{"id":98996,"date":"2026-09-01T20:40:48","date_gmt":"2026-09-01T12:40:48","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/98996.html"},"modified":"2026-09-01T20:40:48","modified_gmt":"2026-09-01T12:40:48","slug":"redis-%e4%b8%ad%e7%9a%84-big-key-%e9%97%ae%e9%a2%98%e6%98%af%e4%bb%80%e4%b9%88%ef%bc%9f%e5%a6%82%e4%bd%95%e8%a7%a3%e5%86%b3%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/98996.html","title":{"rendered":"Redis \u4e2d\u7684 Big Key \u95ee\u9898\u662f\u4ec0\u4e48\uff1f\u5982\u4f55\u89e3\u51b3\uff1f"},"content":{"rendered":"<h2>Redis BigKey\u5927Key\u95ee\u9898&#xff08;\u9762\u8bd5\u7ed3\u6784\u5316&#xff09;<\/h2>\n<h3>\u4ec0\u4e48\u662fBigKey<\/h3>\n<p>\u5927Key\u6307key\u5bf9\u5e94\u7684value\u4f53\u79ef\u8fc7\u5927\u6216\u8005\u5143\u7d20\u6570\u91cf\u8fc7\u591a\u3002<\/p>\n<ul>\n<li>String\u7c7b\u578b&#xff1a;value\u5b57\u7b26\u4e32\u5f88\u5927&#xff0c;\u51e0\u5341MB\u4ee5\u4e0a&#xff1b;<\/li>\n<li>\u96c6\u5408\u7c7b\u578b list\/hash\/set\/zset&#xff1a;\u5143\u7d20\u6570\u91cf\u51e0\u5341\u4e07\u3001\u4e0a\u767e\u4e07\u3002<\/li>\n<\/ul>\n<p>\u6ce8\u610f&#xff1a;\u4e0d\u662fkey\u7684\u540d\u5b57\u957f&#xff0c;\u662f\u5b58\u7684\u6570\u636e\u5927\u3002<\/p>\n<h4>BigKey\u5e26\u6765\u7684\u5371\u5bb3<\/h4>\n<li>\u547d\u4ee4\u6267\u884c\u963b\u585e\u4e3b\u7ebf\u7a0b&#xff1a;\u5220\u9664\u5927key\u3001\u6269\u5bb9hash\u3001\u5927\u91cf\u5143\u7d20\u67e5\u8be2&#xff0c;\u662f\u5355\u7ebf\u7a0b\u64cd\u4f5c&#xff0c;\u4f1a\u963b\u585eRedis&#xff0c;\u9020\u6210\u5176\u4ed6\u8bf7\u6c42\u8d85\u65f6\u3002<\/li>\n<li>\u7f51\u7edcIO\u6253\u6ee1&#xff1a;\u8bfb\u53d6\u5927key&#xff0c;\u4e00\u6b21\u6027\u4f20\u8f93\u5927\u91cf\u6570\u636e&#xff0c;\u5360\u6ee1\u7f51\u5361&#xff0c;\u62d6\u6162\u5176\u4ed6\u8bf7\u6c42\u3002<\/li>\n<li>\u4e3b\u4ece\u590d\u5236\u538b\u529b\u5927&#xff1a;\u4f20\u8f93\u5927key&#xff0c;\u4e3b\u4ece\u540c\u6b65\u8017\u65f6\u53d8\u957f&#xff0c;\u4e3b\u4ece\u5ef6\u8fdf\u98d9\u5347\u3002<\/li>\n<li>\u96c6\u7fa4\u69fd\u8fc1\u79fb\u5361\u987f&#xff1a;\u505a\u96c6\u7fa4\u69fd\u8fc1\u79fb\u65f6&#xff0c;\u8fc1\u79fb\u5927key\u4f1a\u963b\u585e\u8fc1\u79fb\u6d41\u7a0b\u3002<\/li>\n<li>\u5185\u5b58\u5206\u914d\u6296\u52a8&#xff1a;\u5220\u9664\u5927key&#xff0c;\u5185\u5b58\u4e0d\u4f1a\u7acb\u523b\u8fd8\u7ed9\u64cd\u4f5c\u7cfb\u7edf&#xff0c;\u5185\u5b58\u788e\u7247\u53d8\u591a\u3002<\/li>\n<h3>\u5982\u4f55\u53d1\u73b0BigKey<\/h3>\n<li>redis\u2011cli &#8211;bigkeys&#xff1a;\u626b\u63cf\u7edf\u8ba1\u5927key&#xff0c;\u9ad8\u5cf0\u671f\u4e0d\u8981\u6267\u884c&#xff0c;\u4f1a\u6d88\u8017CPU\u3002<\/li>\n<li>RDB\u79bb\u7ebf\u5206\u6790&#xff1a;\u89e3\u6790dump.rdb\u6587\u4ef6\u79bb\u7ebf\u627e\u51fa\u5927key&#xff0c;\u4e0d\u5f71\u54cd\u7ebf\u4e0a\u3002<\/li>\n<li>\u4e1a\u52a1\u76d1\u63a7&#xff1a;\u76d1\u63a7value\u5927\u5c0f\u3001\u96c6\u5408\u5143\u7d20\u6570\u91cf&#xff1b;\u5ba2\u6237\u7aef\u57cb\u70b9\u4e0a\u62a5\u3002<\/li>\n<h3>\u89e3\u51b3\u65b9\u6848<\/h3>\n<h4>1. \u62c6\u5206\u5927key&#xff08;\u6700\u6838\u5fc3\u65b9\u6848&#xff09;<\/h4>\n<ul>\n<li>String\u5927\u5b57\u7b26\u4e32&#xff1a;\u62c6\u6210\u591a\u4e2a\u5c0fkey&#xff0c;user:info:1000 \u2192 user:info:1000:0\u3001user:info:1000:1&#xff0c;\u4e1a\u52a1\u4fa7\u62fc\u63a5\u3002<\/li>\n<li>Hash&#xff1a;\u628a\u5927hash\u62c6\u5206\u4e3a\u591a\u4e2a\u5c0fhash&#xff1b;<\/li>\n<li>List\/zset\/set&#xff1a;\u5206\u7247\u62c6\u5206&#xff0c;\u628a\u5143\u7d20\u5206\u6563\u5230\u591a\u4e2a\u96c6\u5408key\u3002<\/li>\n<\/ul>\n<p>\u96c6\u7fa4\u73af\u5883\u4e0b\u62c6\u5206\u540c\u65f6\u8fd8\u80fd\u89e3\u51b3\u70ed\u70b9key&#xff0c;\u6d41\u91cf\u5206\u6563\u5230\u4e0d\u540c\u8282\u70b9\u3002<\/p>\n<h4>2. \u6e10\u8fdb\u5f0f\u5220\u9664&#xff0c;\u4e0d\u8981\u76f4\u63a5del<\/h4>\n<p>\u76f4\u63a5del\u4e00\u4e2a\u51e0\u5341\u4e07\u5143\u7d20\u7684\u5927\u96c6\u5408&#xff0c;\u4f1a\u963b\u585e\u4e3b\u7ebf\u7a0b\u3002<\/p>\n<ul>\n<li>\u4f7f\u7528unlink&#xff1a;\u975e\u963b\u585e\u5220\u9664&#xff0c;\u628a\u5185\u5b58\u56de\u6536\u653e\u5230\u540e\u53f0\u7ebf\u7a0b\u6267\u884c&#xff08;Redis4.0&#043;\u652f\u6301&#xff0c;\u4f18\u5148\u7528unlink\u4ee3\u66ffdel&#xff09;\u3002<\/li>\n<li>\u96c6\u5408\u7c7b\u578b&#xff1a;\u4f7f\u7528hscan\u3001sscan\u3001zscan\u5206\u6279\u8fed\u4ee3&#xff0c;\u5faa\u73af\u6279\u91cf\u5220\u9664\u5143\u7d20&#xff0c;\u9010\u6b65\u6e05\u7406&#xff0c;\u907f\u514d\u4e00\u6b21\u6027\u64cd\u4f5c\u3002<\/li>\n<\/ul>\n<h4>3. \u4e1a\u52a1\u5c42\u9762\u6539\u9020&#xff0c;\u907f\u514d\u5b58\u5927value<\/h4>\n<ul>\n<li>\u4e0d\u8981\u628a\u5b8c\u6574\u5927\u5bf9\u8c61\u3001\u5927json\u5168\u90e8\u585e\u5230Redis&#xff1b;\u628a\u5927\u7684\u6570\u636e\u653e\u6570\u636e\u5e93&#xff0c;Redis\u53ea\u5b58\u7d22\u5f15\u3001\u9ad8\u9891\u5b57\u6bb5\u3002<\/li>\n<li>\u907f\u514d\u5b58\u50a8\u8d85\u5927list&#xff0c;list\u9002\u5408\u961f\u5217&#xff0c;\u4e0d\u8981\u7d2f\u79ef\u51e0\u5341\u4e07\u6761\u6570\u636e\u4e0d\u6e05\u7406\u3002<\/li>\n<\/ul>\n<h4>4. \u63a7\u5236\u96c6\u5408\u4e0a\u9650<\/h4>\n<p>\u4e1a\u52a1\u4ee3\u7801\u9650\u5236\u96c6\u5408\u6700\u5927\u5143\u7d20\u6570\u91cf&#xff0c;\u8d85\u8fc7\u9608\u503c\u5c31\u505a\u5f52\u6863&#xff0c;\u628a\u65e7\u6570\u636e\u843d\u5e93&#xff0c;\u4e0d\u5728Redis\u4e00\u76f4\u5806\u3002<\/p>\n<h4>5. \u4f18\u5316\u7f51\u7edc<\/h4>\n<p>\u5927key\u4e0d\u8981\u4e00\u6b21\u6027\u5168\u91cf\u8bfb\u53d6&#xff0c;\u4f7f\u7528hscan\u3001zrange\u5206\u6279\u8bfb\u53d6&#xff0c;\u4e0d\u8981\u4e00\u6b21\u6027\u628a\u5168\u90e8\u6570\u636e\u62c9\u5230\u5e94\u7528\u3002<\/p>\n<h3>\u9762\u8bd5\u533a\u5206&#xff1a;BigKey vs