{"id":95356,"date":"2024-03-21T19:10:53","date_gmt":"2024-03-21T10:10:53","guid":{"rendered":"https:\/\/www.silicloud.com\/ja\/blog\/redis%e3%81%a7%e5%80%a4%e3%81%ae%e5%ad%98%e5%9c%a8%e3%82%92%e5%88%a4%e6%96%ad%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95\/"},"modified":"2024-03-27T17:21:44","modified_gmt":"2024-03-27T08:21:44","slug":"redis%e3%81%a7%e5%80%a4%e3%81%ae%e5%ad%98%e5%9c%a8%e3%82%92%e5%88%a4%e6%96%ad%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/ja\/blog\/redis%e3%81%a7%e5%80%a4%e3%81%ae%e5%ad%98%e5%9c%a8%e3%82%92%e5%88%a4%e6%96%ad%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95\/","title":{"rendered":"redis\u3067\u5024\u306e\u5b58\u5728\u3092\u5224\u65ad\u3059\u308b\u65b9\u6cd5"},"content":{"rendered":"<p>Redis\u3067\u306f`EXISTS key`\u30b3\u30de\u30f3\u30c9\u3067\u30ad\u30fc\u306e\u5b58\u5728\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u30b3\u30de\u30f3\u30c9\u306f\u6574\u6570\u5024\u3092\u8fd4\u3057\u307e\u3059\u3002<\/p>\n<p>\u30ad\u30fc\u304c\u3042\u308c\u30701\u3092\u8fd4\u3059<\/p>\n<p>\u30ad\u30fc\u304c\u5b58\u5728\u3057\u306a\u3044\u5834\u5408\u306f\u30010\u304c\u8fd4\u308a\u307e\u3059\u3002<\/p>\n<p>`key` \u3092\u691c\u67fb\u3059\u308b\u30ad\u30fc\u540d\u306b\u7f6e\u304d\u63db\u3048\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u306b\u4f8b\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\">EXISTS\u00a0mykey<\/pre>\n<p>mykey\u304c\u5b58\u5728\u3057\u3066\u3044\u308c\u30701\u3092\u8fd4\u3057\u3001mykey\u304c\u5b58\u5728\u3057\u3066\u3044\u306a\u3051\u308c\u30700\u3092\u8fd4\u3057\u307e\u3059\u3002<\/p>\n<p>\u3055\u3089\u306b\u3001\u7279\u5b9a\u306e\u5024\u304c\u3042\u308b\u304b\u3069\u3046\u304b\u3092\u5224\u65ad\u3059\u308b\u306b\u306f\u3001\u4fdd\u5b58\u3055\u308c\u3066\u3044\u308b\u30c7\u30fc\u30bf\u69cb\u9020\u3068\u8981\u4ef6\u306b\u5fdc\u3058\u3066\u5225\u306eRedis\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u6587\u5b57\u5217\u30bf\u30a4\u30d7\u306e\u5024\u306e\u5834\u5408\u3001`GET key`\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u7528\u3057\u3066\u5024\u3092\u53d6\u5f97\u3057\u3001\u8fd4\u3055\u308c\u305f\u7d50\u679c\u304c\u7a7a\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002\u30cf\u30c3\u30b7\u30e5 \u0442\u0430\u0431\u043b\u0438\u0446\u044b\u3001\u30ea\u30b9\u30c8\u3001\u96c6\u5408\u3001\u30bd\u30fc\u30c8\u3055\u308c\u305f\u96c6\u5408\u306a\u3069\u306e\u4ed6\u306e\u30c7\u30fc\u30bf\u69cb\u9020\u306b\u306f\u3001\u5024\u306e\u5b58\u5728\u3092\u78ba\u8a8d\u3059\u308b\u305f\u3081\u306e\u5bfe\u5fdc\u3059\u308b\u30b3\u30de\u30f3\u30c9\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Redis\u3067\u306f`EXISTS key`\u30b3\u30de\u30f3\u30c9\u3067\u30ad\u30fc\u306e\u5b58\u5728\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u30b3\u30de\u30f3\u30c9\u306f\u6574\u6570\u5024\u3092\u8fd4\u3057\u307e\u3059\u3002 \u30ad\u30fc\u304c\u3042\u308c\u30701\u3092\u8fd4\u3059 \u30ad\u30fc\u304c\u5b58\u5728\u3057\u306a\u3044\u5834\u5408\u306f\u30010\u304c\u8fd4\u308a\u307e\u3059\u3002 `key` \u3092\u691c\u67fb\u3059\u308b\u30ad\u30fc\u540d\u306b\u7f6e\u304d\u63db\u3048\u308b\u5fc5\u8981\u304c\u3042\u308a [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-95356","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - 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