{"id":194657,"date":"2024-11-13T08:29:18","date_gmt":"2024-11-13T00:29:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/194657\/"},"modified":"2024-11-13T08:29:19","modified_gmt":"2024-11-13T00:29:19","slug":"%e7%94%a8redis%e5%8a%a0%e9%80%9f%e9%9b%bb%e5%95%86%e9%a0%85%e7%9b%ae%e9%96%8b%e7%99%bc%ef%bc%88redis%e9%9b%bb%e5%95%86%e9%a0%85%e7%9b%ae%e4%bb%a3%e7%a2%bc%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/194657\/","title":{"rendered":"\u7528Redis\u52a0\u901f\u96fb\u5546\u9805\u76ee\u958b\u767c\uff08redis\u96fb\u5546\u9805\u76ee\u4ee3\u78bc\uff09"},"content":{"rendered":"<h1 id=\"%e7%94%a8redis%e5%8a%a0%e9%80%9f%e9%9b%bb%e5%95%86%e9%a0%85%e7%9b%ae%e9%96%8b%e7%99%bc%ef%bc%88redis%e9%9b%bb%e5%95%86%e9%a0%85%e7%9b%ae%e4%bb%a3%e7%a2%bc%ef%bc%89-NSYpGWtHVJ\">\u7528Redis\u52a0\u901f\u96fb\u5546\u9805\u76ee\u958b\u767c\uff08redis\u96fb\u5546\u9805\u76ee\u4ee3\u78bc\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u96fb\u5546\u74b0\u5883\u4e2d\uff0c\u901f\u5ea6\u548c\u6548\u7387\u662f\u6210\u529f\u7684\u95dc\u9375\u56e0\u7d20\u4e4b\u4e00\u3002\u96a8\u8457\u7528\u6236\u9700\u6c42\u7684\u589e\u52a0\uff0c\u958b\u767c\u8005\u9700\u8981\u5c0b\u627e\u6709\u6548\u7684\u89e3\u6c7a\u65b9\u6848\u4f86\u63d0\u5347\u61c9\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u5df2\u7d93\u6210\u70ba\u8a31\u591a\u96fb\u5546\u9805\u76ee\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u7d44\u4ef6\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5229\u7528Redis\u52a0\u901f\u96fb\u5546\u9805\u76ee\u958b\u767c\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u4ee3\u78bc\u793a\u4f8b\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afredis%ef%bc%9f-NSYpGWtHVJ\">\u4ec0\u9ebc\u662fRedis\uff1f<\/h2>\n<p>Redis\u662f\u4e00\u7a2e\u958b\u6e90\u7684\u9375\u503c\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\u7b49\u3002\u7531\u65bc\u5176\u9ad8\u6548\u7684\u6027\u80fd\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff0cRedis\u88ab\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u8655\u7406\u7b49\u5834\u666f\u3002\u5c0d\u65bc\u96fb\u5546\u9805\u76ee\u4f86\u8aaa\uff0cRedis\u53ef\u4ee5\u7528\u4f86\u52a0\u901f\u6578\u64da\u5b58\u53d6\uff0c\u6e1b\u5c11\u6578\u64da\u5eab\u7684\u8ca0\u64d4\uff0c\u5f9e\u800c\u63d0\u5347\u6574\u9ad4\u6027\u80fd\u3002<\/p>\n<h2 