HotKey<\/h3>\n<ul>\n<li>BigKey&#xff1a;\u6570\u636e\u4f53\u79ef\u5927&#xff0c;\u64cd\u4f5c\u8017\u65f6\u3001\u7f51\u7edc\u538b\u529b\u5927&#xff1b;\u8bbf\u95ee\u91cf\u4e0d\u4e00\u5b9a\u9ad8\u3002<\/li>\n<li>HotKey&#xff1a;\u8bbf\u95eeQPS\u6781\u9ad8&#xff0c;\u6570\u636e\u4e0d\u4e00\u5b9a\u5927&#xff1b;\u6d41\u91cf\u96c6\u4e2d\u5728\u67d0\u4e2akey\u3002<\/li>\n<\/ul>\n<p>\u4e24\u8005\u53ef\u4ee5\u540c\u65f6\u51fa\u73b0&#xff1a;\u65e2\u662f\u5927key\u53c8\u662f\u70ed\u70b9key&#xff0c;\u6545\u969c\u4f1a\u88ab\u653e\u5927\u3002<\/p>\n<h3>\u603b\u7ed3<\/h3>\n<li>BigKey\u662fvalue\u8fc7\u5927\u6216\u96c6\u5408\u5143\u7d20\u8fc7\u591a&#xff1b;\u5371\u5bb3&#xff1a;\u963b\u585e\u4e3b\u7ebf\u7a0b\u3001\u7f51\u7edcIO\u9ad8\u3001\u4e3b\u4ece\u5ef6\u8fdf\u3001\u5185\u5b58\u788e\u7247\u3002<\/li>\n<li>\u6392\u67e5\u4f18\u5148\u79bb\u7ebf\u5206\u6790&#xff0c;\u4e0d\u5efa\u8bae\u9ad8\u5cf0\u671f\u6267\u884c&#8211;bigkeys\u3002<\/li>\n<li>\u4f18\u5148\u4e1a\u52a1\u62c6\u5206\u5927key&#xff1b;\u5220\u9664\u7528unlink&#xff0c;\u96c6\u5408\u7528scan\u5206\u6279\u5220\u9664\u3002<\/li>\n<li>\u96c6\u5408\u6570\u636e\u5206\u6279\u8bfb\u53d6&#xff0c;\u4e0d\u5728Redis\u5806\u79ef\u6d77\u91cf\u5386\u53f2\u6570\u636e\u3002<\/li>\n<li>\u6ce8\u610f\u533a\u5206\u5927key\u548c\u70ed\u70b9key&#xff0c;\u4e8c\u8005\u95ee\u9898\u4e0d\u4e00\u6837\u3002<\/li>\n","protected":false},"excerpt":{"rendered":"<p>Redis BigKey\u5927Key\u95ee\u9898&#xff08;\u9762\u8bd5\u7ed3\u6784\u5316&#xff09;<br \/>\n\u4ec0\u4e48\u662fBigKey<br \/>\n\u5927Key\u6307key\u5bf9\u5e94\u7684value\u4f53\u79ef\u8fc7\u5927\u6216\u8005\u5143\u7d20\u6570\u91cf\u8fc7\u591a\u3002<br \/>\nString\u7c7b\u578b&#xff1a;value\u5b57\u7b26\u4e32\u5f88\u5927&#xff0c;\u51e0\u5341MB\u4ee5\u4e0a&#xff1b;\u96c6\u5408\u7c7b\u578b list\/hash\/set\/zset&#xff1a;\u5143\u7d20\u6570\u91cf\u51e0\u5341\u4e07\u3001\u4e0a\u767e\u4e07\u3002\u6ce8\u610f&#xff1a;\u4e0d\u662fkey\u7684\u540d\u5b57\u957f&#xff0c;\u662f\u5b58\u7684\u6570\u636e\u5927\u3002BigKey\u5e26\u6765\u7684\u5371\u5bb3<br \/>\n\u547d\u4ee4\u6267\u884c\u963b\u585e\u4e3b\u7ebf\u7a0b&#xff1a;\u5220\u9664\u5927key<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[230,105,100],"topic":[],"class_list":["post-98996","post","type-post","status-publish","format-standard","hentry","category-server","tag-php","tag-redis","tag-100"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Redis \u4e2d\u7684 Big Key \u95ee\u9898\u662f\u4ec0\u4e48\uff1f\u5982\u4f55\u89e3\u51b3\uff1f - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3<\/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.wsisp.com\/helps\/98996.html\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Redis \u4e2d\u7684 Big Key \u95ee\u9898\u662f\u4ec0\u4e48\uff1f\u5982\u4f55\u89e3\u51b3\uff1f - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"og:description\" content=\"Redis BigKey\u5927Key\u95ee\u9898&#xff08;\u9762\u8bd5\u7ed3\u6784\u5316&#xff09; \u4ec0\u4e48\u662fBigKey \u5927Key\u6307key\u5bf9\u5e94\u7684value\u4f53\u79ef\u8fc7\u5927\u6216\u8005\u5143\u7d20\u6570\u91cf\u8fc7\u591a\u3002 String\u7c7b\u578b&#xff1a;value\u5b57\u7b26\u4e32\u5f88\u5927&#xff0c;\u51e0\u5341MB\u4ee5\u4e0a&#xff1b;\u96c6\u5408\u7c7b\u578b list\/hash\/set\/zset&#xff1a;\u5143\u7d20\u6570\u91cf\u51e0\u5341\u4e07\u3001\u4e0a\u767e\u4e07\u3002\u6ce8\u610f&#xff1a;\u4e0d\u662fkey\u7684\u540d\u5b57\u957f&#xff0c;\u662f\u5b58\u7684\u6570\u636e\u5927\u3002BigKey\u5e26\u6765\u7684\u5371\u5bb3 \u547d\u4ee4\u6267\u884c\u963b\u585e\u4e3b\u7ebf\u7a0b&#xff1a;\u5220\u9664\u5927key\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.wsisp.com\/helps\/98996.html\" \/>\n<meta property=\"og:site_name\" content=\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"article:published_time\" content=\"2026-09-01T12:40:48+00:00\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/98996.html\",\"url\":\"https:\/\/www.wsisp.com\/helps\/98996.html\",\"name\":\"Redis \u4e2d\u7684 Big Key \u95ee\u9898\u662f\u4ec0\u4e48\uff1f\u5982\u4f55\u89e3\u51b3\uff1f - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\",\"isPartOf\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#website\"},\"datePublished\":\"2026-09-01T12:40:48+00:00\",\"dateModified\":\"2026-09-01T12:40:48+00:00\",\"author\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/98996.html#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.wsisp.com\/helps\/98996.html\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/98996.html#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.wsisp.com\/helps\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Redis \u4e2d\u7684 Big Key \u95ee\u9898\u662f\u4ec0\u4e48\uff1f\u5982\u4f55\u89e3\u51b3\uff1f\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#website\",\"url\":\"https:\/\/www.wsisp.com\/helps\/\",\"name\":\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\",\"description\":\"\u9999\u6e2f\u670d\u52a1\u5668_\u9999\u6e2f\u4e91\u670d\u52a1\u5668\u8d44\u8baf_\u670d\u52a1\u5668\u5e2e\u52a9\u6587\u6863_\u670d\u52a1\u5668\u6559\u7a0b\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.wsisp.com\/helps\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery\",\"contentUrl\":\"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery\",\"caption\":\"admin\"},\"sameAs\":[\"http:\/\/wp.wsisp.com\"],\"url\":\"https:\/\/www.wsisp.com\/helps\/author\/admin\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Redis \u4e2d\u7684 Big Key \u95ee\u9898\u662f\u4ec0\u4e48\uff1f\u5982\u4f55\u89e3\u51b3\uff1f - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","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.wsisp.com\/helps\/98996.html","og_locale":"zh_CN","og_type":"article","og_title":"Redis \u4e2d\u7684 Big Key \u95ee\u9898\u662f\u4ec0\u4e48\uff1f\u5982\u4f55\u89e3\u51b3\uff1f - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","og_description":"Redis BigKey\u5927Key\u95ee\u9898&#xff08;\u9762\u8bd5\u7ed3\u6784\u5316&#xff09; \u4ec0\u4e48\u662fBigKey \u5927Key\u6307key\u5bf9\u5e94\u7684value\u4f53\u79ef\u8fc7\u5927\u6216\u8005\u5143\u7d20\u6570\u91cf\u8fc7\u591a\u3002 String\u7c7b\u578b&#xff1a;value\u5b57\u7b26\u4e32\u5f88\u5927&#xff0c;\u51e0\u5341MB\u4ee5\u4e0a&#xff1b;\u96c6\u5408\u7c7b\u578b