DBMSã®å¸å ´è¦æ¨¡ãDBaaSããªã³ãã¬ãã¹ã«ä¸¦ã¶ãã·ã§ã¢1ä½ã¯ãã¤ã¯ãã½ãããAWSããªã©ã¯ã«ãæãã¦2ä½ã«ãã¬ã¼ããã¼ã«ãã2021å¹´ã®èª¿æ»çµæ 調æ»ä¼ç¤¾ã®ã¬ã¼ããã¼ã¯ãã¼ã¿ãã¼ã¹ç®¡çã·ã¹ãã ï¼DBMSï¼å¸å ´ã«ããã2021å¹´ã®èª¿æ»çµæãDBMS Market Transformation 2021: The Big Pictureããæããã«ãã¾ããã DBMSå¸å ´ã¯é·ãããªã³ãã¬ãã¹åãã®ãã¼ã¿ãã¼ã¹è£½åãå¸å ´ã®å¤§åãå ãã¦ãã¾ããããä»åã®èª¿æ»ã«ããã¨2021å¹´ã«ã¯ã¤ãã«ã¯ã©ã¦ãä¸ã§ããã¼ã¸ããµã¼ãã¹ã¨ãã¦æä¾ããããã¼ã¿ãã¼ã¹ãããããDatabase as a Serviceï¼DBaaSãã¬ã¼ããã¼ã¯dbPaaSã¨è¡¨è¨ï¼ãDBMSå¸å ´ã®49ï¼ ãå ãããã¨ã¨ãªããå¸å ´è¦æ¨¡ã«ããã¦DBaaSã¨ãªã³ãã¬ãã¹ã¯ã»ã¼æ¨ªä¸¦ã³ã¨ãªãã¾ããã 2021å¹´ã®DBMSå¸å ´å ¨ä½ã®è¦æ¨¡ã¯ç´800åã
Calendar for PostgreSQL | Advent Calendar 2021 - Qiita ã®10æ¥ç®ã®è¨äºã§ãã æãå½ããç¯ããã人ã¯ãä»ã®è¦ç©ããã®æ°åã®æéã¨äºç®ã確ä¿ãã¦ããããã¯ãªããã¦æ¬²ããã å¤åããã®ã¾ã¾èµ°ãã¨èª°ãåããããããã ã§çµããã«ããããã«ã¯ãããªãã®ã§ãããã¤ãæ¸ãã¾ãã ãã¡ãããSQLãDBMSã«ãã£ã¦ãæ¹è¨ããããã®ã§ã使ããæ§æã颿°åãéãã£ã¦ã®ã¯å½ç¶ããã®ã§ããããã以å¤ã®ã¨ãããä¸å¿ã«ã PostgreSQLã®ãµã¼ãã¼ãµã¤ãã¨ã³ã³ã¼ãã£ã³ã°ã¯ShiftJISããµãã¼ããã¦ããªã ä»ã©ããæ°è¦ã§ç«ã¦ããã¼ã¿ãã¼ã¹ã¯UTF8ãé¸ã¶ããã¼ãã£ãããã¨æã£ã¦ããä½ä¸ä»£ããã¼ã¸ã§ã³ã¢ãããã¦ããOracleãã塩漬ããããOracleãªããã¯ãShiftJISã使ã£ã¦ããã¨ãããå¤ãã®ã§ã¯ãªãã§ããããã èªåã§æåã³ã¼ããããã³ã°ã®å¦
ããã¥ã¼ã¨ã¼ã¯å ±åãç±³é£é¦æé«è£ã¯5æ¥ãç±³ã°ã¼ã°ã«ã®ã¹ãã¼ããã©ã³ã®åºæ¬ã½ããï¼OSï¼ãã¢ã³ããã¤ããããç±³ã½ããã¦ã¨ã¢å¤§æãªã©ã¯ã«ãæã¤è使¨©ã侵害ãã¦ããªãã¨ã®å¤æ±ºãè¨ã渡ããã10å¹´ä½ãã«ããã訴è¨ã§ãã°ã¼ã°ã«å´ãå訴ããå·¨é¡ã®æå®³è³ åã®æ¯æããåé¿ããã ãªã©ã¯ã«å´ã®è¨´ããèªããããã¨ãã½ããéçºã«å¤§ããªå½±é¿ãä¸ããå¯è½æ§ãããã¨ãã¦ãITæ¥çã§æ³¨ç®ããã¦ãããä¸ç´å¯©ã§ã¯å¤æãåãããããæé«è£ã¯ãç±³è使¨©æ³ã§èªãããã¦ãããå ¬æ£ä½¿ç¨ãï¼ãã§ã¢ã¦ã¼ã¹ï¼ã«å½ããã¨ã®å¤æã示ããã
