{"url":"https://y-yagi.hatenablog.com/entry/2018/09/07/060602","description":"2018/09/06\u5206\u306e\u30b3\u30df\u30c3\u30c8\u3067\u3059\u3002 CHANGELOG\u306b\u306e\u3063\u305f\u30b3\u30df\u30c3\u30c8\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002 activerecord/CHANGELOG.md Deprecate column_name_length, table_name_length, columns_per_table, indexes_per_table, columns_per_multicolumn_index, sql_query_length, and joins_per_query methods in DatabaseLimits. Ensure we always cleanup the databases activ\u2026","categories":[],"provider_name":"Hatena Blog","image_url":null,"published":"2018-09-07 06:06:02","version":"1.0","provider_url":"https://hatena.blog","blog_title":"\u306a\u308b\u3088\u3046\u306b\u306a\u308b\u30d6\u30ed\u30b0","blog_url":"https://y-yagi.hatenablog.com/","author_name":"y_yagi_2","type":"rich","title":"rails commit log\u6d41\u3057\u8aad\u307f(2018/09/06)","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fy-yagi.hatenablog.com%2Fentry%2F2018%2F09%2F07%2F060602\" title=\"rails commit log\u6d41\u3057\u8aad\u307f(2018/09/06) - \u306a\u308b\u3088\u3046\u306b\u306a\u308b\u30d6\u30ed\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%","height":"190","author_url":"https://blog.hatena.ne.jp/y_yagi_2/"}