RubyWorld Conference 2024 (Japanese) RubyWorld Conference 2024 (English)
MySQL ã®ãã¥ã¼ãã³ã°ãã¨è¨ã£ãå ´åã«ã¯ããµã¼ãã¼ãã©ã¡ã¼ã¿ã®èª¿æ´ã EXPLAIN ã³ãã³ããå©ç¨ããã¯ã¨ãªå®è¡è¨ç»ã®æé©åã話é¡ã«ä¸ããã¨ãå¤ãã§ããããããçºè¡ããå ¨ã¦ã® SQL ã«ã¤ãã¦ããã¡ãã¡ EXPLAIN ã³ãã³ãã使ã£ã¦ç¢ºèªãã¦ãã¦ã¯ããããæéããã£ã¦ãããã¾ããããã¥ã¼ãã³ã°ãå¹ççã«é²ããã«ã¯ãã¾ããããã«ããã¯ã¨ãªã£ã¦ãã SQL ã¯ã¨ãªãç¹å®ãã次ã«ãã®æé©åãè¡ãã¹ãã§ãã ã§ã¯ã©ã®ããã«ãã¦ãããã«ããã¯ãç¹å®ããã®ããMySQL Conference & Expo 2009 ã®ãã¼ãã¼ãã«ãã㦠Mark Callaghan æ°ã¯ãGoogle ã§ã¯ SHOW PROCESSLIST ã³ãã³ãã使ã£ãçµ±è¨çã¢ããã¼ãã使ã£ã¦ããã¨è¿°ã¹ã¦ããã£ãããã¾ã (åç §: MySQLConf 09: Mark Callaghan, "This is Not a
UnitTest ã§é¨åããã£ããå®ã£ã¦ããã®ã«éç¨æã«ã¨ã©ã¼ ããã« version up æã«ã¯é å¼µã£ã¦æ¸ãã UnitTest ãç¡é§ã«ãªã UnitTest ã®åå¨æ義ã«çåãåºã¦ãããããæ¸ããã¨ããæ°åãè½ã¡ã æèåæ¢ãã¦é å¼µã£ã¦ã¾ãæ¸ãã¦ããã¾ãéç¨æã«ã¨ã©ã¼ãèµ·ãã¡ãã ãããã¦æªããªãºã ãçã¾ãã¦ãã é·æçãªå帰ãã¹ãã¨ãã¦ã¯ UnitTest ã¯ç¡å ã¾ãæ¸ãã¹ã㯠End to End ã®ãã¹ãã ã£ãã»ã»ã» æ²³ç°ã»ã»ã»åå ¥ãã¹ãã«ã¤ãï¼ ãªãã»ã©ãUnitTest ãããåå ¥ãã¹ãã®æ¹ã対象ã¨ãªãã·ã¹ãã ã®æåã¨å¯æ¥ã§ããããã確ãã« ãã¹ãã³ã¼ããé·çããã ã¨ãã¨ããããããããããã§åé¡ã解決ãã¦ããããã§ããããã«ãå®è¡è ã人ã§ãªãã¨ãããªããã¨è¨ã£ã¦ãã®ã¯ãªãï¼ãããããåé¡ã®æ ¸å¿ã ãããã®çãããè¨ã㰠人ã§ããæ¹ããã¹ãã³ã¼ããããã«é·çããã ãã
2. èªå·±ç´¹ä» â ã¨ã¿ã ã¾ãã²ã â [email protected] â ID: tommy ã¨ã tmtm ã¨ã tmtms ã¨ã â Rubyæ´ åæ°å¹´ â MySQLæ´ åæ°å¹´ 1/72 Powered by Rabbit 0.6.1
ãªãªã¼ã¹ãé害æ å ±ãªã©ã®ãµã¼ãã¹ã®ãç¥ãã
ææ°ã®äººæ°ã¨ã³ããªã¼ã®é ä¿¡
å¦çãå®è¡ä¸ã§ã
j次ã®ããã¯ãã¼ã¯
kåã®ããã¯ãã¼ã¯
lãã¨ã§èªã
eã³ã¡ã³ãä¸è¦§ãéã
oãã¼ã¸ãéã
{{#tags}}- {{label}}
{{/tags}}