒ³ãŒãƒ‹ãƒ¥ãƒ¼ã‚¹ã«å‡ºã¦ãã‚‹ã“ã¨ã¯å°‘ãªããªã£ãŸãŒã€ã ã‹ã‚‰ã¨è¨€ã£ã¦SQLã‚¤ãƒ³ã‚¸ã‚§ã‚¯ã‚·ãƒ§ãƒ³ã®è„…å¨ãŒãªããªã£ãŸã‚ã‘ã§ã¯ãªã„ã€‚SQLã‚¤ãƒ³ã‚¸ã‚§ã‚¯ã‚·ãƒ§ãƒ³ã¯Gumblarã‚’ä»•æŽ›ã‘ã‚‹æ‰‹æ®µã¨ã—ã¦ã‚‚åˆ©ç”¨ã•ã‚Œã‚‹ã“ã¨ãŒã‚ã‚Šã€Webã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‚’æä¾›ã™ã‚‹å…¨ã¦ã®äººã«ã¨ã£ã¦ã€å¯¾ç–ã‚’è¬›ã˜ãªã‘ã‚Œã°ã„ã‘ãªã„é©šç•°ã§ã‚ã‚‹ã“ã¨ã«å¤‰ã‚ã‚Šã¯ãªã„ã€‚SQLã‚¤ãƒ³ã‚¸ã‚§ã‚¯ã‚·ãƒ§ãƒ³ã¨ã„ã†æ”»æ’ƒæ‰‹æ³•ãŒèªè˜ã•ã‚Œã€å¤§ã„ã«æ‚ªç”¨ã•ã‚Œã¦ã„ã‚‹ã«ã‚‚ä¿‚ã‚ã‚‰ãšã€ãã®æœ¬è³ªã«è¿«ã£ã¦è§£èª¬ã—ã¦ã„ã‚‹è¨˜äº‹ã¯å°‘ãªã„ã‚ˆã†ã«æ€ã†ã€‚å¾“æ¥ã®Webå±‹ã ã‘ã§ãªãã€ä»Šã‚„ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³é–‹ç™ºã®ä¸»æˆ¦å ´ã¯Webã§ã‚ã‚‹ã¨è¨€ã£ã¦ã‚‚éŽè¨€ã§ã¯ãªãã€ãã†ã„ã†æ„å‘³ã§ã¯SQLã‚¤ãƒ³ã‚¸ã‚§ã‚¯ã‚·ãƒ§ãƒ³ã«ã¤ã„ã¦ç†è§£ã™ã‚‹ã“ã¨ã¯ã€å…¨ã¦ã®ãƒ—ãƒã‚°ãƒ©ãƒžã«ã¨ã£ã¦ã®å—œã¿ã§ã‚ã‚‹ã¨è¨€ãˆã‚‹ã ã‚ã†ã€‚ ã¨ã„ã†ã‚ã‘ã§ã€ä»Šæ—¥ã¯æ”¹ã‚ã¦SQLã‚¤ãƒ³ã‚¸ã‚§ã‚¯ã‚·ãƒ§ãƒ³ã«ã¤ã„ã¦èªžã£ã¦ã¿ã‚ˆã†ã¨æ€ã†ã€‚ SQLã‚¤ãƒ³
kistame228 2010/01/14
æ›¸ç±ãŒæ¥½ã—ã¿ã§ã™ï¼

MySQL

book
ãƒªãƒ³ã‚¯
1 2 3 4 5 6 7 8 9 10 æ¬¡ã®ãƒšãƒ¼ã‚¸