{"id":183234,"date":"2024-11-10T03:07:18","date_gmt":"2024-11-09T19:07:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/183234\/"},"modified":"2024-11-10T03:07:19","modified_gmt":"2024-11-09T19:07:19","slug":"%e5%af%a6%e7%8f%be%e9%ab%98%e6%95%88%e7%9a%84redis%e9%9b%86%e5%90%88%e7%ae%a1%e7%90%86%ef%bc%88redis-%e9%9b%86%e5%90%88%e7%9a%84%e5%af%a6%e7%8f%be%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/183234\/","title":{"rendered":"\u5be6\u73fe\u9ad8\u6548\u7684Redis\u96c6\u5408\u7ba1\u7406\uff08redis \u96c6\u5408\u7684\u5be6\u73fe\uff09"},"content":{"rendered":"<h1 id=\"%e5%af%a6%e7%8f%be%e9%ab%98%e6%95%88%e7%9a%84redis%e9%9b%86%e5%90%88%e7%ae%a1%e7%90%86%ef%bc%88redis-%e9%9b%86%e5%90%88%e7%9a%84%e5%af%a6%e7%8f%be%ef%bc%89-rkoMCuiWGL\">\u5be6\u73fe\u9ad8\u6548\u7684Redis\u96c6\u5408\u7ba1\u7406\uff08Redis \u96c6\u5408\u7684\u5be6\u73fe\uff09<\/h1>\n<p>Redis \u662f\u4e00\u500b\u9ad8\u6548\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\u4e2d\uff0c\u7279\u5225\u662f\u5728\u9700\u8981\u5feb\u901f\u5b58\u53d6\u548c\u64cd\u4f5c\u6578\u64da\u7684\u60c5\u6cc1\u4e0b\u3002Redis \u63d0\u4f9b\u4e86\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5176\u4e2d\u96c6\u5408\uff08Set\uff09\u662f\u4e00\u7a2e\u975e\u5e38\u6709\u7528\u7684\u6578\u64da\u7d50\u69cb\uff0c\u80fd\u5920\u6709\u6548\u5730\u7ba1\u7406\u4e0d\u91cd\u8907\u7684\u5143\u7d20\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u9ad8\u6548\u5730\u7ba1\u7406 Redis \u96c6\u5408\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-%e9%9b%86%e5%90%88%ef%bc%9f-rkoMCuiWGL\">\u4ec0\u9ebc\u662f Redis \u96c6\u5408\uff1f<\/h2>\n<p>Redis \u96c6\u5408\u662f\u4e00\u7a2e\u7121\u5e8f\u7684\u6578\u64da\u7d50\u69cb\uff0c\u5141\u8a31\u5b58\u5132\u4e0d\u91cd\u8907\u7684\u5143\u7d20\u3002\u9019\u610f\u5473\u8457\u5728\u96c6\u5408\u4e2d\uff0c\u4efb\u4f55\u5143\u7d20\u53ea\u80fd\u51fa\u73fe\u4e00\u6b21\u3002\u96c6\u5408\u7684\u4e3b\u8981\u7279\u9ede\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u7121\u5e8f\u6027\uff1a\u96c6\u5408\u4e2d\u7684\u5143\u7d20\u6c92\u6709\u7279\u5b9a\u7684\u9806\u5e8f\u3002<\/li>\n<li>\u4e0d\u91cd\u8907\u6027\uff1a\u96c6\u5408\u4e2d\u7684\u6bcf\u500b\u5143\u7d20\u90fd\u662f\u552f\u4e00\u7684\u3002<\/li>\n<li>\u9ad8\u6548\u7684\u64cd\u4f5c\uff1aRedis \u63d0\u4f9b\u4e86\u591a\u7a2e\u64cd\u4f5c\u96c6\u5408\u7684\u547d\u4ee4\uff0c\u5982\u6dfb\u52a0\u3001\u522a\u9664\u548c\u67e5\u8a62\u5143\u7d20\u3002<\/li>\n<\/ul>\n<h2 id=\"redis-%e9%9b%86%e5%90%88%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%93%8d%e4%bd%9c-rkoMCuiWGL\">Redis \u96c6\u5408\u7684\u57fa\u672c\u64cd\u4f5c<\/h2>\n<p>\u5728 Redis \u4e2d\uff0c\u5c0d\u96c6\u5408\u7684\u64cd\u4f5c\u4e3b\u8981\u901a\u904e\u4ee5\u4e0b\u5e7e\u500b\u547d\u4ee4\u4f86\u5be6\u73fe\uff1a<\/p>\n<h3 id=\"1-%e6%b7%bb%e5%8a%a0%e5%85%83%e7%b4%a0-rkoMCuiWGL\">1. \u6dfb\u52a0\u5143\u7d20<\/h3>\n<pre><code> SADD key member1 [member2 ...]