ã¯ããã« Safari 3.1 ã«ã¯ Client-side database storage ï¼SQL API ã¨ãå¼ã°ãã¦ãã¾ããï¼ã¨ããæ°ããä»æ§ãå®è£ ããã¾ããã ã¨ããããã§ããã®æ°ãã API ã«ã¤ãã¦è²ã 調ã¹ããã¨ãç°¡åã«ã¾ã¨ãã¦ããã¾ãã Client-side database storage ã使ãããã©ã¦ã¶ 2008 å¹´ 03 æ 27 æ¥ç¾å¨ã§ã¯ã Safari ç³»ã®ãã©ã¦ã¶ã®ã¿ã§ãã Safari 3.1 WebKit Nightly Client-side database storage ã¨ã¯ Selectors API ã¨ã¯ HTML5 ã§å®ç¾©ãããä»æ§ã§ãã詳細ã«é¢ãã¦ã¯ãã¡ããã©ããã ç°¡åã«èª¬æãã㨠JavaScript å ã§ãªã¬ã¼ã·ã§ãã«ãã¼ã¿ãã¼ã¹ã使ããã¨ãããã¨ã§ãã ãã£ã¨ç°¡åã«ã¤ã¡ã¼ã¸ããããã«ãå®éã®ã³ã¼ãã示ãã¨ãããªæãã§ãã va
ã¿ã³ãã¯è³ªãè質ãçæ°´åç©ã®ãã¹ã¦ãå¢å ããç¹ã«è質ã®ä¼¸ã³ãèããç±³å½ãæ¸å°å¾åã®çæ°´åç©ã«å¯¾ããå¢å ãã¦ããã¿ã³ãã¯è³ªãè質ã1990年代ã«å転æ¸å°ããªãã横ã°ãåãç·ã«ããªã¼ãæ¸å°ã«è»¢ããæ¥æ¬ã
ãã¤ã³ã ã»é«åº¦ãªã¤ã³ããã¯ã¹ãã¸ã§ã¤ã³ãå©ç¨ãï¼æççµè·¯ã§ãã¼ã¿ã«ã¢ã¯ã»ã¹ ã»ã¡ã¢ãªã¼ä¸è¶³ãèªå¾çã«è§£æ¶ãï¼ãã£ãã·ã¥ã®ãããçãé«ãã ã»ã¤ã³ã¡ã¢ãªã¼DBã¯å ¨ãã¼ã¿ãã¡ã¢ãªã¼ã§å¦çãï¼é«éåãå³ã ç®çå°ã«æ©ãå°çããããªãï¼æçã®çµè·¯ãæéã§è¡ãã°ãããããã¯ãã¼ã¿ãã¼ã¹ï¼DBï¼ã§ãåæ§ã ï¼å³1ï¼ãã¤ã³ããã¯ã¹ãªã©ã使ã£ã¦ãã¼ã¿ã¸ã®æççµè·¯ãè¦ã¤ãï¼ã¡ã¢ãªã¼ã»ã¢ã¯ã»ã¹ãå¢ããã¦ï¼æéã§ãã©ãçããDBã«ã¯ãããªæè¡ãè©°ã¾ã£ã¦ããã å³1âãã¼ã¿ãã¼ã¹é«éåæè¡ã®ãã¤ã³ã ããããããã»ã¤ã³ããã¯ã¹ãªã©ã使ãããã¼ã¿ã«ãã©ãçãæçã®éãé¸ã¶ãã¾ããã§ããã ãã¡ã¢ãªã¼ã«ãã¼ã¿ããã£ãã·ã¥ããã¦ãããã¨ã§ãã¢ã¯ã»ã¹ã®ã¹ãã¼ããä¸ãããã¨ããäºã¤ã®ãã¤ã³ãããã [ç»åã®ã¯ãªãã¯ã§æ¡å¤§è¡¨ç¤º] 以ä¸ã§ã¯ï¼ï¼1ï¼ãã¼ã¿ã«ãã©ãçãæçã®éãé¸ã¶ä»çµã¿ã¨ï¼ï¼2ï¼ã¢ã¯ã»ã¹ã®ã¹ãã¼ããä¸ããä»çµã¿ã®
mysql> status; -------------- mysql Ver 14.7 Distrib 4.1.20, for redhat-linux-gnu (i386) using readline 4.3 Connection id: 36 Current database: staff2006 Current user: maiha@localhost SSL: Not in use Current pager: lv Using outfile: '' Using delimiter: ; Server version: 4.1.20 Protocol version: 10 Connection: Localhost via UNIX socket Server characterset: latin1 Db characterset: latin1 Client char
