{"id":97278,"date":"2024-10-20T16:30:22","date_gmt":"2024-10-20T08:30:22","guid":{"rendered":"https:\/\/server.hk\/cnblog\/97278\/"},"modified":"2024-10-20T16:30:23","modified_gmt":"2024-10-20T08:30:23","slug":"redis-%e8%b6%85%e5%bc%b7%e5%a4%a7%e7%9a%84%e5%91%bd%e4%bb%a4%ef%bc%88redis%e8%b6%85%e5%85%a8%e6%8c%87%e4%bb%a4%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/97278\/","title":{"rendered":"Redis \u8d85\u5f37\u5927\u7684\u547d\u4ee4\uff08redis\u8d85\u5168\u6307\u4ee4\uff09"},"content":{"rendered":"<h1 id=\"redis-%e8%b6%85%e5%bc%b7%e5%a4%a7%e7%9a%84%e5%91%bd%e4%bb%a4%ef%bc%88redis%e8%b6%85%e5%85%a8%e6%8c%87%e4%bb%a4%ef%bc%89-qnkHAVenOP\">Redis \u8d85\u5f37\u5927\u7684\u547d\u4ee4\uff08redis\u8d85\u5168\u6307\u4ee4\uff09<\/h1>\n<p>Redis \u662f\u4e00\u500b\u958b\u6e90\u7684\u9ad8\u6027\u80fd\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u5b58\u5132\u7b49\u5834\u666f\u3002\u5b83\u7684\u9ad8\u6548\u6027\u548c\u9748\u6d3b\u6027\u4f7f\u5f97\u958b\u767c\u8005\u80fd\u5920\u5feb\u901f\u69cb\u5efa\u9ad8\u6027\u80fd\u7684\u61c9\u7528\u7a0b\u5e8f\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u4e00\u4e9b Redis \u4e2d\u6700\u5f37\u5927\u7684\u547d\u4ee4\uff0c\u5e6b\u52a9\u8b80\u8005\u66f4\u597d\u5730\u7406\u89e3\u548c\u4f7f\u7528\u9019\u500b\u5f37\u5927\u7684\u5de5\u5177\u3002<\/p>\n<h2 id=\"1-%e5%9f%ba%e6%9c%ac%e5%91%bd%e4%bb%a4-qnkHAVenOP\">1. \u57fa\u672c\u547d\u4ee4<\/h2>\n<p>Redis \u63d0\u4f9b\u4e86\u591a\u7a2e\u57fa\u672c\u547d\u4ee4\u4f86\u64cd\u4f5c\u6578\u64da\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u57fa\u672c\u547d\u4ee4\uff1a<\/p>\n<ul>\n<li><code>SET key value<\/code>\uff1a\u8a2d\u7f6e\u6307\u5b9a\u9375\u7684\u503c\u3002<\/li>\n<li><code>GET key<\/code>\uff1a\u7372\u53d6\u6307\u5b9a\u9375\u7684\u503c\u3002<\/li>\n<li><code>DEL key<\/code>\uff1a\u522a\u9664\u6307\u5b9a\u9375\u3002<\/li>\n<li><code>EXISTS key<\/code>\uff1a\u6aa2\u67e5\u6307\u5b9a\u9375\u662f\u5426\u5b58\u5728\u3002<\/li>\n<\/ul>\n<p>\u4f8b\u5982\uff0c\u4f7f\u7528 <code>SET<\/code> \u547d\u4ee4\u8a2d\u7f6e\u4e00\u500b\u9375\u503c\u5c0d\uff1a<\/p>\n<pre><code>SET mykey \"Hello, Redis!\"<\/code><\/pre>\n<p>\u7136\u5f8c\u53ef\u4ee5\u4f7f\u7528 <code>GET<\/code> \u547d\u4ee4\u4f86\u7372\u53d6\u8a72\u503c\uff1a<\/p>\n<pre><code>GET mykey<\/code><\/pre>\n<h2 id=\"2-%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b%e5%91%bd%e4%bb%a4-qnkHAVenOP\">2. \u6578\u64da\u7d50\u69cb\u547d\u4ee4<\/h2>\n<p>Redis \u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5305\u62ec\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u548c\u6709\u5e8f\u96c6\u5408\u3002\u6bcf\u7a2e\u6578\u64da\u7d50\u69cb\u90fd\u6709\u5176\u7279\u5b9a\u7684\u547d\u4ee4\u3002<\/p>\n<h3 id=\"2-1-%e5%93%88%e5%b8%8c%e5%91%bd%e4%bb%a4-qnkHAVenOP\">2.1 \u54c8\u5e0c\u547d\u4ee4<\/h3>\n<p>\u54c8\u5e0c\u662f\u4e00\u7a2e\u9375\u503c\u5c0d\u7684\u96c6\u5408\uff0c\u9069\u5408\u5b58\u5132\u5c0d\u8c61\u3002\u5e38\u7528\u7684\u54c8\u5e0c\u547d\u4ee4\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><code>HSET key field value<\/code>\uff1a\u8a2d\u7f6e\u54c8\u5e0c\u8868\u4e2d\u6307\u5b9a\u5b57\u6bb5\u7684\u503c\u3002<\/li>\n<li><code>HGET key field<\/code>\uff1a\u7372\u53d6\u54c8\u5e0c\u8868\u4e2d\u6307\u5b9a\u5b57\u6bb5\u7684\u503c\u3002<\/li>\n<li><code>HGETALL key<\/code>\uff1a\u7372\u53d6\u54c8\u5e0c\u8868\u4e2d\u6240\u6709\u5b57\u6bb5\u53ca\u5176\u503c\u3002<\/li>\n<\/ul>\n<p>\u4f8b\u5982\uff1a<\/p>\n<pre><code>HSET user:1000 name \"Alice\"<\/code><\/pre>\n<pre><code>HGET user:1000 name<\/code><\/pre>\n<h3 id=\"2-2-%e5%88%97%e8%a1%a8%e5%91%bd%e4%bb%a4-qnkHAVenOP\">2.2 \u5217\u8868\u547d\u4ee4<\/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\u5e38\u7528\u7684\u5217\u8868\u547d\u4ee4\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><code>LPUSH key value<\/code>\uff1a\u5c07\u4e00\u500b\u6216\u591a\u500b\u503c\u63a8\u5165\u5217\u8868\u7684\u5de6\u5074\u3002<\/li>\n<li><code>RPUSH key value<\/code>\uff1a\u5c07\u4e00\u500b\u6216\u591a\u500b\u503c\u63a8\u5165\u5217\u8868\u7684\u53f3\u5074\u3002<\/li>\n<li><code>LRANGE key start stop<\/code>\uff1a\u7372\u53d6\u5217\u8868\u4e2d\u6307\u5b9a\u7bc4\u570d\u7684\u5143\u7d20\u3002<\/li>\n<\/ul>\n<p>\u4f8b\u5982\uff1a<\/p>\n<pre><code>LPUSH mylist \"World\"<\/code><\/pre>\n<pre><code>RPUSH mylist \"Hello\"<\/code><\/pre>\n<pre><code>LRANGE mylist 0 -1<\/code><\/pre>\n<h2 id=\"3-%e4%ba%8b%e5%8b%99%e5%92%8c%e7%ae%a1%e9%81%93%e5%91%bd%e4%bb%a4-qnkHAVenOP\">3. \u4e8b\u52d9\u548c\u7ba1\u9053\u547d\u4ee4<\/h2>\n<p>Redis \u652f\u6301\u4e8b\u52d9\u548c\u7ba1\u9053\u64cd\u4f5c\uff0c\u9019\u5c0d\u65bc\u9700\u8981\u539f\u5b50\u6027\u64cd\u4f5c\u7684\u5834\u666f\u975e\u5e38\u6709\u7528\u3002<\/p>\n<h3 id=\"3-1-%e4%ba%8b%e5%8b%99%e5%91%bd%e4%bb%a4-qnkHAVenOP\">3.1 \u4e8b\u52d9\u547d\u4ee4<\/h3>\n<p>\u4f7f\u7528 <code>MULTI<\/code> \u958b\u59cb\u4e00\u500b\u4e8b\u52d9\uff0c\u7136\u5f8c\u4f7f\u7528 <code>EXEC<\/code> \u63d0\u4ea4\u4e8b\u52d9\uff1a<\/p>\n<pre><code>MULTI\nSET key1 \"value1\"\nSET key2 \"value2\"\nEXEC<\/code><\/pre>\n<h3 