{"id":97506,"date":"2024-10-20T18:35:20","date_gmt":"2024-10-20T10:35:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/97506\/"},"modified":"2024-10-20T18:35:21","modified_gmt":"2024-10-20T10:35:21","slug":"redis-%e5%af%a6%e7%8f%be%e8%87%aa%e5%8b%95%e5%8c%96%e5%a2%9e%e9%95%b7%ef%bc%88redis-%e8%87%aa%e5%8b%95%e5%a2%9e%e9%95%b7%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/97506\/","title":{"rendered":"Redis \u5be6\u73fe\u81ea\u52d5\u5316\u589e\u9577\uff08redis \u81ea\u52d5\u589e\u9577\uff09"},"content":{"rendered":"<h1 id=\"redis-%e5%af%a6%e7%8f%be%e8%87%aa%e5%8b%95%e5%8c%96%e5%a2%9e%e9%95%b7%ef%bc%88redis-%e8%87%aa%e5%8b%95%e5%a2%9e%e9%95%b7%ef%bc%89-fDTOxTjcDr\">Redis \u5be6\u73fe\u81ea\u52d5\u5316\u589e\u9577\uff08Redis \u81ea\u52d5\u589e\u9577\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\uff0cRedis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u8d8a\u4f86\u8d8a\u53d7\u5230\u958b\u767c\u8005\u7684\u9752\u775e\u3002\u5176\u5feb\u901f\u7684\u6578\u64da\u8b80\u53d6\u548c\u5beb\u5165\u80fd\u529b\u4f7f\u5176\u6210\u70ba\u8a31\u591a\u61c9\u7528\u7a0b\u5e8f\u7684\u7406\u60f3\u9078\u64c7\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5229\u7528 Redis \u5be6\u73fe\u81ea\u52d5\u5316\u589e\u9577\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u4ee3\u78bc\u7247\u6bb5\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-redis-%e8%87%aa%e5%8b%95%e5%a2%9e%e9%95%b7%ef%bc%9f-fDTOxTjcDr\">\u4ec0\u9ebc\u662f Redis \u81ea\u52d5\u589e\u9577\uff1f<\/h2>\n<p>Redis \u81ea\u52d5\u589e\u9577\u662f\u6307\u5728 Redis \u4e2d\u81ea\u52d5\u589e\u52a0\u67d0\u500b\u9375\u7684\u503c\uff0c\u901a\u5e38\u7528\u65bc\u8a08\u6578\u5668\u6216\u9700\u8981\u6301\u7e8c\u589e\u9577\u7684\u6578\u64da\u3002\u9019\u7a2e\u529f\u80fd\u5728\u8a31\u591a\u5834\u666f\u4e2d\u90fd\u975e\u5e38\u6709\u7528\uff0c\u4f8b\u5982\u7528\u65bc\u7d71\u8a08\u7db2\u7ad9\u8a2a\u554f\u91cf\u3001\u8a18\u9304\u7528\u6236\u884c\u70ba\u7b49\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e6%95%b8%e6%93%9a%e9%a1%9e%e5%9e%8b-fDTOxTjcDr\">Redis \u7684\u6578\u64da\u985e\u578b<\/h2>\n<p>\u5728\u5be6\u73fe\u81ea\u52d5\u589e\u9577\u4e4b\u524d\uff0c\u4e86\u89e3 Redis \u652f\u6301\u7684\u6578\u64da\u985e\u578b\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002Redis \u63d0\u4f9b\u4e86\u591a\u7a2e\u6578\u64da\u985e\u578b\uff0c\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u5b57\u7b26\u4e32\uff08String\uff09<\/strong>\uff1a\u6700\u57fa\u672c\u7684\u6578\u64da\u985e\u578b\uff0c\u53ef\u4ee5\u5b58\u5132\u4efb\u4f55\u985e\u578b\u7684\u6578\u64da\u3002<\/li>\n<li><strong>\u54c8\u5e0c\uff08Hash\uff09<\/strong>\uff1a\u7528\u65bc\u5b58\u5132\u5c0d\u8c61\u7684\u5b57\u6bb5\u548c\u5c0d\u61c9\u7684\u503c\u3002<\/li>\n<li><strong>\u5217\u8868\uff08List\uff09<\/strong>\uff1a\u6709\u5e8f\u7684\u5b57\u7b26\u4e32\u96c6\u5408\u3002<\/li>\n<li><strong>\u96c6\u5408\uff08Set\uff09<\/strong>\uff1a\u7121\u5e8f\u7684\u5b57\u7b26\u4e32\u96c6\u5408\uff0c\u4e26\u4e14\u4e0d\u5141\u8a31\u91cd\u8907\u3002<\/li>\n<li><strong>\u6709\u5e8f\u96c6\u5408\uff08Sorted Set\uff09<\/strong>\uff1a\u6bcf\u500b\u5143\u7d20\u90fd\u6709\u4e00\u500b\u5206\u6578\uff0c\u6839\u64da\u5206\u6578\u9032\u884c\u6392\u5e8f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e4%bd%bf%e7%94%a8-redis-%e5%af%a6%e7%8f%be%e8%87%aa%e5%8b%95%e5%a2%9e%e9%95%b7-fDTOxTjcDr\">\u4f7f\u7528 Redis \u5be6\u73fe\u81ea\u52d5\u589e\u9577<\/h2>\n<p>\u6700\u5e38\u898b\u7684\u81ea\u52d5\u589e\u9577\u5be6\u73fe\u65b9\u5f0f\u662f\u4f7f\u7528 Redis \u7684\u5b57\u7b26\u4e32\u985e\u578b\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u57fa\u672c\u7684\u64cd\u4f5c\u793a\u4f8b\uff1a<\/p>\n<h3 id=\"1-%e8%a8%ad%e7%bd%ae%e5%88%9d%e5%a7%8b%e5%80%bc-fDTOxTjcDr\">1. \u8a2d\u7f6e\u521d\u59cb\u503c<\/h3>\n<pre><code>SET counter 0<\/code><\/pre>\n<p>\u9019\u884c\u4ee3\u78bc\u5c07\u9375 &#8220;counter&#8221; \u7684\u503c\u8a2d\u7f6e\u70ba 0\u3002<\/p>\n<h3 id=\"2-%e8%87%aa%e5%8b%95%e5%a2%9e%e9%95%b7-fDTOxTjcDr\">2. \u81ea\u52d5\u589e\u9577<\/h3>\n<p>\u8981\u5be6\u73fe\u81ea\u52d5\u589e\u9577\uff0c\u53ef\u4ee5\u4f7f\u7528 Redis \u7684 INCR \u547d\u4ee4\u3002\u9019\u500b\u547d\u4ee4\u6703\u5c07\u6307\u5b9a\u9375\u7684\u503c\u589e\u52a0 1\u3002\u5982\u679c\u9375\u4e0d\u5b58\u5728\uff0c\u5247\u6703\u81ea\u52d5\u5275\u5efa\u9375\u4e26\u8a2d\u7f6e\u70ba 1\u3002<\/p>\n<pre><code>INCR counter<\/code><\/pre>\n<p>\u6bcf\u6b21\u57f7\u884c\u9019\u500b\u547d\u4ee4\uff0c&#8221;counter&#8221; \u7684\u503c\u90fd\u6703\u81ea\u52d5\u589e\u52a0 1\u3002<\/p>\n<h3 id=\"3-%e7%8d%b2%e5%8f%96%e7%95%b6%e5%89%8d%e5%80%bc-fDTOxTjcDr\">3. \u7372\u53d6\u7576\u524d\u503c<\/h3>\n<p>\u8981\u7372\u53d6\u7576\u524d\u7684\u8a08\u6578\u503c\uff0c\u53ef\u4ee5\u4f7f\u7528 GET \u547d\u4ee4\uff1a<\/p>\n<pre><code>GET counter<\/code><\/pre>\n<p>\u9019\u5c07\u8fd4\u56de &#8220;counter&#8221; \u9375\u7684\u7576\u524d\u503c\u3002<\/p>\n<h2 id=\"%e5%af%a6%e9%9a%9b%e6%87%89%e7%94%a8%e5%a0%b4%e6%99%af-fDTOxTjcDr\">\u5be6\u969b\u61c9\u7528\u5834\u666f<\/h2>\n<p>Redis \u81ea\u52d5\u589e\u9577\u7684\u61c9\u7528\u5834\u666f\u975e\u5e38\u5ee3\u6cdb\uff0c\u4ee5\u4e0b\u662f\u5e7e\u500b\u5e38\u898b\u7684\u4f8b\u5b50\uff1a<\/p>\n<ul>\n<li><strong>\u7db2\u7ad9\u8a2a\u554f\u91cf\u7d71\u8a08<\/strong>\uff1a\u53ef\u4ee5\u4f7f\u7528 