{"id":189464,"date":"2024-11-12T08:00:08","date_gmt":"2024-11-12T00:00:08","guid":{"rendered":"https:\/\/server.hk\/cnblog\/189464\/"},"modified":"2024-11-12T08:00:09","modified_gmt":"2024-11-12T00:00:09","slug":"%e7%aa%81%e7%a0%b4%e5%8d%83%e5%b3%b0%ef%bc%8c%e5%ae%8c%e5%96%84redis%e7%ad%86%e8%a8%98%ef%bc%88%e5%8d%83%e5%b3%b0redis%e7%ad%86%e8%a8%98%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/189464\/","title":{"rendered":"\u7a81\u7834\u5343\u5cf0\uff0c\u5b8c\u5584Redis\u7b46\u8a18\uff08\u5343\u5cf0redis\u7b46\u8a18\uff09"},"content":{"rendered":"<h1 id=\"%e7%aa%81%e7%a0%b4%e5%8d%83%e5%b3%b0%ef%bc%8c%e5%ae%8c%e5%96%84redis%e7%ad%86%e8%a8%98%ef%bc%88%e5%8d%83%e5%b3%b0redis%e7%ad%86%e8%a8%98%ef%bc%89-oFZdGRYIvj\">\u7a81\u7834\u5343\u5cf0\uff0c\u5b8c\u5584Redis\u7b46\u8a18\uff08\u5343\u5cf0redis\u7b46\u8a18\uff09<\/h1>\n<p>Redis\u662f\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u6578\u64da\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u8655\u7406\u7b49\u5834\u666f\u3002\u96a8\u8457\u6280\u8853\u7684\u767c\u5c55\uff0cRedis\u7684\u4f7f\u7528\u8d8a\u4f86\u8d8a\u666e\u904d\uff0c\u7279\u5225\u662f\u5728\u9ad8\u6027\u80fd\u9700\u6c42\u7684\u61c9\u7528\u4e2d\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eRedis\u7684\u57fa\u672c\u6982\u5ff5\u3001\u6578\u64da\u7d50\u69cb\u3001\u5e38\u7528\u547d\u4ee4\u53ca\u5176\u5728\u5be6\u969b\u61c9\u7528\u4e2d\u7684\u6700\u4f73\u5be6\u8e10\uff0c\u5e6b\u52a9\u8b80\u8005\u5b8c\u5584\u81ea\u5df1\u7684Redis\u7b46\u8a18\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-oFZdGRYIvj\">Redis\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>Redis\uff08REmote DIctionary Server\uff09\u662f\u4e00\u500b\u958b\u6e90\u7684\u5167\u5b58\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\uff0c\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5982\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u548c\u6709\u5e8f\u96c6\u5408\u7b49\u3002\u5b83\u7684\u4e3b\u8981\u7279\u9ede\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u9ad8\u6027\u80fd\uff1aRedis\u80fd\u5920\u6bcf\u79d2\u8655\u7406\u6578\u5341\u842c\u6b21\u8acb\u6c42\u3002<\/li>\n<li>\u6301\u4e45\u5316\uff1a\u652f\u6301\u5c07\u6578\u64da\u6301\u4e45\u5316\u5230\u78c1\u789f\uff0c\u907f\u514d\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<li>\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff1a\u4e0d\u50c5\u50c5\u662f\u9375\u503c\u5c0d\uff0c\u9084\u652f\u6301\u8907\u96dc\u7684\u6578\u64da\u7d50\u69cb\u3002<\/li>\n<li>\u539f\u5b50\u64cd\u4f5c\uff1a\u652f\u6301\u591a\u7a2e\u539f\u5b50\u64cd\u4f5c\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u4e00\u81f4\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"redis%e7%9a%84%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b-oFZdGRYIvj\">Redis\u7684\u6578\u64da\u7d50\u69cb<\/h2>\n<p>Redis\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u6bcf\u7a2e\u7d50\u69cb\u90fd\u6709\u5176\u7279\u5b9a\u7684\u7528\u9014\u548c\u512a\u52e2\uff1a<\/p>\n<h3 