\n<\/code><\/pre>\n<p>\u4f7f\u7528 SADD \u547d\u4ee4\u53ef\u4ee5\u5c07\u4e00\u500b\u6216\u591a\u500b\u5143\u7d20\u6dfb\u52a0\u5230\u6307\u5b9a\u7684\u96c6\u5408\u4e2d\u3002\u5982\u679c\u5143\u7d20\u5df2\u7d93\u5b58\u5728\u65bc\u96c6\u5408\u4e2d\uff0c\u5247\u4e0d\u6703\u91cd\u8907\u6dfb\u52a0\u3002<\/p>\n<h3 id=\"2-%e5%88%aa%e9%99%a4%e5%85%83%e7%b4%a0-rkoMCuiWGL\">2. \u522a\u9664\u5143\u7d20<\/h3>\n<pre><code> SREM key member1 [member2 ...]\n<\/code><\/pre>\n<p>\u4f7f\u7528 SREM \u547d\u4ee4\u53ef\u4ee5\u5f9e\u96c6\u5408\u4e2d\u522a\u9664\u4e00\u500b\u6216\u591a\u500b\u5143\u7d20\u3002\u5982\u679c\u6307\u5b9a\u7684\u5143\u7d20\u4e0d\u5b58\u5728\u65bc\u96c6\u5408\u4e2d\uff0c\u5247\u4e0d\u6703\u6709\u4efb\u4f55\u5f71\u97ff\u3002<\/p>\n<h3 id=\"3-%e6%9f%a5%e8%a9%a2%e5%85%83%e7%b4%a0-rkoMCuiWGL\">3. \u67e5\u8a62\u5143\u7d20<\/h3>\n<pre><code> SISMEMBER key member\n<\/code><\/pre>\n<p>\u4f7f\u7528 SISMEMBER \u547d\u4ee4\u53ef\u4ee5\u6aa2\u67e5\u67d0\u500b\u5143\u7d20\u662f\u5426\u5b58\u5728\u65bc\u6307\u5b9a\u7684\u96c6\u5408\u4e2d\uff0c\u8fd4\u56de\u503c\u70ba 1 \u8868\u793a\u5b58\u5728\uff0c0 \u8868\u793a\u4e0d\u5b58\u5728\u3002<\/p>\n<h3 id=\"4-%e7%8d%b2%e5%8f%96%e9%9b%86%e5%90%88%e7%9a%84%e6%89%80%e6%9c%89%e5%85%83%e7%b4%a0-rkoMCuiWGL\">4. \u7372\u53d6\u96c6\u5408\u7684\u6240\u6709\u5143\u7d20<\/h3>\n<pre><code> SMEMBERS key\n<\/code><\/pre>\n<p>\u4f7f\u7528 SMEMBERS \u547d\u4ee4\u53ef\u4ee5\u7372\u53d6\u6307\u5b9a\u96c6\u5408\u4e2d\u7684\u6240\u6709\u5143\u7d20\u3002<\/p>\n<h2 id=\"%e9%ab%98%e6%95%88%e7%ae%a1%e7%90%86-redis-%e9%9b%86%e5%90%88%e7%9a%84%e6%8a%80%e5%b7%a7-rkoMCuiWGL\">\u9ad8\u6548\u7ba1\u7406 Redis \u96c6\u5408\u7684\u6280\u5de7<\/h2>\n<p>\u5728\u5be6\u969b\u61c9\u7528\u4e2d\uff0c\u70ba\u4e86\u9ad8\u6548\u5730\u7ba1\u7406 Redis \u96c6\u5408\uff0c\u53ef\u4ee5\u8003\u616e\u4ee5\u4e0b\u5e7e\u500b\u6280\u5de7\uff1a<\/p>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8%e7%ae%a1%e9%81%93%e6%8a%80%e8%a1%93-rkoMCuiWGL\">1. \u4f7f\u7528\u7ba1\u9053\u6280\u8853<\/h3>\n<p>\u7576\u9700\u8981\u5c0d\u96c6\u5408\u9032\u884c\u5927\u91cf\u64cd\u4f5c\u6642\uff0c\u53ef\u4ee5\u4f7f\u7528 Redis \u7684\u7ba1\u9053\u6280\u8853\u4f86\u6e1b\u5c11\u7db2\u7d61\u5ef6\u9072\u3002\u901a\u904e\u5c07\u591a\u500b\u547d\u4ee4\u6253\u5305\u767c\u9001\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u6027\u80fd\u3002<\/p>\n<pre><code> pipeline = redis.pipeline()\npipeline.sadd('myset', 'value1')\npipeline.sadd('myset', 'value2')\npipeline.execute()\n<\/code><\/pre>\n<h3 