{"id":147,"date":"2023-10-15T11:42:37","date_gmt":"2023-10-22T20:06:43","guid":{"rendered":"https:\/\/www.silicloud.com\/ja\/blog\/index.php\/2023\/11\/30\/redis%e3%81%a7%e3%82%bb%e3%83%83%e3%83%88%e3%82%92%e7%ae%a1%e7%90%86%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95\/"},"modified":"2025-07-31T21:09:31","modified_gmt":"2025-07-31T12:09:31","slug":"redis%e3%81%a7%e3%82%bb%e3%83%83%e3%83%88%e3%82%92%e7%ae%a1%e7%90%86%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%e3%82%bb%e3%83%83%e3%83%88%e3%82%92%e7%ae%a1%e7%90%86%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95\/","title":{"rendered":"Redis\u3067\u30bb\u30c3\u30c8\u3092\u7ba1\u7406\u306e\u65b9\u6cd5"},"content":{"rendered":"<h3>\u4ee5\u4e0b\u3001\u65e5\u672c\u8a9e\u3067\u81ea\u7136\u306b\u8a00\u3044\u63db\u3048\u305f\u3082\u306e\u3092\u4e00\u3064\u63d0\u793a\u3057\u307e\u3059\uff1a\u300c\u5e8f\u8ad6\u300d<\/h3>\n<p>Redis\u306f\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u306e\u30a4\u30f3\u30e1\u30e2\u30ea\u30ad\u30fc\u30d0\u30ea\u30e5\u30fc\u30c7\u30fc\u30bf\u30b9\u30c8\u30a2\u3067\u3059\u3002Redis\u306e\u30bb\u30c3\u30c8\u306f\u3001\u7279\u5b9a\u306e\u30ad\u30fc\u3067\u4fdd\u5b58\u3055\u308c\u308b\u6587\u5b57\u5217\u306e\u30b3\u30ec\u30af\u30b7\u30e7\u30f3\u3067\u3059\u3002\u30bb\u30c3\u30c8\u5185\u306e\u500b\u3005\u306e\u30ec\u30b3\u30fc\u30c9\u306e\u5024\u306f\u30e1\u30f3\u30d0\u30fc\u3068\u547c\u3070\u308c\u307e\u3059\u3002\u30ea\u30b9\u30c8\u3068\u306f\u7570\u306a\u308a\u3001\u30bb\u30c3\u30c8\u306f\u9806\u5e8f\u3092\u6301\u305f\u305a\u3001\u91cd\u8907\u3057\u305f\u5024\u306f\u8a31\u5bb9\u3055\u308c\u307e\u305b\u3093\u3002<\/p>\n<p>\u3053\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3067\u306f\u3001\u30bb\u30c3\u30c8\u306e\u4f5c\u6210\u65b9\u6cd5\u3001\u30e1\u30f3\u30d0\u30fc\u306e\u53d6\u5f97\u3068\u524a\u9664\u65b9\u6cd5\u3001\u3055\u3089\u306b\u306f\u7570\u306a\u308b\u30bb\u30c3\u30c8\u306e\u30e1\u30f3\u30d0\u30fc\u306e\u6bd4\u8f03\u65b9\u6cd5\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n<h4>\u3053\u306e\u30ac\u30a4\u30c9\u306e\u4f7f\u3044\u65b9<\/h4>\n<p>\u3053\u306e\u30ac\u30a4\u30c9\u306f\u3001\u5177\u4f53\u7684\u306a\u4f8b\u3092\u542b\u3081\u305f\u30c1\u30fc\u30c8\u30b7\u30fc\u30c8\u3068\u3057\u3066\u66f8\u304b\u308c\u3066\u3044\u307e\u3059\u3002\u30bf\u30b9\u30af\u306e\u5b8c\u4e86\u306b\u95a2\u9023\u3059\u308b\u30bb\u30af\u30b7\u30e7\u30f3\u306b\u9069\u5b9c\u98db\u3076\u3053\u3068\u3092\u304a\u52e7\u3081\u3057\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u30ac\u30a4\u30c9\u3067\u793a\u3055\u308c\u305f\u30b3\u30de\u30f3\u30c9\u306f\u3001Redis\u30d0\u30fc\u30b8\u30e7\u30f36.0.16\u3092\u5b9f\u884c\u3057\u3066\u3044\u308bUbuntu 22.04\u30b5\u30fc\u30d0\u30fc\u3067\u30c6\u30b9\u30c8\u3055\u308c\u307e\u3057\u305f\u3002\u540c\u69d8\u306e\u74b0\u5883\u3092\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u3059\u308b\u306b\u306f\u3001\u300cUbuntu 22.04\u306bRedis\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u78ba\u4fdd\u3059\u308b\u65b9\u6cd5\u300d\u30ac\u30a4\u30c9\u306e\u30b9\u30c6\u30c3\u30d71\u306b\u5f93\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30b3\u30de\u30f3\u30c9\u304c\u3069\u306e\u3088\u3046\u306b\u52d5\u4f5c\u3059\u308b\u304b\u3092\u793a\u3059\u305f\u3081\u306b\u3001Redis\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3067\u3042\u308bredis-cli\u3092\u4f7f\u7528\u3057\u3066\u5b9f\u884c\u3057\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001Redli\u306a\u3069\u7570\u306a\u308bRedis\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u5834\u5408\u3001\u4e00\u90e8\u306e\u30b3\u30de\u30f3\u30c9\u306e\u51fa\u529b\u304c\u7570\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u6b21\u306b\u6319\u3052\u308b\u65b9\u6cd5\u3082\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u3053\u308c\u3089\u306e\u30b3\u30de\u30f3\u30c9\u3092\u30c6\u30b9\u30c8\u3059\u308b\u305f\u3081\u306b\u3001\u7ba1\u7406\u3055\u308c\u305fRedis\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u7528\u610f\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u305f\u3060\u3057\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u304c\u8a31\u53ef\u3059\u308b\u5236\u5fa1\u30ec\u30d9\u30eb\u306b\u3088\u3063\u3066\u306f\u3001\u3053\u306e\u30ac\u30a4\u30c9\u3067\u8aac\u660e\u3055\u308c\u3066\u3044\u308b\u901a\u308a\u306b\u4e00\u90e8\u306e\u30b3\u30de\u30f3\u30c9\u304c\u52d5\u4f5c\u3057\u306a\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u306e\u3067\u3001\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002Silicon