{"id":113453,"date":"2024-03-22T21:27:06","date_gmt":"2024-03-22T12:27:06","guid":{"rendered":"https:\/\/www.silicloud.com\/ja\/blog\/redis%e3%81%aekey%e3%81%ab%e5%af%be%e5%bf%9c%e3%81%99%e3%82%8b%e5%80%a4%e3%82%92%e5%8f%96%e5%be%97%e3%81%99%e3%82%8b%e3%81%ab%e3%81%af%ef%bc%9f\/"},"modified":"2024-04-04T06:17:33","modified_gmt":"2024-04-03T21:17:33","slug":"redis%e3%81%aekey%e3%81%ab%e5%af%be%e5%bf%9c%e3%81%99%e3%82%8b%e5%80%a4%e3%82%92%e5%8f%96%e5%be%97%e3%81%99%e3%82%8b%e3%81%ab%e3%81%af%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/ja\/blog\/redis%e3%81%aekey%e3%81%ab%e5%af%be%e5%bf%9c%e3%81%99%e3%82%8b%e5%80%a4%e3%82%92%e5%8f%96%e5%be%97%e3%81%99%e3%82%8b%e3%81%ab%e3%81%af%ef%bc%9f\/","title":{"rendered":"Redis\u306ekey\u306b\u5bfe\u5fdc\u3059\u308b\u5024\u3092\u53d6\u5f97\u3059\u308b\u306b\u306f\uff1f"},"content":{"rendered":"

Redis\u3067\u306f\u3001\u30b3\u30de\u30f3\u30c9GET key\u3092\u4f7f\u7528\u3057\u3066\u7279\u5b9a\u306e\u30ad\u30fc\u306b\u5bfe\u5fdc\u3059\u308b\u5024\u3092\u53d6\u5f97\u3067\u304d\u307e\u3059\u3002<\/p>\n

\u4f8b\u3048\u3070\u3001mykey \u3068\u3044\u3046\u540d\u524d\u306e\u5024\u3092\u53d6\u5f97\u3059\u308b\u5834\u5408\u3001\u6b21\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n

GET mykey\r\n<\/code><\/pre>\n
key `mykey` \u304c\u5b58\u5728\u3057\u5024\u304c\u3042\u308b\u5834\u5408\u3001Redis\u306f\u305d\u306e\u5024\u3092\u8fd4\u3057\u307e\u3059\u3002\u5b58\u5728\u3057\u306a\u3044\u5834\u5408\u3001\u7279\u5225\u306a nil \u5024\u3092\u8fd4\u3057\u307e\u3059\u3002<\/p>\n
GET\u30b3\u30de\u30f3\u30c9\u4ee5\u5916\u306b\u3082\u3001\u3055\u307e\u3056\u307e\u306a\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u7528\u3057\u3066\u3055\u307e\u3056\u307e\u306a\u5024\u3092\u53d6\u5f97\u3067\u304d\u307e\u3059\u3002\u4f8b\uff1a<\/p>\n
    \n
  1. HGET\u30b3\u30de\u30f3\u30c9\u306f\u3001\u30cf\u30c3\u30b7\u30e5\u578bkey\u306e\u6307\u5b9a\u3057\u305f\u30d5\u30a3\u30fc\u30eb\u30c9\u306e\u5024\u3092\u53d6\u5f97\u3059\u308b\u30b3\u30de\u30f3\u30c9\u3067\u3059\u3002<\/li>\n
  2. LINDEX \u30ad\u30fc \u30a4\u30f3\u30c7\u30c3\u30af\u30b9: \u30ea\u30b9\u30c8\u578b\u30ad\u30fc\u306e\u3001\u6307\u5b9a\u3057\u305f\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u4f4d\u7f6e\u306e\u5024\u3092\u53d6\u5f97\u3059\u308b\u3002<\/li>\n
  3. SPOP \u30ad\u30fc\uff1a\u30b3\u30ec\u30af\u30b7\u30e7\u30f3\u306e\u7a2e\u985e\u306e\u30ad\u30fc\u304b\u3089\u8981\u7d20\u3092\u4e00\u3064\u30e9\u30f3\u30c0\u30e0\u53d6\u5f97\u3059\u308b\u3002<\/li>\n
  4. ZSCORE\u30ad\u30fc\u30e1\u30f3\u30d0\u30fc\uff1a\u9806\u5e8f\u30bb\u30c3\u30c8\u30bf\u30a4\u30d7\u306e\u30ad\u30fc\u306e\u4e2d\u3067\u6307\u5b9a\u3057\u305f\u30e1\u30f3\u30d0\u30fc\u306e\u30b9\u30b3\u30a2\u3092\u53d6\u5f97\u3059\u308b\u3002<\/li>\n<\/ol>\n
    \u5024\u306e\u7a2e\u985e\u306b\u3088\u3063\u3066\u53d6\u5f97\u65b9\u6cd5\u304c\u7570\u306a\u308b\u306e\u3067\u3001\u7528\u9014\u306b\u5fdc\u3058\u3066\u9069\u5207\u306a\u30b3\u30de\u30f3\u30c9\u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
    Redis\u3067\u306f\u3001\u30b3\u30de\u30f3\u30c9GET key\u3092\u4f7f\u7528\u3057\u3066\u7279\u5b9a\u306e\u30ad\u30fc\u306b\u5bfe\u5fdc\u3059\u308b\u5024\u3092\u53d6\u5f97\u3067\u304d\u307e\u3059\u3002 \u4f8b\u3048\u3070\u3001mykey \u3068\u3044\u3046\u540d\u524d\u306e\u5024\u3092\u53d6\u5f97\u3059\u308b\u5834\u5408\u3001\u6b21\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002 GET mykey key `mykey` \u304c\u5b58\u5728\u3057\u5024 […]<\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-113453","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"\nRedis\u306ekey\u306b\u5bfe\u5fdc\u3059\u308b\u5024\u3092\u53d6\u5f97\u3059\u308b\u306b\u306f\uff1f - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/ja\/blog\/redis\u306ekey\u306b\u5bfe\u5fdc\u3059\u308b\u5024\u3092\u53d6\u5f97\u3059\u308b\u306b\u306f\uff1f\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Redis\u306ekey\u306b\u5bfe\u5fdc\u3059\u308b\u5024\u3092\u53d6\u5f97\u3059\u308b\u306b\u306f\uff1f\" \/>\n<meta property=\"og:description\" content=\"Redis\u3067\u306f\u3001\u30b3\u30de\u30f3\u30c9GET key\u3092\u4f7f\u7528\u3057\u3066\u7279\u5b9a\u306e\u30ad\u30fc\u306b\u5bfe\u5fdc\u3059\u308b\u5024\u3092\u53d6\u5f97\u3067\u304d\u307e\u3059\u3002 \u4f8b\u3048\u3070\u3001mykey \u3068\u3044\u3046\u540d\u524d\u306e\u5024\u3092\u53d6\u5f97\u3059\u308b\u5834\u5408\u3001\u6b21\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002 GET mykey key `mykey` \u304c\u5b58\u5728\u3057\u5024 […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/ja\/blog\/redis\u306ekey\u306b\u5bfe\u5fdc\u3059\u308b\u5024\u3092\u53d6\u5f97\u3059\u308b\u306b\u306f\uff1f\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - 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