list\/hash\/set\/zset&#xff1a;\u5143\u7d20\u6570\u91cf\u51e0\u5341\u4e07\u3001\u4e0a\u767e\u4e07\u3002\u6ce8\u610f&#xff1a;\u4e0d\u662fkey\u7684\u540d\u5b57\u957f&#xff0c;\u662f\u5b58\u7684\u6570\u636e\u5927\u3002BigKey\u5e26\u6765\u7684\u5371\u5bb3 \u547d\u4ee4\u6267\u884c\u963b\u585e\u4e3b\u7ebf\u7a0b&#xff1a;\u5220\u9664\u5927key","og_url":"https:\/\/www.wsisp.com\/helps\/98996.html","og_site_name":"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","article_published_time":"2026-09-01T12:40:48+00:00","author":"admin","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"admin","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"1 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.wsisp.com\/helps\/98996.html","url":"https:\/\/www.wsisp.com\/helps\/98996.html","name":"Redis \u4e2d\u7684 Big Key \u95ee\u9898\u662f\u4ec0\u4e48\uff1f\u5982\u4f55\u89e3\u51b3\uff1f - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","isPartOf":{"@id":"https:\/\/www.wsisp.com\/helps\/#website"},"datePublished":"2026-09-01T12:40:48+00:00","dateModified":"2026-09-01T12:40:48+00:00","author":{"@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41"},"breadcrumb":{"@id":"https:\/\/www.wsisp.com\/helps\/98996.html#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.wsisp.com\/helps\/98996.html"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.wsisp.com\/helps\/98996.html#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.wsisp.com\/helps"},{"@type":"ListItem","position":2,"name":"Redis \u4e2d\u7684 Big Key \u95ee\u9898\u662f\u4ec0\u4e48\uff1f\u5982\u4f55\u89e3\u51b3\uff1f"}]},{"@type":"WebSite","@id":"https:\/\/www.wsisp.com\/helps\/#website","url":"https:\/\/www.wsisp.com\/helps\/","name":"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","description":"\u9999\u6e2f\u670d\u52a1\u5668_\u9999\u6e2f\u4e91\u670d\u52a1\u5668\u8d44\u8baf_\u670d\u52a1\u5668\u5e2e\u52a9\u6587\u6863_\u670d\u52a1\u5668\u6559\u7a0b","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.wsisp.com\/helps\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41","name":"admin","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/image\/","url":"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery","contentUrl":"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery","caption":"admin"},"sameAs":["http:\/\/wp.wsisp.com"],"url":"https:\/\/www.wsisp.com\/helps\/author\/admin"}]}},"_links":{"self":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts\/98996","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/comments?post=98996"}],"version-history":[{"count":0,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts\/98996\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/media?parent=98996"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/categories?post=98996"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/tags?post=98996"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/topic?post=98996"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}