Cloud\u30de\u30cd\u30fc\u30b8\u30c9\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u63d0\u4f9b\u3059\u308b\u306b\u306f\u3001\u30de\u30cd\u30fc\u30b8\u30c9\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u88fd\u54c1\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306b\u5f93\u3063\u3066\u304f\u3060\u3055\u3044\u3002\u6b21\u306b\u3001Redli\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u304b\u3001TLS\u30c8\u30f3\u30cd\u30eb\u3092\u8a2d\u5b9a\u3057\u3066TLS\u7d4c\u7531\u3067\u30de\u30cd\u30fc\u30b8\u30c9\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u63a5\u7d9a\u3057\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002<\/p>\n<h2>\u30bb\u30c3\u30c8\u3092\u4f5c\u6210\u3059\u308b<\/h2>\n<p>sadd\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u30bb\u30c3\u30c8\u3092\u4f5c\u6210\u3057\u3066\u305d\u306e\u30e1\u30f3\u30d0\u30fc\u30921\u3064\u4ee5\u4e0a\u8ffd\u52a0\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u6b21\u306e\u4f8b\u3067\u306f\u3001&#8221;Frankenstein&#8221;\u3068&#8221;Godzilla&#8221;\u3068\u3044\u3046\u30e1\u30f3\u30d0\u30fc\u3092\u6301\u3064\u3001\u30ad\u30fc\u540d\u304ckey_horror\u306e\u30bb\u30c3\u30c8\u304c\u4f5c\u6210\u3055\u308c\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<ol>\n<li data-prefix=\"127.0.0.1:6379&gt;\">sadd key_horror <span class=\"token string\">&#8220;Frankenstein&#8221;<\/span> <span class=\"token string\">&#8220;Godzilla&#8221;<\/span><\/li>\n<\/ol>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>&nbsp;<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>\u6210\u529f\u3059\u308c\u3070\u3001sad\u306f\u30bb\u30c3\u30c8\u306b\u8ffd\u52a0\u3055\u308c\u305f\u30e1\u30f3\u30d0\u30fc\u306e\u6570\u3092\u793a\u3059\u6574\u6570\u3092\u8fd4\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<div class=\"secondary-code-label\" title=\"Output\">Output<\/div>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>(integer) 2<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>\u3082\u3057\u65e2\u306b\u975e\u30bb\u30c3\u30c8\u306e\u5024\u304c\u5165\u3063\u3066\u3044\u308b\u30ad\u30fc\u306b\u30bb\u30c3\u30c8\u306e\u30e1\u30f3\u30d0\u30fc\u3092\u8ffd\u52a0\u3057\u3088\u3046\u3068\u3059\u308b\u3068\u3001\u30a8\u30e9\u30fc\u304c\u8fd4\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u30d6\u30ed\u30c3\u30af\u306e\u6700\u521d\u306e\u30b3\u30de\u30f3\u30c9\u3067\u306f\u3001\u8981\u7d20\u304c\u4e00\u3064\u306e\u30ea\u30b9\u30c8&#8221;key_action&#8221;\u304c\u4f5c\u6210\u3055\u308c\u3001\u8981\u7d20\u306f&#8221;\u30b7\u30e3\u30d5\u30c8&#8221;\u3067\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<ol>\n<li data-prefix=\"127.0.0.1:6379&gt;\">rpush key_action <span class=\"token string\">&#8220;Shaft&#8221;<\/span><\/li>\n<\/ol>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>&nbsp;<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>\u6b21\u306e\u30b3\u30de\u30f3\u30c9\u306f\u3001\u30ea\u30b9\u30c8\u306b\u30bb\u30c3\u30c8\u306e\u30e1\u30f3\u30d0\u30fc\u3067\u3042\u308b\u300cShane\u300d\u3092\u8ffd\u52a0\u3057\u3088\u3046\u3068\u3057\u307e\u3059\u304c\u3001\u30c7\u30fc\u30bf\u578b\u306e\u885d\u7a81\u306b\u3088\u308a\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<ol>\n<li data-prefix=\"127.0.0.1:6379&gt;\">sadd key_action <span class=\"token string\">&#8220;Shane&#8221;<\/span><\/li>\n<\/ol>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>&nbsp;<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<div class=\"secondary-code-label\" title=\"Output\">Output<\/div>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>(error) WRONGTYPE Operation against a key holding the wrong kind of value<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>\u540c\u3058\u30e1\u30f3\u30d0\u30fc\u306e\u8907\u6570\u306e\u51fa\u73fe\u3092\u8a31\u53ef\u3057\u306a\u3044\u3053\u3068\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<ol>\n<li data-prefix=\"127.0.0.1:6379&gt;\">sadd key_comedy <span class=\"token string\">&#8220;It&#8217;s&#8221;<\/span> <span class=\"token string\">&#8220;A&#8221;<\/span> <span class=\"token string\">&#8220;Mad&#8221;<\/span> <span class=\"token string\">&#8220;Mad&#8221;<\/span> <span class=\"token string\">&#8220;Mad&#8221;<\/span> <span class=\"token string\">&#8220;Mad&#8221;<\/span> <span class=\"token string\">&#8220;Mad&#8221;<\/span> <span class=\"token string\">&#8220;World&#8221;<\/span><\/li>\n<\/ol>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>&nbsp;<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<div class=\"secondary-code-label\" title=\"Output\">Output<\/div>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>(integer) 4<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>\u3053\u306esadd\u30b3\u30de\u30f3\u30c9\u3067\u306f\u3001\uff18\u4eba\u306e\u30e1\u30f3\u30d0\u30fc\u3092\u6307\u5b9a\u3057\u3066\u3044\u308b\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001\u91cd\u8907\u3057\u305f\u300cMad\u300d\u30e1\u30f3\u30d0\u30fc\uff14\u4eba\u3092\u524a\u9664\u3057\u3066\u3001\u30bb\u30c3\u30c8\u306e\u30b5\u30a4\u30ba\u306f\uff14\u4eba\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<h2>\u30bb\u30c3\u30c8\u304b\u3089\u30e1\u30f3\u30d0\u30fc\u3092\u53d6\u5f97\u3059\u308b<\/h2>\n<p>\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u30bb\u30c3\u30c8\u306b\u4fdd\u6301\u3055\u308c\u3066\u3044\u308b\u30e1\u30f3\u30d0\u30fc\u306b\u95a2\u3059\u308b\u60c5\u5831\u3092\u8fd4\u3059\u3044\u304f\u3064\u304b\u306eRedis\u30b3\u30de\u30f3\u30c9\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u3066\u3001\u6307\u793a\u3055\u308c\u305f\u30b3\u30de\u30f3\u30c9\u3092\u7df4\u7fd2\u3057\u307e\u3059\u3002\u3053\u306e\u30b3\u30de\u30f3\u30c9\u306f\u3001key_stooges\u3068\u3044\u3046\u30ad\u30fc\u306b6\u3064\u306e\u30e1\u30f3\u30d0\u30fc\u3092\u6301\u3064\u30bb\u30c3\u30c8\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<ol>\n<li