ææ°æç« 2018-12-26 17:10⪠è´æ¬è±éï¼è´æ¬ä¸æ½çç²¾é 2018-12-26 17:10⪠ååå¹´æ¥éµè¡äººçæåçæ´»å²ä¸å¹å¹åæ¾ 2018-12-26 17:10⪠âç¬å°ä¸çç«¥ç»âââ欢å¾å¦åä½åææå±å°å¨ä¸æ¹ç½æåæ´»å¨... 2018-12-26 17:10⪠âéè²ç线â12æ27æ¥å°è¿æ¥å¹´ç»ç¹å«èç® 2018-12-26 17:10⪠å京å¸åå¸æç»ä½æ¸©èè²é¢è¦ä¿¡å· 2018-12-26 17:10⪠å京å¸ç½ä¿¡åæ¨è¿èªåªä½è´¦å·ä¸é¡¹æ²»çå ³é11ä¸ä¸ª 2018-12-26 17:10⪠æåæçå´æâæ©åâ让梦æ³åæ æææ ¹ååº 2018-12-26 17:10⪠çªåï¼ä¸æµ·å°é3ã4å·çº¿æé«å³°è¿è¡å»¶è¯¯ç³»äººåè¿å ¥çº¿è·¯ 2018-12-26 17:10⪠ä¸å½ç»æµæ»éå°è¾¾90ä¸äº¿å ³é®æ¶å»ä¼ ééè¦ä¿¡æ¯ 2018-12-26 17:10⪠海åºæï¼"ååºå«çå·¾"系人为å½äºé¡¾å®¢
From: zen kishimoto <zen kishimoto <zen@xxxxxxxxxx>> Date: Sat, 03 Sep 2005 09:24:15 -0700 Subject: [mysql 12071] é層åããããã¼ã¿ãMySQLã§æ±ããï¼Managing Hierarchical Data in MySQLï¼ http://dev.mysql.com/tech-resources/articles/hierarchical-data.html ï¼å³ã¯ãã®ãµã¤ããåç §ã®ãã¨ï¼ Mike Hillyerè åãã« å¤ãã®ã¦ã¼ã¶ã¼ã¯ä¸åãããã¯SQLãã¼ã¿ãã¼ã¹å ã§ãé層åãããã¼ã¿ã æ±ã£ããã¨ãããã¨æãã¾ãããã®ã¨ãã¯ãªã¬ã¼ã·ã§ãã« ãã¼ã¿ãã¼ã¹ã¯é層åãããã¼ã¿ç¨ã«éçºãããªãã£ãã¨èããã¨æãã¾ãã ãªã¬ã¼ã·ã§ãã«ãã¼ã¿ãã¼ã¹ã®ãã¼ãã«ã¯é層åããã¦ããã
æ¬é£è¼ã¯SQLã®å¿ç¨åã身ã«ä»ãããã¨ã³ã¸ãã¢åãã«ããã¾ãã¾ãªãã¯ããã¯ãç´¹ä»ãããSQLã®åºæ¬æ§æã¯å¹³æãªãã®ã ããå®åã§æ´»ç¨ããã«ã¯æç§æ¸çãªè¨è¿°ãç解ããã ãã§ã¯ä¸ååã ãæ¬é£è¼ã¯ãèåãªã¡ã¼ã«ãã¬ã¸ã³ãããï¼ãªã©ï¼ Oracle - ã©ã£ã·ãæ¤è¨¼çæ´»ããçºè¡ããã¤ã³ãµã¤ããã¯ããã¸ã¼ã®ã³ã³ãµã«ã¿ã³ããå·çé£ã«è¿ããSQLã®ã»ã³ã¹åä¸ã«å½¹ç«ã¤å¤§æå°æãç´¹ä»ãã¦ãããï¼ç·¨éå±ï¼ FOR...LOOPæã使ã£ã¦ãããã¤ãã®SQLæã§ãã¼ã¿ãINSERTãã¦ããPL/SQLããã·ã¼ã¸ã£ãããã°ã©ã ãããè¦æãã¾ãããå®ã¯1度ã«ãã¼ã¿ãINSERTããæ¹æ³ããããã§ãããã«ããã¼ãã«ã»ã¤ã³ãµã¼ãï¼Multitable Insertï¼ã¨ã¯ãã®åã®ã¨ããã1ã¤ã®SQLæã§è¤æ°ã®è¡¨ã«INSERTãå¯è½ã«ãªãã¾ãããã®æ大ã®ã¡ãªããã¯ããã¯ãããã©ã¼ãã³ã¹ã§ããã§ã¯æ©éãç´¹ä»ãã¾ãã ãã«ããã¼ã
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}}