{"categories":["AWS"],"image_url":null,"title":"ERROR: null value in column violates not-null constraint","author_name":"shigemk2","blog_title":"by shigemk2","blog_url":"https://www.shigemk2.com/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.shigemk2.com%2Fentry%2F2024%2F10%2F15%2F205714\" title=\"ERROR: null value in column violates not-null constraint - by shigemk2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://www.shigemk2.com/entry/2024/10/15/205714","width":"100%","author_url":"https://blog.hatena.ne.jp/shigemk2/","version":"1.0","height":"190","provider_url":"https://hatena.blog","published":"2024-10-15 20:57:14","description":"AWS DMS \u304c LOB \u5217\u3092\u79fb\u884c\u3059\u308b\u5834\u5408\u3001LOB \u5217\u3092\u9664\u304f\u3059\u3079\u3066\u306e\u30c7\u30fc\u30bf\u304c\u30bf\u30fc\u30b2\u30c3\u30c8\u30c6\u30fc\u30d6\u30eb\u306b\u79fb\u884c\u3055\u308c\u307e\u3059\u3002AWS DMS \u306f\u307e\u305f LOB \u5217\u306b NULL \u30ec\u30b3\u30fc\u30c9\u3092\u633f\u5165\u3057\u307e\u3059\u3002\u6b21\u306b\u3001AWS DMS \u306f\u30bf\u30fc\u30b2\u30c3\u30c8\u30c6\u30fc\u30d6\u30eb\u306e\u884c\u3092 LOB \u5217\u30c7\u30fc\u30bf\u3067\u66f4\u65b0\u3057\u307e\u3059\u3002 NULL\u30ec\u30b3\u30fc\u30c9\u3092insert\u3057\u3066\u304b\u3089update\u3059\u308b\u6319\u52d5\u306a\u306e\u3067NOT NULL\u5236\u7d04\u304c\u3042\u308b\u3068\u30a8\u30e9\u30fc\u306b\u306a\u308b\u3089\u3057\u3044\u304c\u3001\u5236\u9650\u4ed8\u304dLOB\u30e2\u30fc\u30c9\u3060\u3068NULL\u5236\u7d04\u8a31\u53ef\u306a\u306e\u306f\u3088\u304f\u308f\u304b\u3089\u306a\u3044 |LOB \u30e2\u30fc\u30c9| \u5168\u30ed\u30fc\u30c9 |\u5909\u66f4\u30c7\u30fc\u30bf\u30ad\u30e3\u30d7\u30c1\u30e3| |\u5b8c\u5168 LOB \u30e2\u30fc\u30c9 |NOT NULL \u5236\u7d04\u306f\u8a31\u53ef\u3055\u308c\u3066\u3044\u306a\u3044 |NOT NULL \u5236\u7d04\u306f\u8a31\u53ef\u3055\u308c\u3066\u2026","type":"rich","provider_name":"Hatena Blog"}