data-prefix=\"127.0.0.1:6379&gt;\">sadd key_stooges <span class=\"token string\">&#8220;Moe&#8221;<\/span> <span class=\"token string\">&#8220;Larry&#8221;<\/span> <span class=\"token string\">&#8220;Curly&#8221;<\/span> <span class=\"token string\">&#8220;Shemp&#8221;<\/span> <span class=\"token string\">&#8220;Joe&#8221;<\/span> <span class=\"token string\">&#8220;Curly Joe&#8221;<\/span><\/li>\n<\/ol>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>&nbsp;<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>\u30bb\u30c3\u30c8\u306e\u3059\u3079\u3066\u306e\u30e1\u30f3\u30d0\u30fc\u3092\u8fd4\u3059\u306b\u306f\u3001smembers\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u3066\u8abf\u67fb\u3057\u305f\u3044\u30ad\u30fc\u3092\u7d9a\u3051\u3066\u5165\u529b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<ol>\n<li data-prefix=\"127.0.0.1:6379&gt;\">smembers key_stooges<\/li>\n<\/ol>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>&nbsp;<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<div class=\"secondary-code-label\" title=\"Output\">Output<\/div>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>1) &#8220;Curly&#8221; 2) &#8220;Moe&#8221; 3) &#8220;Larry&#8221; 4) &#8220;Shemp&#8221; 5) &#8220;Curly Joe&#8221; 6) &#8220;Joe&#8221;<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>\u7279\u5b9a\u306e\u5024\u304c\u30bb\u30c3\u30c8\u306e\u30e1\u30f3\u30d0\u30fc\u3067\u3042\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3059\u308b\u306b\u306f\u3001sismember\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<ol>\n<li data-prefix=\"127.0.0.1:6379&gt;\">sismember key_stooges <span class=\"token string\">&#8220;Harpo&#8221;<\/span><\/li>\n<\/ol>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>&nbsp;<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>\u3082\u3057\u8981\u7d20\u300c\u30cf\u30fc\u30dd\u300d\u304c\u30ad\u30fc_\u30b9\u30c8\u30fc\u30b0\u30b9\u306e\u30e1\u30f3\u30d0\u30fc\u3067\u3042\u308b\u5834\u5408\u3001sismember\u306f1\u3092\u8fd4\u3057\u307e\u3059\u3002\u305d\u3046\u3067\u306a\u3051\u308c\u3070\u30010\u3092\u8fd4\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<div class=\"secondary-code-label\" title=\"Output\">Output<\/div>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>(integer) 0<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>\u4e0e\u3048\u3089\u308c\u305f\u96c6\u5408\u306e\u30e1\u30f3\u30d0\u30fc\u306e\u6570\u3092\u78ba\u8a8d\u3059\u308b\u305f\u3081\u306b\uff08\u3064\u307e\u308a\u3001\u4e0e\u3048\u3089\u308c\u305f\u96c6\u5408\u306e\u6fc3\u5ea6\u3092\u6c42\u3081\u308b\u305f\u3081\u306b\uff09\u3001scard\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<ol>\n<li data-prefix=\"127.0.0.1:6379&gt;\">scard key_stooges<\/li>\n<\/ol>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>&nbsp;<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<div class=\"secondary-code-label\" title=\"Output\">Output<\/div>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>(integer) 6<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>set\u304b\u3089\u30e9\u30f3\u30c0\u30e0\u306a\u8981\u7d20\u3092\u8fd4\u3059\u306b\u306f\u3001srandmember\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<ol>\n<li data-prefix=\"127.0.0.1:6379&gt;\">srandmember key_stooges<\/li>\n<\/ol>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>&nbsp;<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<div class=\"secondary-code-label\" title=\"Output\">Output<\/div>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>&#8220;Larry&#8221;<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>\u30bb\u30c3\u30c8\u304b\u3089\u8907\u6570\u306e\u30e9\u30f3\u30c0\u30e0\u3067\u7570\u306a\u308b\u8981\u7d20\u3092\u8fd4\u3059\u306b\u306f\u3001srandmember\u30b3\u30de\u30f3\u30c9\u306e\u5f8c\u306b\u53d6\u5f97\u3057\u305f\u3044\u8981\u7d20\u306e\u6570\u3092\u6307\u5b9a\u3067\u304d\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<ol>\n<li data-prefix=\"127.0.0.1:6379&gt;\">srandmember key_stooges <span class=\"token number\">3<\/span><\/li>\n<\/ol>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>&nbsp;<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<div class=\"secondary-code-label\" title=\"Output\">Output<\/div>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>1) &#8220;Larry&#8221; 2) &#8220;Moe&#8221; 3) &#8220;Curly Joe&#8221;<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>srandmember\u306b\u8ca0\u306e\u6570\u3092\u6e21\u3059\u3068\u3001\u540c\u3058\u8981\u7d20\u3092\u8907\u6570\u56de\u8fd4\u3059\u3053\u3068\u304c\u8a31\u3055\u308c\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<ol>\n<li data-prefix=\"127.0.0.1:6379&gt;\">srandmember key_stooges <span class=\"token parameter variable\">-3<\/span><\/li>\n<\/ol>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>&nbsp;<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<div