Deleted articles cannot be recovered. Draft of this article would be also deleted. Are you sure you want to delete this article? ã¯ããã« Java API ãå·¡ã£ã¦ Oracle 㨠Google ã®è¨´è¨ãç¶ãã¦ãã¾ããä¸éã®è«èª¿ãè¦ã¦ããã¨ããOracle 対 Googleãã®æ§å³ãããããã©ã¤ã¨ã¿ãªå¯¾ãªã¼ãã³ã½ã¼ã¹ãã¨ä½ç½®ä»ãããããã Google ãæ£ç¾©ã®å³æ¹ã§ãããã®ããã«æ±ã£ã¦ãã¾ããããã®ä»¶ã«é¢ãã¦ã¯ãç§ã¯éã®ç«å ´ã§ãããããããGoogle ããããããã¨æã£ã¦ãã¾ããç§ãããæãçç±ãããã«æ¸ãã¾ãã Java ã®äºææ§ Android ãç»å ´ãããã£ã¨åãããæ¥çã®çã¯ãJCP (Java Community Process) ã«åããåè°ã®
Googleã¯ãJava APIã使ç¨ãã¦ã¢ãã¤ã«OSãAndroidããæ§ç¯ãã¦ãããã¨ããããOracleã¨ã®æ³çãªäºãã«ããã¦ãåªå¢ã«ç«ã£ãã Oracleã¯ãè使¨©ã©ã¤ã»ã³ã¹æãæ¯æããã«37ä»¶ã®APIããã±ã¼ã¸ã使ç¨ãã¦ããã¨ãã¦ã¤ã³ã¿ã¼ããã大æGoogleãæè¨´ããæ°ååãã«ã®ã©ã¤ã»ã³ã¹ææ¯æããæ±ãã¦ããããããGoogleã¯ãèªç¤¾ã«ããåAPIã®ä½¿ç¨ãããã§ã¢ã¦ã¼ã¹ãã«ç¸å½ããã¨ç±³é£é¦è£å¤æã®éªå¯©å¡å£ã«èªãããããã¨ã«æåããã ãã®è©æ±ºã¯Googleã«ã¨ã£ã¦å¤§ããªåå©ã§ãããéªå¯©å¡å£ãOracleã®ä¸»å¼µãæ¯æãã¦ããã¨ããã°ããã®è¨´è¨ã«ãããæ¬¡ã®æ®µéã§ã¯ãGoogleãæ¯æãã¹ãå¯¾ä¾¡ã®æ»å®ãå§ã¾ãã¨ããã ã£ããOracleã¯ã90åãã«ä»¥ä¸ã®è³ åéãæ±ãã¦ããããã®é¡ã¯ãç±³å½ã«ãããè使¨©é¢é£ã®è©æ±ºã§ããã¾ã§ã«èªããããè³ åé¡ãã¯ããã«è¶ ãã¦ããã ããããä½å¹´ã«ããã
ãã¾ããç´6å¹´åã®2010å¹´8æããªã©ã¯ã«ã¯AndroidãJavaã®ç¹è¨±ã¨è使¨©ã侵害ãã¦ããã¨ãã¦ãGoogleã訴ãã¾ããã è£å¤ã®åææ®µéã§ä¸»è¦ãªäºç¹ã¨ãªã£ã¦ããç¹è¨±æ¨©ã®ä¾µå®³ã«ã¤ãã¦ã¯ç¡å¹ã¨å¤æããã¾ãããã37ã®Java APIã«ã¤ãã¦ã¯è使¨©ä¾µå®³ãªã®ããããã¨ããã§ã¢ã¦ã¼ã¹ãªã®ãã«ã¤ãã¦éªå¯©å¡ã®å¤æãåããã¾ããã ãã®å¾ãæé«è£å¤æã¸ã®ä¸åãå´ä¸ãããè£å¤ã¯ãµã³ãã©ã³ã·ã¹ã³ã«ããé£é¦å°æ¹è£å¤æã«å·®ãæ»ãããã¦ãå審ã2016å¹´5æ9æ¥ããè¡ãããäºå®ã§ãã ãã®è£å¤ã«å ç«ã¡ããªã©ã¯ã«ãGoogleã«å¯¾ãã¦æ¥æ¬åã§ç´1å åï¼93åãã«ï¼ã®æå®³è³ åè«æ±ããã¦ãããã¨ãæãããªã£ãã¨æµ·å¤ã§ä¸æã«å ±éããã¦ãã¾ãã Oracle seeks $9.3 billion for Googleâs use of Java in Android | Network World Oracle
