{"url":"https://se-memos.hateblo.jp/entry/2019/12/14/175719","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fse-memos.hateblo.jp%2Fentry%2F2019%2F12%2F14%2F175719\" title=\"\u30d0\u30b0\u6539\u4fee\u306b\u3088\u308b\u30d0\u30b0 - Casser Notes\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2019-12-14 17:57:19","blog_url":"https://se-memos.hateblo.jp/","version":"1.0","provider_url":"https://hatena.blog","title":"\u30d0\u30b0\u6539\u4fee\u306b\u3088\u308b\u30d0\u30b0","height":"190","width":"100%","categories":["\u65e5\u8a18","Oracle"],"image_url":null,"author_url":"https://blog.hatena.ne.jp/Casseroles/","blog_title":"Casser Notes","provider_name":"Hatena Blog","author_name":"Casseroles","description":"\u6628\u65e5\u306f\u639b\u3051\u6301\u3061\u6848\u4ef6\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u30ec\u30d3\u30e5\u30fc\u3068\u7d50\u5408\u30c6\u30b9\u30c8\u652f\u63f4 \uff08\u4eca\u306f\u8907\u6570\u6848\u4ef6\u3092\u639b\u3051\u6301\u3061\u3057\u3066\u308b\uff09 \u4eca\u307e\u3067\u898b\u3066\u305f\u30d7\u30ed\u30b0\u30e9\u30e0\u306b\u30d0\u30b0\u304c\u3042\u3063\u305f\u3068\u3044\u3046\u306e\u3067\u3001\u3069\u3046\u76f4\u3057\u305f\u306e\u304b\u306a\u3068\u898b\u3066\u307f\u305f \u6700\u521d\u306e\u30d0\u30b0\u306f\u3001TO_DATE\u3067\u30a8\u30e9\u30fc\u306b\u306a\u308b\u3068\u3044\u3046\u3082\u306e \u3042\u308b\u3042\u308b\u3060\u3051\u3069\u3001\u6587\u5b57\u578b\u3067\u65e5\u4ed8\u5024\u3001\u5e74\u6708\u5024\u5165\u308b\u9805\u76ee\u306b\u3001\u534a\u89d2\u30b9\u30da\u30fc\u30b9\u304c\u5165\u3063\u3066\u3044\u308b\u4e8b\u304c\u3042\u3063\u305f\u305d\u3046\u3067\u3001ORACLE\u306e\u4ed5\u69d8\u3067\u300c\u3053\u3093\u306a\u3093\u5909\u63db\u3067\u304d\u3093\u308f\u300d\u3067\u30a8\u30e9\u30fc\u3092\u8fd4\u3057\u3066\u304f\u308b \u60b2\u3057\u3044\u304b\u306a\u3001\u3053\u3053\u306e\u74b0\u5883\u306f\u4f55\u6545\u304b\u5168\u30ab\u30e9\u30e0\u304cNOT NULL\u5236\u7d04\u4ed8\u304d\u306a\u306e\u3067\u3001\u4f55\u3082\u8a2d\u5b9a\u3057\u305f\u304f\u306a\u3044\u6642\u306b\u3053\u3046\u3044\u3046\u5024\u3092\u5165\u308c\u308b\u4e8b\u304c\u3042\u308b\u3089\u3057\u3044 \u65e5\u4ed8\u578b\u306b\u7f6e\u63db\u3057\u3066\u30bb\u30c3\u30c8\u3059\u308b\u3068\u304d\u306f\u534a\u89d2\u30b9\u30da\u30fc\u30b9\u306f\u4f7f\u3048\u306a\u3044\u306e\u3067\u3001 TO_DATE( NVL( TR\u2026"}