class=\"secondary-code-label\" title=\"Output\">Output<\/div>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>1) &#8220;Shemp&#8221; 2) &#8220;Curly Joe&#8221; 3) &#8220;Curly Joe&#8221;<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>srandmember\u3067\u4f7f\u7528\u3055\u308c\u308b\u30e9\u30f3\u30c0\u30e0\u8981\u7d20\u95a2\u6570\u306f\u5b8c\u5168\u306b\u30e9\u30f3\u30c0\u30e0\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u304c\u5927\u304d\u3044\u307b\u3069\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001\u30b3\u30de\u30f3\u30c9\u306e\u516c\u5f0f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u304a\u8aad\u307f\u304f\u3060\u3055\u3044\u3002<\/p>\n<h2>\u30bb\u30c3\u30c8\u304b\u3089\u30e1\u30f3\u30d0\u30fc\u3092\u53d6\u308a\u9664\u304f\u3002<\/h2>\n<p>Redis\u306b\u306f\u3001\u30bb\u30c3\u30c8\u304b\u3089\u30e1\u30f3\u30d0\u30fc\u3092\u524a\u9664\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b3\u3064\u306e\u30b3\u30de\u30f3\u30c9\u304c\u3042\u308a\u307e\u3059\uff1aspop\u3001srem\u3001\u304a\u3088\u3073smove\u3002<\/p>\n<p>spop\u306f\u3001\u6307\u5b9a\u3055\u308c\u305f\u6570\u306e\u30e1\u30f3\u30d0\u30fc\u3092\u30bb\u30c3\u30c8\u304b\u3089\u30e9\u30f3\u30c0\u30e0\u306b\u9078\u629e\u3057\u3066\u8fd4\u3057\u3001srandmember\u306b\u4f3c\u305f\u52d5\u4f5c\u3092\u3057\u307e\u3059\u304c\u3001\u305d\u306e\u5f8c\u30bb\u30c3\u30c8\u304b\u3089\u524a\u9664\u3057\u307e\u3059\u3002\u5f15\u6570\u3068\u3057\u3066\u30bb\u30c3\u30c8\u3092\u542b\u3093\u3060\u30ad\u30fc\u306e\u540d\u524d\u3068\u3001\u30bb\u30c3\u30c8\u304b\u3089\u524a\u9664\u3059\u308b\u30e1\u30f3\u30d0\u30fc\u306e\u6570\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u6570\u3092\u6307\u5b9a\u3057\u306a\u3044\u5834\u5408\u3001spop\u306f\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u5358\u4e00\u306e\u5024\u3092\u8fd4\u3057\u3066\u524a\u9664\u3057\u307e\u3059\u3002<\/p>\n<p>\u524d\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u4f5c\u6210\u3055\u308c\u305fkey_stooges\u30bb\u30c3\u30c8\u304b\u3089\u3001\u30e9\u30f3\u30c0\u30e0\u306b2\u3064\u306e\u8981\u7d20\u3092\u524a\u9664\u3057\u3066\u8fd4\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<ol>\n<li data-prefix=\"127.0.0.1:6379&gt;\">spop key_stooges <span class=\"token number\">2<\/span><\/li>\n<\/ol>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>&nbsp;<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<div class=\"secondary-code-label\" title=\"Output\">Output<\/div>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>1) &#8220;Shemp&#8221; 2) &#8220;Larry&#8221;<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>srem\u306f\u3001\u30e9\u30f3\u30c0\u30e0\u3067\u306f\u306a\u304f\u3001\u7279\u5b9a\u306e\u30e1\u30f3\u30d0\u30fc\u3092\u4e00\u3064\u307e\u305f\u306f\u8907\u6570\u500b\u3001\u96c6\u5408\u304b\u3089\u9664\u53bb\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<ol>\n<li data-prefix=\"127.0.0.1:6379&gt;\">srem key_stooges <span class=\"token string\">&#8220;Joe&#8221;<\/span> <span class=\"token string\">&#8220;Curly Joe&#8221;<\/span><\/li>\n<\/ol>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>&nbsp;<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>\u524a\u9664\u3055\u308c\u305f\u30e1\u30f3\u30d0\u30fc\u3092\u8fd4\u3059\u4ee3\u308f\u308a\u306b\u3001srem\u306f\u524a\u9664\u3055\u308c\u305f\u30e1\u30f3\u30d0\u30fc\u306e\u6570\u3092\u8868\u3059\u6574\u6570\u5024\u3092\u8fd4\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<div class=\"secondary-code-label\" title=\"Output\">Output<\/div>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>(integer) 2<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>smove\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u7528\u3057\u3066\u3001\u30e1\u30f3\u30d0\u30fc\u30921\u3064\u306e\u30bb\u30c3\u30c8\u304b\u3089\u5225\u306e\u30bb\u30c3\u30c8\u306b\u79fb\u52d5\u3057\u307e\u3059\u3002\u3053\u306e\u30b3\u30de\u30f3\u30c9\u3067\u306f\u3001\u5f15\u6570\u3068\u3057\u3066\u30bd\u30fc\u30b9\u30bb\u30c3\u30c8\u3001\u5b9b\u5148\u30bb\u30c3\u30c8\u3001\u305d\u3057\u3066\u79fb\u52d5\u3059\u308b\u30e1\u30f3\u30d0\u30fc\u3092\u9806\u756a\u306b\u6307\u5b9a\u3057\u307e\u3059\u3002\u306a\u304a\u3001smove\u30b3\u30de\u30f3\u30c9\u3067\u306f1\u5ea6\u306b1\u3064\u306e\u30e1\u30f3\u30d0\u30fc\u3057\u304b\u79fb\u52d5\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<ol>\n<li data-prefix=\"127.0.0.1:6379&gt;\">smove key_stooges key_jambands <span class=\"token string\">&#8220;Moe&#8221;<\/span><\/li>\n<\/ol>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>&nbsp;<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>\u3082\u3057\u30b3\u30de\u30f3\u30c9\u304c\u30e1\u30f3\u30d0\u30fc\u3092\u6210\u529f\u88cf\u306b\u52d5\u304b\u3059\u306a\u3089\u3001\uff08\u6574\u6570\uff091\u304c\u8fd4\u3055\u308c\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<div class=\"secondary-code-label\" title=\"Output\">Output<\/div>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>(integer) 1<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>\u30b9\u30e0\u30fc\u30d6\u304c\u5931\u6557\u3057\u305f\u5834\u5408\u3001\u4ee3\u308f\u308a\u306b(\u6574\u6570) 