æ¥æ¬ãªã©ã¯ã«ã1æ30æ¥ã«ãã¼ã¿ãã¼ã¹ï¼DBï¼ã½ãããOracle Databaseãã®ã©ã¤ã»ã³ã¹ä½ç³»ã夿´ãããä¸å°è¦æ¨¡ã·ã¹ãã åãã§å®ä¾¡ãªãStandard Edition Oneï¼SE1ï¼ãã廿¢ããStandard Editionï¼SEï¼ãã®ã©ã¤ã»ã³ã¹å 容ã夿´ãããStandard Edition 2ï¼SE2ï¼ãã«ä¸æ¬åããï¼å³ï¼ã å社ã¯2æ29æ¥ã«ãæ§ã©ã¤ã»ã³ã¹ã§ããSE1ã¨SEã®è²©å£²ãçµäºã3æ1æ¥ããSE2ã¨å¤§è¦æ¨¡ã·ã¹ãã åãã®ãEnterprise Editionï¼EEï¼ãã ãã販売ããã SE2ã«ç§»è¡ããå ´åãSE1ã®ã¦ã¼ã¶ã¼ã«ã¨ã£ã¦ã¯æ©è½ãé«ã¾ãããä¿å®æãä¸ããåãè²»ç¨å¢ã¨ãªããSEã¦ã¼ã¶ã¼ã¯è²»ç¨ã¯å¤ãããªããæ©è½é¢ã§ã®å¶ç´ãå¢ããçµæã¨ãã¦ã©ã¤ã»ã³ã¹ã®è¿½å è³¼å ¥ãã·ã¹ãã æ§æã®è¦ç´ããè¿«ãããå¯è½æ§ããããç¹ã«SE1ã¯å½å ã§ä¸å°è¦æ¨¡ã®ãµãã·ã¹ãã ãªã©ã§å¤ç¨ããã¦ã
ãªã©ã¯ã«ã¯ã¨ã³ã¿ã¼ãã©ã¤ãºã¢ããªã±ã¼ã·ã§ã³åãã®JavaScriptã©ã¤ãã©ãªãOracle JETãï¼Oracle JavaScript Extension Toolkitï¼ããªã¼ãã³ã½ã¼ã¹ã§å ¬éãã¾ããã Oracle JETã¯ã28ã®è¨èªã¨160以ä¸ã®ãã±ã¼ã«ãåããã¢ããªã±ã¼ã·ã§ã³ã®å½éåããã³ãã¬ã¼ããã¼ã¹ã®Single Page Applicationéçºãªã©ããµãã¼ããå社ã以åããå ¬éãã¦ããUIã³ã³ãã¼ãã³ãã®ãAlta UIãã®ã»ããJQueryãKnockoutJSãRequireJSãHammerãªã©ãå«ã¾ããçµ±åçãªã©ã¤ãã©ãªã«ãªã£ã¦ãã¾ãã ä¸è¨ã¯Oracle JETã§éçºããããã¢ãµã¤ãã®ç»é¢ã Oracle JETã«ã¯ããã©ã¼ã ããã¿ã³ãã¡ãã¥ã¼ããã¼ãã«ããã¼ã¿ã°ãªãããªã©ã®ã³ã³ãã¼ãã³ãããç·ã°ã©ããæ£ã°ã©ãããã¤ãã£ã¼ããã¨ãªã¢ãã£ã¼ããªã©å¤æ°ã®ã°ã©ã
ç©å¿ãã®æ¿ãã管ç人ã¯ã調ã¹ããã¨ãããå¿ãã¦ãã¾ãã®ã§ãåããã¨ããä½åº¦ã調ã¹ãªããéçºãã¦ãã¾ãã ãã ãITæ¥çã¯è¦ãããã¨ãå¤éãã¦ãææ³ãªã©ã®ç´°ãããã¨ã¯ãã¾ãè¦ããæ°ãç¡ãã¨ããã®ãããã¾ããï¼ç¬ï¼ ããã§ãä½åº¦ãåããã¨ã調ã¹ãªãã¦ãããããã«ãORACLE SQLãªãã¡ã¬ã³ã¹ããµã¤ãã«ã¾ã¨ããäºã«ãã¾ããã ç§ã¨åããããªããã°ã©ãã¼ãSEãçµæ§ããããããªããã¨æãã¾ãã®ã§ä½¿ãããã ã£ããå©ç¨ãã¦ã¿ã¦ä¸ããã
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}}