id=\"2-%e5%ae%9a%e6%9c%9f%e6%b8%85%e7%90%86%e4%b8%8d%e5%bf%85%e8%a6%81%e7%9a%84%e5%85%83%e7%b4%a0-rkoMCuiWGL\">2. \u5b9a\u671f\u6e05\u7406\u4e0d\u5fc5\u8981\u7684\u5143\u7d20<\/h3>\n<p>\u96a8\u8457\u6642\u9593\u7684\u63a8\u79fb\uff0c\u96c6\u5408\u4e2d\u53ef\u80fd\u6703\u7a4d\u7d2f\u4e0d\u5fc5\u8981\u7684\u5143\u7d20\u3002\u5b9a\u671f\u6aa2\u67e5\u548c\u6e05\u7406\u9019\u4e9b\u5143\u7d20\u53ef\u4ee5\u4fdd\u6301\u96c6\u5408\u7684\u9ad8\u6548\u6027\u3002<\/p>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8%e9%9b%86%e5%90%88%e7%9a%84%e4%ba%a4%e9%9b%86%e3%80%81%e4%b8%a6%e9%9b%86%e5%92%8c%e5%b7%ae%e9%9b%86%e6%93%8d%e4%bd%9c-rkoMCuiWGL\">3. \u4f7f\u7528\u96c6\u5408\u7684\u4ea4\u96c6\u3001\u4e26\u96c6\u548c\u5dee\u96c6\u64cd\u4f5c<\/h3>\n<p>Redis \u63d0\u4f9b\u4e86\u591a\u7a2e\u96c6\u5408\u64cd\u4f5c\uff0c\u5982\u4ea4\u96c6\uff08SINTER\uff09\u3001\u4e26\u96c6\uff08SUNION\uff09\u548c\u5dee\u96c6\uff08SDIFF\uff09\uff0c\u9019\u4e9b\u64cd\u4f5c\u53ef\u4ee5\u5e6b\u52a9\u7528\u6236\u66f4\u597d\u5730\u7ba1\u7406\u548c\u5206\u6790\u6578\u64da\u3002<\/p>\n<pre><code> SINTER key1 key2\nSUNION key1 key2\nSDIFF key1 key2\n<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-rkoMCuiWGL\">\u7d50\u8ad6<\/h2>\n<p>Redis \u96c6\u5408\u662f\u4e00\u7a2e\u5f37\u5927\u7684\u6578\u64da\u7d50\u69cb\uff0c\u80fd\u5920\u9ad8\u6548\u5730\u7ba1\u7406\u4e0d\u91cd\u8907\u7684\u5143\u7d20\u3002\u901a\u904e\u638c\u63e1\u57fa\u672c\u64cd\u4f5c\u548c\u4e00\u4e9b\u9ad8\u6548\u7ba1\u7406\u6280\u5de7\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5145\u5206\u767c\u63ee Redis \u7684\u6f5b\u529b\uff0c\u63d0\u5347\u61c9\u7528\u7684\u6027\u80fd\u548c\u53ef\u64f4\u5c55\u6027\u3002\u7121\u8ad6\u662f\u5728\u6578\u64da\u5206\u6790\u3001\u7528\u6236\u7ba1\u7406\u9084\u662f\u5176\u4ed6\u5834\u666f\u4e2d\uff0c\u5408\u7406\u5229\u7528 Redis \u96c6\u5408\u90fd\u80fd\u5e36\u4f86\u986f\u8457\u7684\u6548\u76ca\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\u7a69\u5b9a\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u670d\u52d9\uff0c\u52a9\u60a8\u8f15\u9b06\u7ba1\u7406\u6578\u64da\u3002\u4e86\u89e3\u66f4\u591a\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u9ad8\u6548\u7684Redis\u96c6\u5408\u7ba1\u7406\u6280\u8853\uff0c\u4e86\u89e3\u5982\u4f55\u5be6\u73fe\u548c\u512a\u5316Redis\u96c6\u5408\u7684\u64cd\u4f5c\u8207\u6027\u80fd\uff0c\u63d0\u5347\u6578\u64da\u8655\u7406\u6548\u7387\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-183234","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/183234","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=183234"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/183234\/revisions"}],"predecessor-version":[{"id":183235,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/183234\/revisions\/183235"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=183234"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=183234"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=183234"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}