0 \u3092\u8fd4\u3057\u307e\u3059\u3002\u306a\u304a\u3001\u5b9b\u5148\u306e\u30ad\u30fc\u304c\u65e2\u306b\u5b58\u5728\u3057\u306a\u3044\u5834\u5408\u3001\u30b9\u30e0\u30fc\u30d6\u306f\u30e1\u30f3\u30d0\u30fc\u3092\u79fb\u52d5\u3059\u308b\u524d\u306b\u30ad\u30fc\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/p>\n<h2>\u30bb\u30c3\u30c8\u3092\u6bd4\u8f03\u3059\u308b<\/h2>\n<p>Redis\u306f\u3001\u30bb\u30c3\u30c8\u9593\u306e\u9055\u3044\u3084\u985e\u4f3c\u6027\u3092\u898b\u3064\u3051\u308b\u305f\u3081\u306e\u3055\u307e\u3056\u307e\u306a\u30b3\u30de\u30f3\u30c9\u3082\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u304c\u3069\u306e\u3088\u3046\u306b\u52d5\u4f5c\u3059\u308b\u304b\u3092\u793a\u3059\u305f\u3081\u306b\u3001\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306fpresidents\u3001kings\u3001\u305d\u3057\u3066beatles\u3068\u3044\u30463\u3064\u306e\u30bb\u30c3\u30c8\u3092\u53c2\u7167\u3057\u307e\u3059\u3002\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u306e\u30b3\u30de\u30f3\u30c9\u3092\u81ea\u5206\u81ea\u8eab\u3067\u8a66\u3057\u3066\u307f\u305f\u3044\u5834\u5408\u306f\u3001\u6b21\u306esadd\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u7528\u3057\u3066\u3053\u308c\u3089\u306e\u30bb\u30c3\u30c8\u3092\u4f5c\u6210\u3057\u3001\u30c7\u30fc\u30bf\u3092\u8ffd\u52a0\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<ol>\n<li data-prefix=\"127.0.0.1:6379&gt;\">sadd presidents <span class=\"token string\">&#8220;George&#8221;<\/span> <span class=\"token string\">&#8220;John&#8221;<\/span> <span class=\"token string\">&#8220;Thomas&#8221;<\/span> <span class=\"token string\">&#8220;James&#8221;<\/span><\/li>\n<li data-prefix=\"127.0.0.1:6379&gt;\">sadd kings <span class=\"token string\">&#8220;Edward&#8221;<\/span> <span class=\"token string\">&#8220;Henry&#8221;<\/span> <span class=\"token string\">&#8220;John&#8221;<\/span> <span class=\"token string\">&#8220;James&#8221;<\/span> <span class=\"token string\">&#8220;George&#8221;<\/span><\/li>\n<li data-prefix=\"127.0.0.1:6379&gt;\">sadd beatles <span class=\"token string\">&#8220;John&#8221;<\/span> <span class=\"token string\">&#8220;George&#8221;<\/span> <span class=\"token string\">&#8220;Paul&#8221;<\/span> <span class=\"token string\">&#8220;Ringo&#8221;<\/span><\/li>\n<\/ol>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>&nbsp;<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>\u30b7\u30f3\u30bf\u30fc\u306f\u7570\u306a\u308b\u30bb\u30c3\u30c8\u3092\u6bd4\u8f03\u3057\u3001\u30bb\u30c3\u30c8\u306e\u5171\u901a\u90e8\u5206\u3084\u3059\u3079\u3066\u306e\u30bb\u30c3\u30c8\u306b\u73fe\u308c\u308b\u5024\u3092\u8fd4\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<ol>\n<li data-prefix=\"127.0.0.1:6379&gt;\">sinter presidents kings beatles<\/li>\n<\/ol>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>&nbsp;<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<div class=\"secondary-code-label\" title=\"Output\">Output<\/div>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>1) &#8220;John&#8221; 2) &#8220;George&#8221;<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>sinterstore\u306f\u540c\u3058\u6a5f\u80fd\u3092\u5b9f\u884c\u3057\u307e\u3059\u304c\u3001\u4ea4\u5dee\u3059\u308b\u30e1\u30f3\u30d0\u30fc\u3092\u8fd4\u3059\u4ee3\u308f\u308a\u306b\u3001\u6307\u5b9a\u3057\u305f\u5b9b\u5148\u306b\u3053\u308c\u3089\u306e\u4ea4\u5dee\u3059\u308b\u30e1\u30f3\u30d0\u30fc\u3092\u542b\u3080\u65b0\u3057\u3044\u30bb\u30c3\u30c8\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002\u306a\u304a\u3001\u5b9b\u5148\u304c\u65e2\u306b\u5b58\u5728\u3057\u3066\u3044\u308b\u5834\u5408\u3001sinterstore\u306f\u5185\u5bb9\u3092\u4e0a\u66f8\u304d\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<ol>\n<li data-prefix=\"127.0.0.1:6379&gt;\">sinterstore new_set presidents kings beatles<\/li>\n<li data-prefix=\"127.0.0.1:6379&gt;\">smembers new_set<\/li>\n<\/ol>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>&nbsp;<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<div class=\"secondary-code-label\" title=\"Output\">Output<\/div>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>1) &#8220;John&#8221; 2) &#8220;George&#8221;<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>sdiff\u306f\u3001\u6700\u521d\u306e\u6307\u5b9a\u3055\u308c\u305f\u96c6\u5408\u304b\u3089\u6b21\u306e\u5404\u96c6\u5408\u306e\u5dee\u5206\u306b\u3088\u3063\u3066\u751f\u3058\u308b\u30e1\u30f3\u30d0\u30fc\u306e\u96c6\u5408\u5dee\u3092\u8fd4\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<ol>\n<li data-prefix=\"127.0.0.1:6379&gt;\"><span class=\"token function\">sdiff<\/span> presidents kings beatles<\/li>\n<\/ol>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>&nbsp;<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<div