{"categories":["redis"],"version":"1.0","image_url":null,"blog_title":"kakts-log","author_url":"https://blog.hatena.ne.jp/kakts/","blog_url":"https://kakts.dev/","provider_name":"Hatena Blog","published":"2024-07-05 01:00:29","height":"190","type":"rich","width":"100%","title":"redis \u306eset\u306enx\u30aa\u30d7\u30b7\u30e7\u30f3\u306b\u3064\u3044\u3066","author_name":"kakts","provider_url":"https://hatena.blog","url":"https://kakts.dev/entry/2024/07/05/010029","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkakts.dev%2Fentry%2F2024%2F07%2F05%2F010029\" title=\"redis \u306eset\u306enx\u30aa\u30d7\u30b7\u30e7\u30f3\u306b\u3064\u3044\u3066 - kakts-log\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"\u6982\u8981 redis\u3067set\u30b3\u30de\u30f3\u30c9\u306enx\u30aa\u30d7\u30b7\u30e7\u30f3\u3068\u3044\u3046\u3082\u306e\u304c\u3042\u308a set\u3059\u308b\u969b\u306b\u3001\u30ad\u30fc\u304c\u307e\u3060\u5b58\u5728\u3057\u3066\u3044\u306a\u3044\u5834\u5408\u306b\u306e\u307f\u5024\u3092\u30bb\u30c3\u30c8\u3067\u304d\u308b\u3082\u306e\u3067\u3001redis\u306b\u3088\u308b\u30ed\u30c3\u30af\u51e6\u7406\u306b\u4f7f\u308f\u308c\u307e\u3059\u3002 \u3053\u306enx\u30aa\u30d7\u30b7\u30e7\u30f3\u306b\u3064\u3044\u3066\u8abf\u3079\u3066\u307f\u307e\u3059\u3002 SET | Docs NX -- Only set the key if it does not already exist. set\u30b3\u30de\u30f3\u30c9\u3067\u306enx\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u3064\u3051\u3066\u307f\u308b redis-cli \u3092\u5b9f\u884c\u3057\u3001redis\u306b\u5bfe\u3057\u3066 set \u3068NX\u30aa\u30d7\u30b7\u30e7\u30f3\u3068EX\u306b\u3088\u308bTTL\u3092\u8a2d\u5b9a\u3057 \u7c21\u5358\u306a\u30ed\u30c3\u30af\u6a5f\u80fd\u3092\u8a66\u3057\u3066\u307f\u307e\u3059\u3002 set key value NX EX 10 \u3068\u3044\u3046\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u2026"}