id=\"redis%e5%9c%a8%e9%9b%bb%e5%95%86%e9%a0%85%e7%9b%ae%e4%b8%ad%e7%9a%84%e6%87%89%e7%94%a8-NSYpGWtHVJ\">Redis\u5728\u96fb\u5546\u9805\u76ee\u4e2d\u7684\u61c9\u7528<\/h2>\n<p>\u5728\u96fb\u5546\u9805\u76ee\u4e2d\uff0cRedis\u7684\u4e3b\u8981\u61c9\u7528\u5834\u666f\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u7de9\u5b58\u71b1\u6578\u64da\uff1a<\/strong>\u5c07\u983b\u7e41\u8a2a\u554f\u7684\u6578\u64da\uff08\u5982\u5546\u54c1\u4fe1\u606f\u3001\u7528\u6236\u8cc7\u6599\u7b49\uff09\u7de9\u5b58\u5728Redis\u4e2d\uff0c\u6e1b\u5c11\u5c0d\u5f8c\u7aef\u6578\u64da\u5eab\u7684\u67e5\u8a62\u6b21\u6578\u3002<\/li>\n<li><strong>\u6703\u8a71\u7ba1\u7406\uff1a<\/strong>\u4f7f\u7528Redis\u5b58\u5132\u7528\u6236\u6703\u8a71\u4fe1\u606f\uff0c\u5be6\u73fe\u5feb\u901f\u7684\u7528\u6236\u767b\u9304\u548c\u72c0\u614b\u7dad\u8b77\u3002<\/li>\n<li><strong>\u5be6\u6642\u6578\u64da\u5206\u6790\uff1a<\/strong>\u5229\u7528Redis\u7684\u6578\u64da\u7d50\u69cb\u9032\u884c\u5be6\u6642\u7d71\u8a08\u548c\u5206\u6790\uff0c\u4f8b\u5982\u5373\u6642\u92b7\u552e\u6578\u64da\u3001\u7528\u6236\u884c\u70ba\u5206\u6790\u7b49\u3002<\/li>\n<li><strong>\u6d88\u606f\u968a\u5217\uff1a<\/strong>\u4f7f\u7528Redis\u7684\u5217\u8868\u7d50\u69cb\u4f5c\u70ba\u6d88\u606f\u968a\u5217\uff0c\u5be6\u73fe\u7570\u6b65\u8655\u7406\u548c\u4efb\u52d9\u8abf\u5ea6\u3002<\/li>\n<\/ul>\n<h2 id=\"redis%e7%9a%84%e5%9f%ba%e6%9c%ac%e4%bd%bf%e7%94%a8%e7%a4%ba%e4%be%8b-NSYpGWtHVJ\">Redis\u7684\u57fa\u672c\u4f7f\u7528\u793a\u4f8b<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e9b\u57fa\u672c\u7684Redis\u64cd\u4f5c\u793a\u4f8b\uff0c\u9019\u4e9b\u64cd\u4f5c\u53ef\u4ee5\u5e6b\u52a9\u958b\u767c\u8005\u5728\u96fb\u5546\u9805\u76ee\u4e2d\u5feb\u901f\u4e0a\u624b\u3002<\/p>\n<h3 id=\"1-%e9%80%a3%e6%8e%a5redis-NSYpGWtHVJ\">1. \u9023\u63a5Redis<\/h3>\n<pre><code>import redis\n\n# \u9023\u63a5\u5230Redis\u670d\u52d9\u5668\nr = redis.Redis(host='localhost', port=6379, db=0)<\/code><\/pre>\n<h3 id=\"2-%e7%b7%a9%e5%ad%98%e5%95%86%e5%93%81%e4%bf%a1%e6%81%af-NSYpGWtHVJ\">2. \u7de9\u5b58\u5546\u54c1\u4fe1\u606f<\/h3>\n<pre><code># \u5047\u8a2d\u6709\u4e00\u500b\u5546\u54c1\u4fe1\u606f\u5b57\u5178\nproduct_info = {\n    'id': 1,\n    'name': '\u5546\u54c1A',\n    'price': 100,\n    'stock': 50\n}\n\n# \u5c07\u5546\u54c1\u4fe1\u606f\u5b58\u5165Redis\nr.hmset('product:1', product_info)<\/code><\/pre>\n<h3 id=\"3-%e7%8d%b2%e5%8f%96%e5%95%86%e5%93%81%e4%bf%a1%e6%81%af-NSYpGWtHVJ\">3. \u7372\u53d6\u5546\u54c1\u4fe1\u606f<\/h3>\n<pre><code># \u5f9eRedis\u4e2d\u7372\u53d6\u5546\u54c1\u4fe1\u606f\nproduct = r.hgetall('product:1')\nprint(product)<\/code><\/pre>\n<h3 id=\"4-%e7%ae%a1%e7%90%86%e7%94%a8%e6%88%b6%e6%9c%83%e8%a9%b1-NSYpGWtHVJ\">4. \u7ba1\u7406\u7528\u6236\u6703\u8a71<\/h3>\n<pre><code># \u5b58\u5132\u7528\u6236\u6703\u8a71\nsession_id = 'session:12345'\nr.set(session_id, 'user_id:1')\n\n# \u7372\u53d6\u7528\u6236\u6703\u8a71\nuser_id = r.get(session_id)\nprint(user_id)<\/code><\/pre>\n<h2 id=\"%e6%80%a7%e8%83%bd%e5%84%aa%e5%8c%96%e5%bb%ba%e8%ad%b0-NSYpGWtHVJ\">\u6027\u80fd\u512a\u5316\u5efa\u8b70<\/h2>\n<p>\u5728\u4f7f\u7528Redis\u6642\uff0c\u958b\u767c\u8005\u61c9\u6ce8\u610f\u4ee5\u4e0b\u5e7e\u9ede\u4ee5\u78ba\u4fdd\u6027\u80fd\u6700\u4f73\u5316\uff1a<\/p>\n<ul>\n<li><strong>\u5408\u7406\u8a2d\u8a08\u6578\u64da\u7d50\u69cb\uff1a<\/strong>\u6839\u64da\u5be6\u969b\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\uff0c\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u6578\u64da\u5197\u9918\u3002<\/li>\n<li><strong>\u8a2d\u7f6e\u904e\u671f\u6642\u9593\uff1a<\/strong>\u5c0d\u65bc\u4e0d\u518d\u9700\u8981\u7684\u7de9\u5b58\u6578\u64da\uff0c\u61c9\u8a2d\u7f6e\u904e\u671f\u6642\u9593\u4ee5\u91cb\u653e\u5167\u5b58\u3002<\/li>\n<li><strong>\u76e3\u63a7Redis\u6027\u80fd\uff1a<\/strong>\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<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-NSYpGWtHVJ\">\u7e3d\u7d50<\/h2>\n<p>Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u80fd\u5920\u986f\u8457\u63d0\u5347\u96fb\u5546\u9805\u76ee\u7684\u958b\u767c\u6548\u7387\u548c\u904b\u884c\u6027\u80fd\u3002\u901a\u904e\u5408\u7406\u5229\u7528Redis\u7684\u7de9\u5b58\u3001\u6703\u8a71\u7ba1\u7406\u548c\u5be6\u6642\u6578\u64da\u8655\u7406\u529f\u80fd\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u70ba\u7528\u6236\u63d0\u4f9b\u66f4\u5feb\u7684\u97ff\u61c9\u901f\u5ea6\u548c\u66f4\u6d41\u66a2\u7684\u8cfc\u7269\u9ad4\u9a57\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u90e8\u7f72\u60a8\u7684\u96fb\u5546\u9805\u76ee\uff0cServer.HK\u63d0\u4f9b\u7684\u670d\u52d9\u5c07\u662f\u60a8\u7684\u7406\u60f3\u9078\u64c7\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5982\u4f55\u5229\u7528Redis\u52a0\u901f\u96fb\u5546\u9805\u76ee\u958b\u767c\uff0c\u63d0\u5347\u6027\u80fd\u8207\u6548\u7387\uff0c\u4e26\u7372\u53d6\u5be6\u7528\u7684Redis\u96fb\u5546\u9805\u76ee\u4ee3\u78bc\u793a\u4f8b\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-194657","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/194657","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=194657"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/194657\/revisions"}],"predecessor-version":[{"id":194658,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/194657\/revisions\/194658"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=194657"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=194657"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=194657"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}