id=\"3-2-%e7%ae%a1%e9%81%93%e5%91%bd%e4%bb%a4-qnkHAVenOP\">3.2 \u7ba1\u9053\u547d\u4ee4<\/h3>\n<p>\u7ba1\u9053\u53ef\u4ee5\u5c07\u591a\u500b\u547d\u4ee4\u4e00\u8d77\u767c\u9001\u5230 Redis\uff0c\u6e1b\u5c11\u7db2\u7d61\u5ef6\u9072\uff1a<\/p>\n<pre><code>redis-cli --pipe<\/code><\/pre>\n<h2 id=\"4-%e9%ab%98%e7%b4%9a%e5%91%bd%e4%bb%a4-qnkHAVenOP\">4. \u9ad8\u7d1a\u547d\u4ee4<\/h2>\n<p>Redis \u9084\u63d0\u4f9b\u4e86\u4e00\u4e9b\u9ad8\u7d1a\u547d\u4ee4\uff0c\u5982 <code>SUBSCRIBE<\/code> \u548c <code>PUBLISH<\/code> \u7528\u65bc\u6d88\u606f\u8a02\u95b1\u548c\u767c\u5e03\uff0c\u9019\u5c0d\u65bc\u5be6\u6642\u61c9\u7528\u7a0b\u5e8f\u975e\u5e38\u6709\u7528\u3002<\/p>\n<pre><code>PUBLISH channel \"Hello, World!\"<\/code><\/pre>\n<pre><code>SUBSCRIBE channel<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-qnkHAVenOP\">\u7e3d\u7d50<\/h2>\n<p>Redis \u7684\u547d\u4ee4\u529f\u80fd\u5f37\u5927\u4e14\u9748\u6d3b\uff0c\u80fd\u5920\u6eff\u8db3\u5404\u7a2e\u61c9\u7528\u9700\u6c42\u3002\u7121\u8ad6\u662f\u57fa\u672c\u7684\u9375\u503c\u64cd\u4f5c\uff0c\u9084\u662f\u8907\u96dc\u7684\u6578\u64da\u7d50\u69cb\u64cd\u4f5c\uff0cRedis \u90fd\u80fd\u63d0\u4f9b\u9ad8\u6548\u7684\u89e3\u6c7a\u65b9\u6848\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\">\u9999\u6e2fVPS<\/a> \u670d\u52d9\u53ef\u4ee5\u9032\u4e00\u6b65\u63d0\u5347 Redis \u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u3002\u4e86\u89e3\u548c\u638c\u63e1 Redis \u7684\u5404\u7a2e\u547d\u4ee4\uff0c\u5c07\u6709\u52a9\u65bc\u958b\u767c\u8005\u5728\u5be6\u969b\u9805\u76ee\u4e2d\u66f4\u597d\u5730\u5229\u7528\u9019\u4e00\u5f37\u5927\u7684\u5de5\u5177\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u8d85\u5f37\u5927\u7684\u547d\u4ee4\uff0c\u638c\u63e1\u8d85\u5168\u6307\u4ee4\uff0c\u63d0\u5347\u6578\u64da\u8655\u7406\u6548\u7387\uff0c\u8b93\u4f60\u7684\u61c9\u7528\u66f4\u5feb\u901f\u3001\u66f4\u9ad8\u6548\uff01<\/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-97278","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97278","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=97278"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97278\/revisions"}],"predecessor-version":[{"id":97279,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97278\/revisions\/97279"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=97278"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=97278"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=97278"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}