{"id":98938,"date":"2024-10-21T06:47:16","date_gmt":"2024-10-20T22:47:16","guid":{"rendered":"https:\/\/server.hk\/cnblog\/98938\/"},"modified":"2024-10-21T06:47:17","modified_gmt":"2024-10-20T22:47:17","slug":"redis-%e8%ae%80%e5%af%ab%e6%96%b9%e6%b3%95%e6%b7%b1%e5%ba%a6%e6%8c%96%e6%8e%98","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/98938\/","title":{"rendered":"Redis \u8b80\u5beb\u65b9\u6cd5\u6df1\u5ea6\u6316\u6398"},"content":{"rendered":"<h1 id=\"redis-%e8%ae%80%e5%af%ab%e6%96%b9%e6%b3%95%e6%b7%b1%e5%ba%a6%e6%8c%96%e6%8e%98-HzWtvicFGt\">Redis \u8b80\u5beb\u65b9\u6cd5\u6df1\u5ea6\u6316\u6398<\/h1>\n<p>Redis \u662f\u4e00\u500b\u9ad8\u6548\u80fd\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\uff0c\u5982\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u6301\u4e45\u5316\u7b49\u3002\u5176\u9ad8\u6548\u7684\u8b80\u5beb\u6027\u80fd\u4f7f\u5176\u6210\u70ba\u8a31\u591a\u958b\u767c\u8005\u7684\u9996\u9078\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e Redis \u7684\u8b80\u5beb\u65b9\u6cd5\uff0c\u5e6b\u52a9\u8b80\u8005\u66f4\u597d\u5730\u7406\u89e3\u5176\u904b\u4f5c\u539f\u7406\u53ca\u6700\u4f73\u5be6\u8e10\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b-HzWtvicFGt\">Redis \u7684\u57fa\u672c\u6578\u64da\u7d50\u69cb<\/h2>\n<p>\u5728\u6df1\u5165\u8b80\u5beb\u65b9\u6cd5\u4e4b\u524d\uff0c\u4e86\u89e3 Redis \u7684\u57fa\u672c\u6578\u64da\u7d50\u69cb\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002Redis \u652f\u6301\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\uff0c\u9069\u5408\u5b58\u5132\u591a\u500b\u9375\u503c\u5c0d\u3002<\/li>\n<li><strong>\u5217\u8868\uff08List\uff09<\/strong>\uff1a\u6709\u5e8f\u7684\u5b57\u7b26\u4e32\u96c6\u5408\uff0c\u652f\u6301\u5f9e\u5169\u7aef\u63d2\u5165\u548c\u522a\u9664\u3002<\/li>\n<li><strong>\u96c6\u5408\uff08Set\uff09<\/strong>\uff1a\u7121\u5e8f\u7684\u5b57\u7b26\u4e32\u96c6\u5408\uff0c\u652f\u6301\u96c6\u5408\u904b\u7b97\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\u81ea\u52d5\u6392\u5e8f\u3002<\/li>\n<\/ul>\n<h2 id=\"redis-%e7%9a%84%e8%ae%80%e5%8f%96%e6%93%8d%e4%bd%9c-HzWtvicFGt\">Redis \u7684\u8b80\u53d6\u64cd\u4f5c<\/h2>\n<p>Redis \u7684\u8b80\u53d6\u64cd\u4f5c\u975e\u5e38\u7c21\u55ae\uff0c\u901a\u5e38\u4f7f\u7528 <code>GET<\/code> \u548c <code>HGET<\/code> \u7b49\u547d\u4ee4\u4f86\u7372\u53d6\u6578\u64da\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u8b80\u53d6\u64cd\u4f5c\u793a\u4f8b\uff1a<\/p>\n<pre><code>GET mykey\nHGET myhash field1\nLRANGE mylist 0 -1\nSMEMBERS myset\nZRANGE mysortedset 0 -1 WITHSCORES\n<\/code><\/pre>\n<p>\u9019\u4e9b\u547d\u4ee4\u7684\u57f7\u884c\u901f\u5ea6\u975e\u5e38\u5feb\uff0c\u56e0\u70ba Redis \u5c07\u6578\u64da\u5b58\u5132\u5728\u5167\u5b58\u4e2d\uff0c\u4e26\u4e14\u4f7f\u7528\u55ae\u7dda\u7a0b\u6a21\u578b\u4f86\u8655\u7406\u8acb\u6c42\uff0c\u9019\u6a23\u53ef\u4ee5\u907f\u514d\u4e0a\u4e0b\u6587\u5207\u63db\u7684\u958b\u92b7\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e5%af%ab%e5%85%a5%e6%93%8d%e4%bd%9c-HzWtvicFGt\">Redis \u7684\u5beb\u5165\u64cd\u4f5c<\/h2>\n<p>\u5beb\u5165\u64cd\u4f5c\u540c\u6a23\u7c21\u55ae\uff0c\u5e38\u7528\u7684\u547d\u4ee4\u5305\u62ec <code>SET<\/code> \u548c <code>HSET<\/code> \u7b49\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u5beb\u5165\u64cd\u4f5c\u793a\u4f8b\uff1a<\/p>\n<pre><code>SET mykey \"Hello, Redis!