id=\"1-%e5%ad%97%e7%ac%a6%e4%b8%b2%ef%bc%88string%ef%bc%89-oFZdGRYIvj\">1. \u5b57\u7b26\u4e32\uff08String\uff09<\/h3>\n<p>\u5b57\u7b26\u4e32\u662fRedis\u4e2d\u6700\u57fa\u672c\u7684\u6578\u64da\u985e\u578b\uff0c\u53ef\u4ee5\u5b58\u5132\u4efb\u4f55\u985e\u578b\u7684\u6578\u64da\uff0c\u5305\u62ec\u6587\u672c\u548c\u4e8c\u9032\u5236\u6578\u64da\u3002\u4f7f\u7528\u793a\u4f8b\uff1a<\/p>\n<pre><code>SET key \"value\"\nGET key<\/code><\/pre>\n<h3 id=\"2-%e5%93%88%e5%b8%8c%ef%bc%88hash%ef%bc%89-oFZdGRYIvj\">2. \u54c8\u5e0c\uff08Hash\uff09<\/h3>\n<p>\u54c8\u5e0c\u662f\u4e00\u7a2e\u9375\u503c\u5c0d\u96c6\u5408\uff0c\u9069\u5408\u7528\u65bc\u5b58\u5132\u5c0d\u8c61\u3002\u4f7f\u7528\u793a\u4f8b\uff1a<\/p>\n<pre><code>HSET user:1000 name \"Alice\"\nHGET user:1000 name<\/code><\/pre>\n<h3 id=\"3-%e5%88%97%e8%a1%a8%ef%bc%88list%ef%bc%89-oFZdGRYIvj\">3. \u5217\u8868\uff08List\uff09<\/h3>\n<p>\u5217\u8868\u662f\u4e00\u500b\u6709\u5e8f\u7684\u5b57\u7b26\u4e32\u96c6\u5408\uff0c\u652f\u6301\u5f9e\u5169\u7aef\u63a8\u5165\u548c\u5f48\u51fa\u5143\u7d20\u3002\u4f7f\u7528\u793a\u4f8b\uff1a<\/p>\n<pre><code>LPUSH mylist \"world\"\nRPUSH mylist \"hello\"\nLRANGE mylist 0 -1<\/code><\/pre>\n<h3 id=\"4-%e9%9b%86%e5%90%88%ef%bc%88set%ef%bc%89-oFZdGRYIvj\">4. \u96c6\u5408\uff08Set\uff09<\/h3>\n<p>\u96c6\u5408\u662f\u4e00\u500b\u7121\u5e8f\u7684\u5b57\u7b26\u4e32\u96c6\u5408\uff0c\u652f\u6301\u96c6\u5408\u904b\u7b97\u3002\u4f7f\u7528\u793a\u4f8b\uff1a<\/p>\n<pre><code>SADD myset \"value1\"\nSADD myset \"value2\"\nSMEMBERS myset<\/code><\/pre>\n<h3 id=\"5-%e6%9c%89%e5%ba%8f%e9%9b%86%e5%90%88%ef%bc%88sorted-set%ef%bc%89-oFZdGRYIvj\">5. \u6709\u5e8f\u96c6\u5408\uff08Sorted Set\uff09<\/h3>\n<p>\u6709\u5e8f\u96c6\u5408\u662f\u5e36\u6709\u5206\u6578\u7684\u5b57\u7b26\u4e32\u96c6\u5408\uff0c\u652f\u6301\u6839\u64da\u5206\u6578\u9032\u884c\u6392\u5e8f\u3002\u4f7f\u7528\u793a\u4f8b\uff1a<\/p>\n<pre><code>ZADD myzset 1 \"one\"\nZADD myzset 2 \"two\"\nZRANGE myzset 0 -1<\/code><\/pre>\n<h2 id=\"redis%e7%9a%84%e5%b8%b8%e7%94%a8%e5%91%bd%e4%bb%a4-oFZdGRYIvj\">Redis\u7684\u5e38\u7528\u547d\u4ee4<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684Redis\u547d\u4ee4\uff0c\u5e6b\u52a9\u7528\u6236\u66f4\u9ad8\u6548\u5730\u64cd\u4f5c\u6578\u64da\uff1a<\/p>\n<ul>\n<li><code>EXPIRE key seconds<\/code>\uff1a\u8a2d\u7f6e\u9375\u7684\u904e\u671f\u6642\u9593\u3002<\/li>\n<li><code>DEL key<\/code>\uff1a\u522a\u9664\u6307\u5b9a\u7684\u9375\u3002<\/li>\n<li><code>INCR key<\/code>\uff1a\u5c07\u9375\u7684\u503c\u589e\u52a01\u3002<\/li>\n<li><code>DECR key<\/code>\uff1a\u5c07\u9375\u7684\u503c\u6e1b\u5c111\u3002<\/li>\n<\/ul>\n<h2 