{"author_url":"https://blog.hatena.ne.jp/koumiya/","provider_url":"https://hatena.blog","version":"1.0","title":" O/R Mapper\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306b\u6c42\u3081\u308b\u3082\u306e\u30e1\u30e2","published":"2009-09-09 23:51:48","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkoumiya.hatenadiary.org%2Fentry%2F20090909%2F1252507908\" title=\" O/R Mapper\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306b\u6c42\u3081\u308b\u3082\u306e\u30e1\u30e2 - koumiya\u306e\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"koumiya","height":"190","categories":["Java"],"image_url":null,"blog_url":"https://koumiya.hatenadiary.org/","url":"https://koumiya.hatenadiary.org/entry/20090909/1252507908","provider_name":"Hatena Blog","type":"rich","blog_title":"koumiya\u306e\u65e5\u8a18","description":"\u3075\u3045\u3002\u3084\u3063\u3068\u793e\u4f1a\u4eba\u521d\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u30ea\u30ea\u30fc\u30b9\u304c\u898b\u3048\u3066\u304d\u305f\u3002\u4e45\u3005\u306eJava\u6848\u4ef6\u3067\u4f55\u5ea6\u304bRuby\u306b\u623b\u308a\u305f\u304f\u306a\u3063\u305f\u3051\u3069\u50d5\u306f\u5143\u6c17\u3067\u3059\u3002\u305f\u3060\u3053\u308c\u3060\u3051\u306f\u3069\u3046\u3057\u3066\u3082\u751f\u7523\u6027\u306e\u9762\u3067\u4e0b\u305b\u306a\u3044\u90e8\u5206\u304c\u3042\u3063\u305f\u3002\u305d\u308c\u304cO/R Mapper\u3001iBatis\u3092\u4f7f\u3063\u3066\u305f\u306e\u3060\u3051\u308c\u3069\u3001\u4eca\u307e\u3067\u4f55\u5ea6\u304b\u4f7f\u3063\u3066\u304d\u305fActiveRecord/S2JDBC\u306b\u6bd4\u3079\u308b\u3068\u3066\u3093\u3067\u3060\u3081\u3002 \u9006\u306b\u3001iBatis\u306e\u307b\u3046\u304cMaster/Slave\u306e\u30b5\u30dd\u30fc\u30c8\u306a\u3069\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u306e\u30b5\u30dd\u30fc\u30c8\u306f\u624b\u539a\u304b\u3063\u305f\u308a\u3059\u308b\u306e\u3060\u3051\u3069\u3002\u4eca\u5f8c\u3001O/R Mapper\u3092\u9078\u3076\u57fa\u6e96\u307f\u305f\u3044\u306a\u3082\u306e\u304c\u6d6e\u304b\u3073\u3042\u304c\u3063\u3066\u304d\u305f\u306e\u3067\u5fd8\u308c\u306a\u3044\u3046\u3061\u306b\u30e1\u30e2\u3002 \u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306e\u30a2\u30c9\u30aa\u30f3 Master/Sl\u2026"}