{"url":"https://tutuz-tech.hatenablog.com/entry/2020/03/24/170159","author_url":"https://blog.hatena.ne.jp/tutuz/","blog_title":"\u6280\u8853\u30e1\u30e2","version":"1.0","title":"\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u5411\u4e0a\u306e\u305f\u3081\u306esql.DB\u306e\u8a2d\u5b9a","description":"\u3053\u3061\u3089\u306f Configuring sql.DB for Better Performance \u306e\u65e5\u672c\u8a9e\u8a33\u3067\u3059\u3002 \u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u5411\u4e0a\u306e\u305f\u3081\u306esql.DB\u306e\u8a2d\u5b9a Go \u306e sql.DB \u578b\u3084 SQL \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u30af\u30a8\u30ea\u3084\u30b9\u30c6\u30fc\u30c8\u30e1\u30f3\u30c8\u3092\u5b9f\u884c\u3059\u308b\u305f\u3081\u306e\u4f7f\u3044\u65b9\u3092\u8aac\u660e\u3057\u305f\u826f\u3044\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u304c\u305f\u304f\u3055\u3093\u3042\u308a\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u307b\u3068\u3093\u3069\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3067\u306f\u3001SetMaxOpenConns()\u3001SetMaxIdleConns()\u3001SetConnMaxLifetime() \u30e1\u30bd\u30c3\u30c9\u3092\u8efd\u8996\u3057\u3066\u3044\u307e\u3059\u3002 \u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u3053\u308c\u3089\u306e\u8a2d\u5b9a\u304c\u4f55\u3092\u3059\u308b\u306e\u304b\u3092\u6b63\u78ba\u306b\u8aac\u660e\u3057\u3001(\u30dd\u30b8\u30c6\u30a3\u30d6/\u30cd\u30ac\u30c6\u30a3\u30d6\u306a)\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u3053\u3068\u3092\u793a\u3057\u305f\u3044\u3068\u601d\u3044\u307e\u2026","height":"190","provider_name":"Hatena Blog","blog_url":"https://tutuz-tech.hatenablog.com/","width":"100%","published":"2020-03-24 17:01:59","image_url":null,"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftutuz-tech.hatenablog.com%2Fentry%2F2020%2F03%2F24%2F170159\" title=\"\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u5411\u4e0a\u306e\u305f\u3081\u306esql.DB\u306e\u8a2d\u5b9a - \u6280\u8853\u30e1\u30e2\" 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":"tutuz","categories":["Go","\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9","\u7ffb\u8a33"],"type":"rich","provider_url":"https://hatena.blog"}