id=\"redis%e7%9a%84%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-oFZdGRYIvj\">Redis\u7684\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u5728\u4f7f\u7528Redis\u6642\uff0c\u9075\u5faa\u4e00\u4e9b\u6700\u4f73\u5be6\u8e10\u53ef\u4ee5\u63d0\u9ad8\u6027\u80fd\u548c\u7a69\u5b9a\u6027\uff1a<\/p>\n<ul>\n<li>\u5408\u7406\u8a2d\u8a08\u6578\u64da\u7d50\u69cb\uff1a\u6839\u64da\u5be6\u969b\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\uff0c\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u8907\u96dc\u6027\u3002<\/li>\n<li>\u4f7f\u7528\u6301\u4e45\u5316\u529f\u80fd\uff1a\u6839\u64da\u61c9\u7528\u9700\u6c42\u9078\u64c7RDB\u6216AOF\u6301\u4e45\u5316\u65b9\u5f0f\uff0c\u78ba\u4fdd\u6578\u64da\u5b89\u5168\u3002<\/li>\n<li>\u76e3\u63a7\u6027\u80fd\uff1a\u4f7f\u7528Redis\u7684\u76e3\u63a7\u5de5\u5177\uff0c\u5b9a\u671f\u6aa2\u67e5\u6027\u80fd\u6307\u6a19\uff0c\u53ca\u6642\u8abf\u6574\u914d\u7f6e\u3002<\/li>\n<li>\u8a2d\u7f6e\u5408\u7406\u7684\u904e\u671f\u6642\u9593\uff1a\u5c0d\u65bc\u4e0d\u518d\u9700\u8981\u7684\u6578\u64da\uff0c\u8a2d\u7f6e\u904e\u671f\u6642\u9593\u4ee5\u91cb\u653e\u5167\u5b58\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-oFZdGRYIvj\">\u7e3d\u7d50<\/h2>\n<p>Redis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u63d0\u4f9b\u4e86\u591a\u7a2e\u6578\u64da\u7d50\u69cb\u548c\u547d\u4ee4\uff0c\u9069\u5408\u7528\u65bc\u5404\u7a2e\u61c9\u7528\u5834\u666f\u3002\u901a\u904e\u5408\u7406\u7684\u8a2d\u8a08\u548c\u6700\u4f73\u5be6\u8e10\uff0c\u53ef\u4ee5\u5145\u5206\u767c\u63eeRedis\u7684\u6027\u80fd\u512a\u52e2\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6027\u80fd\u6578\u64da\u5b58\u5132\u548c\u8655\u7406\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u5c07\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u7121\u8ad6\u662f\u9078\u64c7 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u985e\u578b\u7684 <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a>\uff0c\u90fd\u80fd\u70ba\u60a8\u7684Redis\u61c9\u7528\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5343\u5cf0Redis\u7b46\u8a18\uff0c\u6df1\u5165\u7406\u89e3Redis\u6280\u8853\uff0c\u63d0\u5347\u6578\u64da\u5eab\u6027\u80fd\u8207\u61c9\u7528\uff0c\u52a9\u4f60\u7a81\u7834\u6280\u8853\u74f6\u9838\uff0c\u5be6\u73fe\u9ad8\u6548\u958b\u767c\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-189464","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/189464","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=189464"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/189464\/revisions"}],"predecessor-version":[{"id":189465,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/189464\/revisions\/189465"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=189464"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=189464"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=189464"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}