{"blog_title":"by shigemk2","published":"2019-06-21 18:16:28","image_url":null,"width":"100%","categories":["Java"],"author_url":"https://blog.hatena.ne.jp/shigemk2/","type":"rich","url":"https://www.shigemk2.com/entry/2019/06/21/181628","blog_url":"https://www.shigemk2.com/","version":"1.0","provider_url":"https://hatena.blog","description":"\u8a00\u8a9e\u306fJava \u95a2\u6570\u306e\u5b9f\u4f53 diffDate diffTime diffTimeWithTimeZone diffTimestamp \u5f15\u6570\u306e\u30c7\u30fc\u30bf\u578b\u306b\u3088\u3063\u3066(Java\u3058\u3083\u306a\u304f\u3066SQL\u306e)\u547c\u3073\u51fa\u3059\u95a2\u6570\u304c\u5909\u308f\u308b ISOChronology\u3068\u304bJoda\u3068\u304b\u3067\u5dee\u5206\u3092\u3068\u3063\u3066\u308b presto/DateTimeFunctions.java at 28ec8f43fec01a6cd7bdec2d48852bf133ad2896 \u00b7 prestodb/presto \u00b7 GitHub IsoChronology (Java Platform SE 8) DurationField (Joda-Time 2.10.\u2026","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.shigemk2.com%2Fentry%2F2019%2F06%2F21%2F181628\" title=\"Presto date_diff \u5b9f\u88c5 - 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>","author_name":"shigemk2","title":"Presto date_diff \u5b9f\u88c5","height":"190","provider_name":"Hatena Blog"}