class=\"secondary-code-label\" title=\"Output\">Output<\/div>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>1) &#8220;Thomas&#8221;<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>sdiff\u306f\u6700\u521d\u306b\u4e0e\u3048\u3089\u308c\u305f\u30bb\u30c3\u30c8\u306e\u5404\u30e1\u30f3\u30d0\u30fc\u3092\u8a55\u4fa1\u3057\u3001\u305d\u308c\u3089\u3092\u6b21\u306e\u30bb\u30c3\u30c8\u306e\u30e1\u30f3\u30d0\u30fc\u3068\u6bd4\u8f03\u3057\u307e\u3059\u3002\u6700\u521d\u306e\u30bb\u30c3\u30c8\u306b\u542b\u307e\u308c\u308b\u4efb\u610f\u306e\u30e1\u30f3\u30d0\u30fc\u304c\u3001\u5f8c\u7d9a\u306e\u30bb\u30c3\u30c8\u306b\u3082\u542b\u307e\u308c\u3066\u3044\u308b\u5834\u5408\u3001\u305d\u306e\u30e1\u30f3\u30d0\u30fc\u306f\u524a\u9664\u3055\u308c\u3001sdiff\u306f\u6b8b\u308a\u306e\u30e1\u30f3\u30d0\u30fc\u3092\u8fd4\u3057\u307e\u3059\u3002\u6700\u521d\u306e\u30bb\u30c3\u30c8\u304b\u3089\u5f8c\u7d9a\u306e\u30bb\u30c3\u30c8\u306e\u30e1\u30f3\u30d0\u30fc\u3092\u53d6\u308a\u9664\u304f\u3068\u8003\u3048\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>sdiffstore\u306f\u3001sdiff\u3068\u985e\u4f3c\u306e\u6a5f\u80fd\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u304c\u3001\u96c6\u5408\u306e\u5dee\u5206\u3092\u8fd4\u3059\u4ee3\u308f\u308a\u306b\u3001\u6307\u5b9a\u3055\u308c\u305f\u5b9b\u5148\u306b\u65b0\u3057\u3044\u96c6\u5408\u3092\u4f5c\u6210\u3057\u3066\u3001\u305d\u306e\u96c6\u5408\u306e\u5dee\u5206\u3092\u683c\u7d0d\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<ol>\n<li data-prefix=\"127.0.0.1:6379&gt;\">sdiffstore new_set beatles kings presidents<\/li>\n<li data-prefix=\"127.0.0.1:6379&gt;\">smembers new_set<\/li>\n<\/ol>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>&nbsp;<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<div class=\"secondary-code-label\" title=\"Output\">Output<\/div>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>1) &#8220;Paul&#8221; 2) &#8220;Ringo&#8221;<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>\u30b7\u30f3\u30bf\u30fc\u30b9\u30c8\u30a2\u3068\u540c\u69d8\u306b\u3001\u3059\u3067\u306b\u5b58\u5728\u3059\u308b\u5834\u5408\u306b\u306fsdiffstore\u3082\u5b9b\u5148\u30ad\u30fc\u3092\u4e0a\u66f8\u304d\u3057\u307e\u3059\u3002<\/p>\n<p>sunion\u306f\u3001\u6307\u5b9a\u3057\u305f\u5168\u3066\u306e\u30bb\u30c3\u30c8\u306e\u30e1\u30f3\u30d0\u30fc\u3092\u542b\u3080\u96c6\u5408\u306e\u548c\u96c6\u5408\u3092\u8fd4\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<ol>\n<li data-prefix=\"127.0.0.1:6379&gt;\">sunion presidents kings beatles<\/li>\n<\/ol>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>&nbsp;<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<div class=\"secondary-code-label\" title=\"Output\">Output<\/div>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>1) &#8220;Thomas&#8221; 2) &#8220;George&#8221; 3) &#8220;Paul&#8221; 4) &#8220;Henry&#8221; 5) &#8220;James&#8221; 6) &#8220;Edward&#8221; 7) &#8220;John&#8221; 8) &#8220;Ringo&#8221;<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>sunion\u306f\u7d50\u679c\u3092\u65b0\u3057\u3044\u96c6\u5408\u306e\u3088\u3046\u306b\u6271\u3044\u3001\u4efb\u610f\u306e\u30e1\u30f3\u30d0\u30fc\u306e\u91cd\u8907\u3092\u8a31\u3055\u306a\u3044\u3088\u3046\u306b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>sunionstore\u306f\u540c\u69d8\u306e\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u307e\u3059\u304c\u3001\u7d50\u679c\u3092\u8fd4\u3059\u4ee3\u308f\u308a\u306b\u6307\u5b9a\u3057\u305f\u5834\u6240\u306b\u65b0\u3057\u3044\u30bb\u30c3\u30c8\u306e\u548c\u96c6\u5408\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<ol>\n<li data-prefix=\"127.0.0.1:6379&gt;\">sunionstore new_set presidents kings beatles<\/li>\n<\/ol>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>&nbsp;<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<div class=\"secondary-code-label\" title=\"Output\">Output<\/div>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>(integer) 8<\/p>\n<pre class=\"post-pre\"><code><\/code><\/pre>\n<p>sinterstore\u3084sdiffstore\u3068\u540c\u69d8\u306b\u3001\u65e2\u306b\u5b58\u5728\u3059\u308b\u5834\u5408\u306fdestination\u30ad\u30fc\u3092\u4e0a\u66f8\u304d\u3059\u308bsunutonstore\u3067\u3059\u3002<\/p>\n<h2>\u7d50\u8ad6<\/h2>\n<p>\u3053\u306e\u30ac\u30a4\u30c9\u3067\u306f\u3001Redis\u3067\u30bb\u30c3\u30c8\u3092\u4f5c\u6210\u304a\u3088\u3073\u7ba1\u7406\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u3044\u304f\u3064\u304b\u306e\u30b3\u30de\u30f3\u30c9\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002\u3082\u3057\u95a2\u9023\u3059\u308b\u4ed6\u306e\u30b3\u30de\u30f3\u30c9\u3084\u5f15\u6570\u3001\u624b\u9806\u306b\u3064\u3044\u3066\u5b66\u3073\u305f\u3044\u5834\u5408\u306f\u3001\u30b3\u30e1\u30f3\u30c8\u3067\u8cea\u554f\u3057\u305f\u308a\u3001\u63d0\u6848\u3092\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>Redis\u30b3\u30de\u30f3\u30c9\u306e\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001Redis\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u7ba1\u7406\u65b9\u6cd5\u306b\u95a2\u3059\u308b\u5f53\u793e\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u30b7\u30ea\u30fc\u30ba\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4ee5\u4e0b\u3001\u65e5\u672c\u8a9e\u3067\u81ea\u7136\u306b\u8a00\u3044\u63db\u3048\u305f\u3082\u306e\u3092\u4e00\u3064\u63d0\u793a\u3057\u307e\u3059\uff1a\u300c\u5e8f\u8ad6\u300d