\"\nHSET myhash field1 \"value1\"\nLPUSH mylist \"item1\"\nSADD myset \"member1\"\nZADD mysortedset 1 \"member1\"\n<\/code><\/pre>\n<p>\u5728\u9032\u884c\u5beb\u5165\u64cd\u4f5c\u6642\uff0cRedis \u6703\u7acb\u5373\u5c07\u6578\u64da\u5beb\u5165\u5167\u5b58\uff0c\u4e26\u6839\u64da\u914d\u7f6e\u9078\u64c7\u662f\u5426\u6301\u4e45\u5316\u5230\u78c1\u789f\u3002\u9019\u4f7f\u5f97 Redis \u5728\u9ad8\u4e26\u767c\u5834\u666f\u4e0b\u8868\u73fe\u51fa\u8272\u3002<\/p>\n<h2 id=\"%e6%89%b9%e9%87%8f%e6%93%8d%e4%bd%9c%e8%88%87%e7%ae%a1%e9%81%93%e6%8a%80%e8%a1%93-HzWtvicFGt\">\u6279\u91cf\u64cd\u4f5c\u8207\u7ba1\u9053\u6280\u8853<\/h2>\n<p>\u5728\u9ad8\u6548\u80fd\u9700\u6c42\u7684\u5834\u666f\u4e2d\uff0c\u6279\u91cf\u64cd\u4f5c\u548c\u7ba1\u9053\u6280\u8853\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u6027\u80fd\u3002Redis \u652f\u6301\u6279\u91cf\u547d\u4ee4\u7684\u57f7\u884c\uff0c\u9019\u6a23\u53ef\u4ee5\u6e1b\u5c11\u7db2\u7d61\u5ef6\u9072\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528\u7ba1\u9053\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>\nimport redis\n\nr = redis.Redis()\npipe = r.pipeline()\nfor i in range(1000):\n    pipe.set(f'key{i}', f'value{i}')\npipe.execute()\n<\/code><\/pre>\n<p>\u9019\u6bb5\u4ee3\u78bc\u4f7f\u7528\u7ba1\u9053\u4e00\u6b21\u6027\u5beb\u5165 1000 \u500b\u9375\u503c\u5c0d\uff0c\u986f\u8457\u63d0\u9ad8\u4e86\u5beb\u5165\u6548\u7387\u3002<\/p>\n<h2 id=\"%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-HzWtvicFGt\">\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u5728\u4f7f\u7528 Redis \u9032\u884c\u8b80\u5beb\u64cd\u4f5c\u6642\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6700\u4f73\u5be6\u8e10\uff1a<\/p>\n<ul>\n<li><strong>\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb<\/strong>\uff1a\u6839\u64da\u9700\u6c42\u9078\u64c7\u6700\u9069\u5408\u7684\u6578\u64da\u7d50\u69cb\uff0c\u4ee5\u63d0\u9ad8\u6027\u80fd\u3002<\/li>\n<li><strong>\u4f7f\u7528\u7ba1\u9053\u6280\u8853<\/strong>\uff1a\u5728\u9700\u8981\u9032\u884c\u5927\u91cf\u64cd\u4f5c\u6642\uff0c\u4f7f\u7528\u7ba1\u9053\u6280\u8853\u4f86\u6e1b\u5c11\u5ef6\u9072\u3002<\/li>\n<li><strong>\u5408\u7406\u914d\u7f6e\u6301\u4e45\u5316<\/strong>\uff1a\u6839\u64da\u61c9\u7528\u9700\u6c42\u9078\u64c7 RDB \u6216 AOF \u6301\u4e45\u5316\u7b56\u7565\u3002<\/li>\n<li><strong>\u76e3\u63a7\u6027\u80fd<\/strong>\uff1a\u5b9a\u671f\u76e3\u63a7 Redis \u7684\u6027\u80fd\u6307\u6a19\uff0c\u53ca\u6642\u8abf\u6574\u914d\u7f6e\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-HzWtvicFGt\">\u7e3d\u7d50<\/h2>\n<p>Redis \u7684\u9ad8\u6548\u8b80\u5beb\u6027\u80fd\u4f7f\u5176\u6210\u70ba\u73fe\u4ee3\u61c9\u7528\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u7d44\u4ef6\u3002\u901a\u904e\u4e86\u89e3\u5176\u57fa\u672c\u6578\u64da\u7d50\u69cb\u3001\u8b80\u5beb\u64cd\u4f5c\u53ca\u6700\u4f73\u5be6\u8e10\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u66f4\u597d\u5730\u5229\u7528 Redis \u63d0\u5347\u61c9\u7528\u6027\u80fd\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u7a69\u5b9a\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u4f86\u90e8\u7f72 Redis\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9748\u6d3b\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6df1\u5165\u63a2\u8a0eRedis\u7684\u8b80\u5beb\u65b9\u6cd5\uff0c\u63ed\u793a\u6700\u4f73\u5be6\u8e10\u8207\u6027\u80fd\u512a\u5316\u6280\u5de7\uff0c\u52a9\u60a8\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-98938","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/98938","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=98938"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/98938\/revisions"}],"predecessor-version":[{"id":98939,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/98938\/revisions\/98939"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=98938"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=98938"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=98938"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}