{"id":126549,"date":"2024-10-26T05:39:19","date_gmt":"2024-10-25T21:39:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/126549\/"},"modified":"2024-10-26T05:39:19","modified_gmt":"2024-10-25T21:39:19","slug":"redis-%e8%83%bd%e5%90%a6%e8%a8%aa%e5%95%8f%e5%a4%9a%e5%80%8b%e6%95%b8%e6%93%9a%e5%ba%ab","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/126549\/","title":{"rendered":"Redis \u80fd\u5426\u8a2a\u554f\u591a\u500b\u6578\u64da\u5eab"},"content":{"rendered":"<h1 id=\"redis-%e8%83%bd%e5%90%a6%e8%a8%aa%e5%95%8f%e5%a4%9a%e5%80%8b%e6%95%b8%e6%93%9a%e5%ba%ab-TnmwxsLYhb\">Redis \u80fd\u5426\u8a2a\u554f\u591a\u500b\u6578\u64da\u5eab<\/h1>\n<p>Redis \u662f\u4e00\u500b\u9ad8\u6548\u7684\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\u4ee5\u5176\u5feb\u901f\u7684\u6027\u80fd\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\u800c\u805e\u540d\u3002\u8a31\u591a\u958b\u767c\u8005\u5728\u4f7f\u7528 Redis \u6642\u6703\u554f\u4e00\u500b\u554f\u984c\uff1aRedis \u80fd\u5426\u8a2a\u554f\u591a\u500b\u6578\u64da\u5eab\uff1f\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u9019\u500b\u554f\u984c\uff0c\u4e26\u63d0\u4f9b\u76f8\u95dc\u7684\u6280\u8853\u7d30\u7bc0\u548c\u793a\u4f8b\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e6%95%b8%e6%93%9a%e5%ba%ab%e7%b5%90%e6%a7%8b-TnmwxsLYhb\">Redis \u7684\u6578\u64da\u5eab\u7d50\u69cb<\/h2>\n<p>Redis \u7684\u6578\u64da\u5eab\u7d50\u69cb\u76f8\u5c0d\u7c21\u55ae\u3002\u9ed8\u8a8d\u60c5\u6cc1\u4e0b\uff0cRedis \u63d0\u4f9b 16 \u500b\u6578\u64da\u5eab\uff0c\u9019\u4e9b\u6578\u64da\u5eab\u7684\u7d22\u5f15\u5f9e 0 \u5230 15\u3002\u7528\u6236\u53ef\u4ee5\u901a\u904e\u9078\u64c7\u6578\u64da\u5eab\u4f86\u5b58\u53d6\u4e0d\u540c\u7684\u6578\u64da\u3002\u9019\u4e9b\u6578\u64da\u5eab\u4e4b\u9593\u662f\u76f8\u4e92\u7368\u7acb\u7684\uff0c\u9019\u610f\u5473\u8457\u5728\u4e00\u500b\u6578\u64da\u5eab\u4e2d\u5b58\u5132\u7684\u6578\u64da\u4e0d\u6703\u5f71\u97ff\u5230\u5176\u4ed6\u6578\u64da\u5eab\u4e2d\u7684\u6578\u64da\u3002<\/p>\n<h3 id=\"%e9%81%b8%e6%93%87%e6%95%b8%e6%93%9a%e5%ba%ab-TnmwxsLYhb\">\u9078\u64c7\u6578\u64da\u5eab<\/h3>\n<p>\u8981\u8a2a\u554f\u7279\u5b9a\u7684\u6578\u64da\u5eab\uff0c\u7528\u6236\u53ef\u4ee5\u4f7f\u7528 <code>SELECT<\/code> \u547d\u4ee4\u3002\u4ee5\u4e0b\u662f\u5982\u4f55\u9078\u64c7\u6578\u64da\u5eab\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>SELECT 0  # \u9078\u64c7\u7b2c\u4e00\u500b\u6578\u64da\u5eab\nSET key1 \"value1\"  # \u5728\u6578\u64da\u5eab 0 \u4e2d\u8a2d\u7f6e\u9375\u503c\u5c0d\n<\/code><\/pre>\n<p>\u5982\u679c\u7528\u6236\u60f3\u8981\u5207\u63db\u5230\u7b2c\u4e8c\u500b\u6578\u64da\u5eab\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>SELECT 1  # \u9078\u64c7\u7b2c\u4e8c\u500b\u6578\u64da\u5eab\nSET key2 \"value2\"  # \u5728\u6578\u64da\u5eab 1 \u4e2d\u8a2d\u7f6e\u9375\u503c\u5c0d\n<\/code><\/pre>\n<h2 id=\"%e5%a4%9a%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e9%99%90%e5%88%b6-TnmwxsLYhb\">\u591a\u6578\u64da\u5eab\u7684\u9650\u5236<\/h2>\n<p>\u96d6\u7136 Redis \u652f\u6301\u591a\u500b\u6578\u64da\u5eab\uff0c\u4f46\u5b83\u7684\u8a2d\u8a08\u4e26\u4e0d\u9f13\u52f5\u7528\u6236\u5728\u61c9\u7528\u4e2d\u983b\u7e41\u5207\u63db\u6578\u64da\u5eab\u3002\u9019\u662f\u56e0\u70ba\u6bcf\u6b21\u4f7f\u7528 <code>SELECT<\/code> \u547d\u4ee4\u5207\u63db\u6578\u64da\u5eab\u6642\uff0cRedis \u6703\u5c07\u7576\u524d\u7684\u6578\u64da\u5eab\u4e0a\u4e0b\u6587\u66f4\u6539\u70ba\u6240\u9078\u7684\u6578\u64da\u5eab\uff0c\u9019\u53ef\u80fd\u6703\u5c0e\u81f4\u6027\u80fd\u4e0b\u964d\u3002\u6b64\u5916\uff0cRedis \u7684\u591a\u6578\u64da\u5eab\u8a2d\u8a08\u4e26\u4e0d\u652f\u6301\u8de8\u6578\u64da\u5eab\u7684\u64cd\u4f5c\uff0c\u4f8b\u5982\u5728\u4e00\u500b\u6578\u64da\u5eab\u4e2d\u67e5\u8a62\u53e6\u4e00\u500b\u6578\u64da\u5eab\u7684\u6578\u64da\u3002<\/p>\n<h3 id=\"%e4%bd%bf%e7%94%a8%e5%91%bd%e5%90%8d%e7%a9%ba%e9%96%93%e4%bd%9c%e7%82%ba%e6%9b%bf%e4%bb%a3%e6%96%b9%e6%a1%88-TnmwxsLYhb\">\u4f7f\u7528\u547d\u540d\u7a7a\u9593\u4f5c\u70ba\u66ff\u4ee3\u65b9\u6848<\/h3>\n<p>\u7531\u65bc Redis \u7684\u591a\u6578\u64da\u5eab\u529f\u80fd\u5b58\u5728\u4e00\u5b9a\u7684\u9650\u5236\uff0c\u8a31\u591a\u958b\u767c\u8005\u9078\u64c7\u4f7f\u7528\u547d\u540d\u7a7a\u9593\u4f5c\u70ba\u66ff\u4ee3\u65b9\u6848\u3002\u9019\u7a2e\u65b9\u6cd5\u901a\u904e\u5728\u9375\u540d\u4e2d\u6dfb\u52a0\u524d\u7db4\u4f86\u6a21\u64ec\u591a\u6578\u64da\u5eab\u7684\u6548\u679c\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>SET user:1 \"Alice\"  # \u7528\u6236 1 \u7684\u6578\u64da\nSET user:2 \"Bob\"    # \u7528\u6236 2 \u7684\u6578\u64da\n<\/code><\/pre>\n<p>\u9019\u6a23\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5728\u540c\u4e00\u500b\u6578\u64da\u5eab\u4e2d\u7ba1\u7406\u4e0d\u540c\u7684\u6578\u64da\u96c6\uff0c\u800c\u4e0d\u9700\u8981\u983b\u7e41\u5207\u63db\u6578\u64da\u5eab\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-TnmwxsLYhb\">\u7d50\u8ad6<\/h2>\n<p>\u7e3d\u7d50\u4f86\u8aaa\uff0cRedis \u78ba\u5be6\u652f\u6301\u591a\u500b\u6578\u64da\u5eab\uff0c\u4f46\u5176\u8a2d\u8a08\u4e26\u4e0d\u9f13\u52f5\u983b\u7e41\u5207\u63db\u3002\u7528\u6236\u53ef\u4ee5\u901a\u904e <code>SELECT<\/code> \u547d\u4ee4\u4f86\u8a2a\u554f\u4e0d\u540c\u7684\u6578\u64da\u5eab\uff0c\u4f46\u9019\u6a23\u505a\u53ef\u80fd\u6703\u5f71\u97ff\u6027\u80fd\u3002\u5c0d\u65bc\u9700\u8981\u7ba1\u7406\u591a\u500b\u6578\u64da\u96c6\u7684\u61c9\u7528\uff0c\u4f7f\u7528\u547d\u540d\u7a7a\u9593\u662f\u4e00\u500b\u66f4\u70ba\u9748\u6d3b\u548c\u9ad8\u6548\u7684\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bc <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u670d\u52d9\u6709\u8208\u8da3\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u5e6b\u52a9\u60a8\u66f4\u597d\u5730\u7ba1\u7406\u548c\u904b\u884c\u60a8\u7684\u61c9\u7528\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Redis \u652f\u6301\u591a\u500b\u6578\u64da\u5eab\uff0c\u4f46\u9ed8\u8a8d\u60c5\u6cc1\u4e0b\u50c5\u80fd\u5728\u55ae\u500b\u9023\u63a5\u4e2d\u8a2a\u554f\u4e00\u500b\u6578\u64da\u5eab\u3002\u4f7f\u7528 SELECT \u547d\u4ee4\u5207\u63db\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-126549","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/126549","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=126549"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/126549\/revisions"}],"predecessor-version":[{"id":126550,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/126549\/revisions\/126550"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=126549"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=126549"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=126549"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}