Redis\u306f\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u306e\u30a4\u30f3\u30e1\u30e2\u30ea\u30ad\u30fc\u30d0\u30ea\u30e5\u30fc\u30c7\u30fc\u30bf\u30b9\u30c8\u30a2\u3067\u3059\u3002Redis\u306e\u30bb\u30c3\u30c8\u306f\u3001\u7279\u5b9a\u306e\u30ad\u30fc\u3067\u4fdd\u5b58\u3055\u308c\u308b\u6587\u5b57\u5217\u306e\u30b3\u30ec\u30af\u30b7\u30e7\u30f3\u3067\u3059\u3002\u30bb\u30c3\u30c8\u5185\u306e\u500b\u3005\u306e\u30ec\u30b3 [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[26,61],"class_list":["post-147","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-26","tag-61"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Redis\u3067\u30bb\u30c3\u30c8\u3092\u7ba1\u7406\u306e\u65b9\u6cd5 - Blog - Silicon Cloud<\/title>\n<meta name=\"description\" content=\"Redis\u3067\u30bb\u30c3\u30c8\u3092\u7ba1\u7406\u306e\u65b9\u6cd5\u3092\u5206\u304b\u308a\u3084\u3059\u304f\u89e3\u8aac\u3002\u5b9f\u8df5\u7684\u306a\u4f8b\u3068\u30b3\u30fc\u30c9\u3001\u6ce8\u610f\u70b9\u3092\u542b\u3081\u3066\u521d\u5fc3\u8005\u306b\u3082\u7406\u89e3\u3067\u304d\u308b\u3088\u3046\u8aac\u660e\u3057\u307e\u3059\u3002\" \/>\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\u3067\u30bb\u30c3\u30c8\u3092\u7ba1\u7406\u3059\u308b\u65b9\u6cd5\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Redis\u3067\u30bb\u30c3\u30c8\u3092\u7ba1\u7406\u306e\u65b9\u6cd5\" \/>\n<meta property=\"og:description\" content=\"Redis\u3067\u30bb\u30c3\u30c8\u3092\u7ba1\u7406\u306e\u65b9\u6cd5\u3092\u5206\u304b\u308a\u3084\u3059\u304f\u89e3\u8aac\u3002\u5b9f\u8df5\u7684\u306a\u4f8b\u3068\u30b3\u30fc\u30c9\u3001\u6ce8\u610f\u70b9\u3092\u542b\u3081\u3066\u521d\u5fc3\u8005\u306b\u3082\u7406\u89e3\u3067\u304d\u308b\u3088\u3046\u8aac\u660e\u3057\u307e\u3059\u3002\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/ja\/blog\/redis\u3067\u30bb\u30c3\u30c8\u3092\u7ba1\u7406\u3059\u308b\u65b9\u6cd5\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2023-10-22T20:06:43+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-07-31T12:09:31+00:00\" \/>\n<meta name=\"author\" content=\"\u967d, \u5411\u5b87\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u57f7\u7b46\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u967d, \u5411\u5b87\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593\" \/>\n\t<meta name=\"twitter:data2\" content=\"13\u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/redis%e3%81%a7%e3%82%bb%e3%83%83%e3%83%88%e3%82%92%e7%ae%a1%e7%90%86%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95\/\",\"url\":\"https:\/\/www.silicloud.com\/ja\/blog\/redis%e3%81%a7%e3%82%bb%e3%83%83%e3%83%88%e3%82%92%e7%ae%a1%e7%90%86%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95\/\",\"name\":\"Redis\u3067\u30bb\u30c3\u30c8\u3092\u7ba1\u7406\u306e\u65b9\u6cd5 - Blog - Silicon Cloud\",\"isPartOf\":{\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/#website\"},\"datePublished\":\"2023-10-22T20:06:43+00:00\",\"dateModified\":\"2025-07-31T12:09:31+00:00\",\"author\":{\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/4aef6196128551a0f5d66db46c42866c\"},\"description\":\"Redis\u3067\u30bb\u30c3\u30c8\u3092\u7ba1\u7406\u306e\u65b9\u6cd5\u3092\u5206\u304b\u308a\u3084\u3059\u304f\u89e3\u8aac\u3002\u5b9f\u8df5\u7684\u306a\u4f8b\u3068\u30b3\u30fc\u30c9\u3001\u6ce8\u610f\u70b9\u3092\u542b\u3081\u3066\u521d\u5fc3\u8005\u306b\u3082\u7406\u89e3\u3067\u304d\u308b\u3088\u3046\u8aac\u660e\u3057\u307e\u3059\u3002\",\"breadcrumb\":{\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/redis%e3%81%a7%e3%82%bb%e3%83%83%e3%83%88%e3%82%92%e7%ae%a1%e7%90%86%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95\/#breadcrumb\"},\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.silicloud.com\/ja\/blog\/redis%e3%81%a7%e3%82%bb%e3%83%83%e3%83%88%e3%82%92%e7%ae%a1%e7%90%86%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/redis%e3%81%a7%e3%82%bb%e3%83%83%e3%83%88%e3%82%92%e7%ae%a1%e7%90%86%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.silicloud.com\/ja\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Redis\u3067\u30bb\u30c3\u30c8\u3092\u7ba1\u7406\u306e\u65b9\u6cd5\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/#website\",\"url\":\"https:\/\/www.silicloud.com\/ja\/blog\/\",\"name\":\"Blog - Silicon Cloud\",\"description\":\"\",\"inLanguage\":\"ja\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/4aef6196128551a0f5d66db46c42866c\",\"name\":\"\u967d, \u5411\u5b87\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/ad96b120e219751fa368cbd7d2c48ca01b59185e6ed394449bac72614a760bf3?