{"published":"2007-08-28 20:48:46","provider_url":"https://hatena.blog","blog_title":"mtoyoshi\u958b\u767a\u30e1\u30e2","version":"1.0","author_name":"mtoyoshi","description":"\u3044\u3044\u52a0\u6e1b\u306b\u3057\u3066\u304f\u308c\u3047\u3047\u3047\u3048\u3002 DTYPE\u3063\u3066\u3044\u3046\u30ab\u30e9\u30e0\u304c\u52dd\u624b\u306b\u8ffd\u52a0\u3055\u308c\u3066\u3044\u308b \u30b9\u30ad\u30fc\u30de\u30a8\u30af\u30b9\u30dd\u30fc\u30c8\u3059\u308b\u3068\u3001\u3044\u304f\u3064\u304b\u306e\u30c6\u30fc\u30d6\u30eb\u306bDTYPE\u3063\u3066\u3044\u3046\u9577\u305531\u306e\u30ab\u30e9\u30e0\u304c\u52dd\u624b\u306b\u8ffd\u52a0\u3055\u308c\u3066\u3044\u308b\u3002\u4f55\u3053\u308c\uff1f\u3051\u3069\u304d\u3063\u3068hibernate\u306e\u304a\u305b\u3063\u304b\u3044\u3067\u3042\u308b\u3053\u3068\u306b\u9593\u9055\u3044\u306a\u3044\uff01hibernate annotation\u306e\u30de\u30cb\u30e5\u30a2\u30eb\u3092\u300cDTYPE\u300d\u3067\u8abf\u3079\u3066\u307f\u308b\u3068\u3001\u30d2\u30c3\u30c8\u3057\u305f\u3002\u307b\u3089\u30fc\uff01\u3084\u3063\u3071\u308a\uff01\uff01 The default name of the discriminator column is DTYPE. DTYPE\u304c\u8ffd\u52a0\u3055\u308c\u3066\u3044\u308b\u30af\u30e9\u30b9\u306e\u5171\u901a\u70b9\u306f\u3001\u300c@org.hibernate.annotations.Entity(p\u2026","provider_name":"Hatena Blog","blog_url":"https://mtoyoshi.hateblo.jp/","author_url":"https://blog.hatena.ne.jp/mtoyoshi/","width":"100%","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmtoyoshi.hateblo.jp%2Fentry%2F20070828%2F1188301726\" title=\"hibernate3\u3067\u306f\u307e\u3063\u305f\uff01\u7b2c\u56db\u5f3e\u3002 - mtoyoshi\u958b\u767a\u30e1\u30e2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","height":"190","url":"https://mtoyoshi.hateblo.jp/entry/20070828/1188301726","image_url":null,"categories":["Java"],"title":"hibernate3\u3067\u306f\u307e\u3063\u305f\uff01\u7b2c\u56db\u5f3e\u3002"}