Redis \u8a08\u7b97\u7db2\u7ad9\u7684\u7e3d\u8a2a\u554f\u91cf\uff0c\u4e26\u5728\u6bcf\u6b21\u8a2a\u554f\u6642\u81ea\u52d5\u589e\u9577\u8a08\u6578\u5668\u3002<\/li>\n<li><strong>\u7528\u6236\u884c\u70ba\u8ffd\u8e64<\/strong>\uff1a\u5728\u7528\u6236\u57f7\u884c\u7279\u5b9a\u64cd\u4f5c\u6642\uff08\u5982\u9ede\u64ca\u6309\u9215\uff09\uff0c\u53ef\u4ee5\u4f7f\u7528 Redis \u8a08\u6578\u5668\u4f86\u8a18\u9304\u9019\u4e9b\u64cd\u4f5c\u7684\u6b21\u6578\u3002<\/li>\n<li><strong>\u904a\u6232\u5206\u6578\u7cfb\u7d71<\/strong>\uff1a\u5728\u904a\u6232\u4e2d\uff0c\u73a9\u5bb6\u7684\u5206\u6578\u53ef\u4ee5\u4f7f\u7528 Redis \u9032\u884c\u5be6\u6642\u66f4\u65b0\u548c\u7d71\u8a08\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-fDTOxTjcDr\">\u7e3d\u7d50<\/h2>\n<p>Redis \u63d0\u4f9b\u4e86\u4e00\u7a2e\u7c21\u55ae\u800c\u9ad8\u6548\u7684\u65b9\u5f0f\u4f86\u5be6\u73fe\u81ea\u52d5\u589e\u9577\uff0c\u7121\u8ad6\u662f\u5728\u7db2\u7ad9\u8a2a\u554f\u91cf\u7d71\u8a08\u3001\u7528\u6236\u884c\u70ba\u8ffd\u8e64\u9084\u662f\u904a\u6232\u5206\u6578\u7cfb\u7d71\u4e2d\uff0c\u90fd\u80fd\u767c\u63ee\u91cd\u8981\u4f5c\u7528\u3002\u901a\u904e\u4f7f\u7528 Redis \u7684 INCR \u547d\u4ee4\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8f15\u9b06\u5730\u7ba1\u7406\u8a08\u6578\u5668\uff0c\u4e26\u78ba\u4fdd\u6578\u64da\u7684\u6e96\u78ba\u6027\u548c\u5373\u6642\u6027\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u904b\u884c\u60a8\u7684 Redis \u61c9\u7528\uff0cServer.HK \u63d0\u4f9b\u4e86\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u670d\u52d9\uff0c\u52a9\u60a8\u8f15\u9b06\u7ba1\u7406\u548c\u64f4\u5c55\u60a8\u7684\u61c9\u7528\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5982\u4f55\u5229\u7528 Redis \u5be6\u73fe\u81ea\u52d5\u5316\u589e\u9577\uff0c\u63d0\u5347\u6578\u64da\u8655\u7406\u6548\u7387\uff0c\u7c21\u5316\u64cd\u4f5c\u6d41\u7a0b\uff0c\u52a9\u529b\u696d\u52d9\u5feb\u901f\u767c\u5c55\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-97506","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97506","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=97506"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97506\/revisions"}],"predecessor-version":[{"id":97507,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97506\/revisions\/97507"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=97506"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=97506"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=97506"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}