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/ad96b120e219751fa368cbd7d2c48ca01b59185e6ed394449bac72614a760bf3?s=96&d=mm&r=g\",\"caption\":\"\u967d, \u5411\u5b87\"},\"url\":\"https:\/\/www.silicloud.com\/ja\/blog\/author\/hinatasora\/\"},{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/redis%e3%81%a7%e3%82%bb%e3%83%83%e3%83%88%e3%82%92%e7%ae%a1%e7%90%86%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95\/#local-main-organization-logo\",\"url\":\"\",\"contentUrl\":\"\",\"caption\":\"Blog - Silicon Cloud\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Redis\u3067\u30bb\u30c3\u30c8\u3092\u7ba1\u7406\u306e\u65b9\u6cd5 - Blog - Silicon Cloud","description":"Redis\u3067\u30bb\u30c3\u30c8\u3092\u7ba1\u7406\u306e\u65b9\u6cd5\u3092\u5206\u304b\u308a\u3084\u3059\u304f\u89e3\u8aac\u3002\u5b9f\u8df5\u7684\u306a\u4f8b\u3068\u30b3\u30fc\u30c9\u3001\u6ce8\u610f\u70b9\u3092\u542b\u3081\u3066\u521d\u5fc3\u8005\u306b\u3082\u7406\u89e3\u3067\u304d\u308b\u3088\u3046\u8aac\u660e\u3057\u307e\u3059\u3002","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.silicloud.com\/ja\/blog\/redis\u3067\u30bb\u30c3\u30c8\u3092\u7ba1\u7406\u3059\u308b\u65b9\u6cd5\/","og_locale":"ja_JP","og_type":"article","og_title":"Redis\u3067\u30bb\u30c3\u30c8\u3092\u7ba1\u7406\u306e\u65b9\u6cd5","og_description":"Redis\u3067\u30bb\u30c3\u30c8\u3092\u7ba1\u7406\u306e\u65b9\u6cd5\u3092\u5206\u304b\u308a\u3084\u3059\u304f\u89e3\u8aac\u3002\u5b9f\u8df5\u7684\u306a\u4f8b\u3068\u30b3\u30fc\u30c9\u3001\u6ce8\u610f\u70b9\u3092\u542b\u3081\u3066\u521d\u5fc3\u8005\u306b\u3082\u7406\u89e3\u3067\u304d\u308b\u3088\u3046\u8aac\u660e\u3057\u307e\u3059\u3002","og_url":"https:\/\/www.silicloud.com\/ja\/blog\/redis\u3067\u30bb\u30c3\u30c8\u3092\u7ba1\u7406\u3059\u308b\u65b9\u6cd5\/","og_site_name":"Blog - Silicon Cloud","article_published_time":"2023-10-22T20:06:43+00:00","article_modified_time":"2025-07-31T12:09:31+00:00","author":"\u967d, \u5411\u5b87","twitter_card":"summary_large_image","twitter_misc":{"\u57f7\u7b46\u8005":"\u967d, \u5411\u5b87","\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593":"13\u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.silicloud.com\/ja\/blog\/redis%e3%81%a7%e3%82%bb%e3%83%83%e3%83%88%e3%82%92%e7%ae%a1%e7%90%86%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95\/","url":"https:\/\/www.silicloud.com\/ja\/blog\/redis%e3%81%a7%e3%82%bb%e3%83%83%e3%83%88%e3%82%92%e7%ae%a1%e7%90%86%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95\/","name":"Redis\u3067\u30bb\u30c3\u30c8\u3092\u7ba1\u7406\u306e\u65b9\u6cd5 - Blog - Silicon Cloud","isPartOf":{"@id":"https:\/\/www.silicloud.com\/ja\/blog\/#website"},"datePublished":"2023-10-22T20:06:43+00:00","dateModified":"2025-07-31T12:09:31+00:00","author":{"@id":"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/4aef6196128551a0f5d66db46c42866c"},"description":"Redis\u3067\u30bb\u30c3\u30c8\u3092\u7ba1\u7406\u306e\u65b9\u6cd5\u3092\u5206\u304b\u308a\u3084\u3059\u304f\u89e3\u8aac\u3002\u5b9f\u8df5\u7684\u306a\u4f8b\u3068\u30b3\u30fc\u30c9\u3001\u6ce8\u610f\u70b9\u3092\u542b\u3081\u3066\u521d\u5fc3\u8005\u306b\u3082\u7406\u89e3\u3067\u304d\u308b\u3088\u3046\u8aac\u660e\u3057\u307e\u3059\u3002","breadcrumb":{"@id":"https:\/\/www.silicloud.com\/ja\/blog\/redis%e3%81%a7%e3%82%bb%e3%83%83%e3%83%88%e3%82%92%e7%ae%a1%e7%90%86%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95\/#breadcrumb"},"inLanguage":"ja","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.silicloud.com\/ja\/blog\/redis%e3%81%a7%e3%82%bb%e3%83%83%e3%83%88%e3%82%92%e7%ae%a1%e7%90%86%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.silicloud.com\/ja\/blog\/redis%e3%81%a7%e3%82%bb%e3%83%83%e3%83%88%e3%82%92%e7%ae%a1%e7%90%86%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.silicloud.com\/ja\/blog\/"},{"@type":"ListItem","position":2,"name":"Redis\u3067\u30bb\u30c3\u30c8\u3092\u7ba1\u7406\u306e\u65b9\u6cd5"}]},{"@type":"WebSite","@id":"https:\/\/www.silicloud.com\/ja\/blog\/#website","url":"https:\/\/www.silicloud.com\/ja\/blog\/","name":"Blog - Silicon Cloud","description":"","inLanguage":"ja"},{"@type":"Person","@id":"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/4aef6196128551a0f5d66db46c42866c","name":"\u967d, \u5411\u5b87","image":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/ad96b120e219751fa368cbd7d2c48ca01b59185e6ed394449bac72614a760bf3?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/ad96b120e219751fa368cbd7d2c48ca01b59185e6ed394449bac72614a760bf3?s=96&d=mm&r=g","caption":"\u967d, \u5411\u5b87"},"url":"https:\/\/www.silicloud.com\/ja\/blog\/author\/hinatasora\/"},{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/www.silicloud.com\/ja\/blog\/redis%e3%81%a7%e3%82%bb%e3%83%83%e3%83%88%e3%82%92%e7%ae%a1%e7%90%86%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95\/#local-main-organization-logo","url":"","contentUrl":"","caption":"Blog - Silicon Cloud"}]}},"_links":{"self":[{"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/posts\/147","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/comments?post=147"}],"version-history":[{"count":2,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/posts\/147\/revisions"}],"predecessor-version":[{"id":325715,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/posts\/147\/revisions\/325715"}],"wp:attachment":[{"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/media?parent=147"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/categories?post=147"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/tags?post=147"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}