{"provider_url":"https://hatena.blog","blog_title":"\u3057\u304c\u306a\u3044\u30d7\u30ed\u30b0\u30e9\u30de \u306e\u65e5\u8a18","provider_name":"Hatena Blog","url":"https://horiuchi.hateblo.jp/entry/20061208/1165553390","version":"1.0","published":"2006-12-08 13:49:50","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhoriuchi.hateblo.jp%2Fentry%2F20061208%2F1165553390\" title=\"MySQL\u3068S2DAO\u3067 - \u3057\u304c\u306a\u3044\u30d7\u30ed\u30b0\u30e9\u30de \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>","description":"\u3061\u3087\u3063\u3068\u306f\u307e\u3063\u305f\u3053\u3068\u304c\u3042\u3063\u305f\u306e\u3067\u3001\u30e1\u30e2\u3002 MySQL\u3067TIMESTAMP\u578b\u306e\u5217\u3092\u4f5c\u6210\u3057\u305f\u969b\u306b\u3001Java\u5074\u3067\u306f java.sql.timestamp\u578b\u3067\u53d7\u3051\u53d6\u308b\u3053\u3068\u306b\u306a\u308b\u306e\u3067\u3059\u304c\u3001null\u5024\u306e\u6271\u3044\u304c\u7570\u306a\u308b\u3053\u3068\u304c\u5224\u660e\u3057\u307e\u3057\u305f\u3002 MySQL\u306eTIMESTAMP\u578b\u3067\u306f\u3001null\u5024\u306f\u4fdd\u5b58\u3067\u304d\u305a null\u3067\u66f8\u304d\u8fbc\u307f\u3092\u884c\u3046\u3068\u73fe\u5728\u306e\u65e5\u6642\u304c\u767b\u9332\u3055\u308c\u307e\u3059\u3002\u305d\u306e\u4ee3\u308f\u308a\u30010\u5024\u3092\u4fdd\u5b58\u3057\u3066\u304a\u304f\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002 \u3057\u304b\u3057\u3001Java\u306e timestamp\u578b\u306fDate\u578b\u3092\u7d99\u627f\u3057\u3066\u3044\u308b\u305f\u3081 1970/1/1 origin\u306e\u30df\u30ea\u79d2\u3067\u5024\u3092\u6271\u3046\uff06null\u5024\u3092\u6271\u3048\u308b\u305f\u3081\u30010\u5024\u3068null\u5024\u306e\u6271\u3044\u3067\u6574\u5408\u6027\u304c\u3068\u308c\u306a\u304f\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3057\u305f\u3002 \u3072\u3068\u307e\u2026","type":"rich","blog_url":"https://horiuchi.hateblo.jp/","author_name":"Horiuchi_H","title":"MySQL\u3068S2DAO\u3067","categories":["Java","Seasar"],"image_url":null,"author_url":"https://blog.hatena.ne.jp/Horiuchi_H/","width":"100%","height":"190"}