{"id":180648,"date":"2024-11-09T12:01:17","date_gmt":"2024-11-09T04:01:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/180648\/"},"modified":"2024-11-09T12:01:18","modified_gmt":"2024-11-09T04:01:18","slug":"%e6%b7%b1%e5%85%a5%e4%ba%86%e8%a7%a3%ef%bc%9aredis%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b%ef%bc%88redis%e6%95%b8%e6%93%9a%e5%ba%ab%e7%b5%90%e6%a7%8b%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/180648\/","title":{"rendered":"\u6df1\u5165\u4e86\u89e3\uff1aRedis\u6578\u64da\u5eab\u7684\u6578\u64da\u7d50\u69cb\uff08redis\u6578\u64da\u5eab\u7d50\u69cb\uff09"},"content":{"rendered":"<h1 id=\"%e6%b7%b1%e5%85%a5%e4%ba%86%e8%a7%a3%ef%bc%9aredis%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b-MLGErQsFWv\">\u6df1\u5165\u4e86\u89e3\uff1aRedis\u6578\u64da\u5eab\u7684\u6578\u64da\u7d50\u69cb<\/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\u5be6\u6642\u6578\u64da\u8655\u7406\u7b49\u5834\u666f\u3002\u5176\u9ad8\u6548\u7684\u6578\u64da\u7d50\u69cb\u8a2d\u8a08\u4f7f\u5f97Redis\u5728\u8655\u7406\u5927\u91cf\u6578\u64da\u6642\u8868\u73fe\u51fa\u8272\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eRedis\u7684\u4e3b\u8981\u6578\u64da\u7d50\u69cb\u53ca\u5176\u7279\u9ede\u3002<\/p>\n<h2 id=\"1-%e9%8d%b5%e5%80%bc%e5%b0%8d%ef%bc%88key-value-pair%ef%bc%89-MLGErQsFWv\">1. \u9375\u503c\u5c0d\uff08Key-Value Pair\uff09<\/h2>\n<p>Redis\u7684\u57fa\u672c\u6578\u64da\u7d50\u69cb\u662f\u9375\u503c\u5c0d\uff0c\u9019\u610f\u5473\u8457\u6bcf\u500b\u6578\u64da\u9805\u90fd\u662f\u7531\u4e00\u500b\u552f\u4e00\u7684\u9375\u548c\u4e00\u500b\u503c\u7d44\u6210\u3002\u9375\u662f\u5b57\u7b26\u4e32\u985e\u578b\uff0c\u800c\u503c\u53ef\u4ee5\u662f\u591a\u7a2e\u6578\u64da\u985e\u578b\u3002\u9019\u7a2e\u7d50\u69cb\u4f7f\u5f97\u6578\u64da\u7684\u5b58\u53d6\u975e\u5e38\u5feb\u901f\uff0c\u56e0\u70baRedis\u53ef\u4ee5\u901a\u904e\u9375\u76f4\u63a5\u5b9a\u4f4d\u5230\u76f8\u61c9\u7684\u503c\u3002<\/p>\n<h2 id=\"2-%e5%ad%97%e7%ac%a6%e4%b8%b2%ef%bc%88string%ef%bc%89-MLGErQsFWv\">2. \u5b57\u7b26\u4e32\uff08String\uff09<\/h2>\n<p>\u5b57\u7b26\u4e32\u662fRedis\u4e2d\u6700\u57fa\u672c\u7684\u6578\u64da\u985e\u578b\uff0c\u53ef\u4ee5\u5b58\u5132\u4efb\u4f55\u985e\u578b\u7684\u6578\u64da\uff0c\u5305\u62ec\u6587\u672c\u3001\u6578\u5b57\u548c\u4e8c\u9032\u5236\u6578\u64da\u3002\u5b57\u7b26\u4e32\u7684\u6700\u5927\u9577\u5ea6\u70ba512MB\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u64cd\u4f5c\u5b57\u7b26\u4e32\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>SET key \"value\"  \/\/ \u8a2d\u7f6e\u9375\u503c\u5c0d\nGET key           \/\/ \u7372\u53d6\u9375\u7684\u503c\nINCR counter      \/\/ \u5c0d\u9375\u9032\u884c\u81ea\u589e\u64cd\u4f5c\n<\/code><\/pre>\n<h2 id=\"3-%e5%93%88%e5%b8%8c%ef%bc%88hash%ef%bc%89-MLGErQsFWv\">3. \u54c8\u5e0c\uff08Hash\uff09<\/h2>\n<p>\u54c8\u5e0c\u662f\u4e00\u7a2e\u9375\u503c\u5c0d\u7684\u96c6\u5408\uff0c\u9069\u5408\u7528\u4f86\u5b58\u5132\u5c0d\u8c61\u7684\u5c6c\u6027\u3002\u6bcf\u500b\u54c8\u5e0c\u53ef\u4ee5\u5305\u542b\u591a\u500b\u5b57\u6bb5\uff0c\u6bcf\u500b\u5b57\u6bb5\u90fd\u6709\u81ea\u5df1\u7684\u503c\u3002\u9019\u4f7f\u5f97\u54c8\u5e0c\u5728\u5b58\u5132\u7d50\u69cb\u5316\u6578\u64da\u6642\u975e\u5e38\u65b9\u4fbf\u3002\u4ee5\u4e0b\u662f\u54c8\u5e0c\u7684\u64cd\u4f5c\u793a\u4f8b\uff1a<\/p>\n<pre><code>HSET user:1000 name \"Alice\"   \/\/ \u8a2d\u7f6e\u54c8\u5e0c\u5b57\u6bb5\nHGET user:1000 name            \/\/ \u7372\u53d6\u54c8\u5e0c\u5b57\u6bb5\u7684\u503c\nHGETALL user:1000              \/\/ \u7372\u53d6\u6574\u500b\u54c8\u5e0c\n<\/code><\/pre>\n<h2 id=\"4-%e5%88%97%e8%a1%a8%ef%bc%88list%ef%bc%89-MLGErQsFWv\">4. \u5217\u8868\uff08List\uff09<\/h2>\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\u9019\u4f7f\u5f97\u5217\u8868\u975e\u5e38\u9069\u5408\u7528\u65bc\u5be6\u73fe\u6d88\u606f\u968a\u5217\u6216\u4efb\u52d9\u8abf\u5ea6\u3002\u4ee5\u4e0b\u662f\u5217\u8868\u7684\u64cd\u4f5c\u793a\u4f8b\uff1a<\/p>\n<pre><code>LPUSH mylist \"world\"          \/\/ \u5728\u5217\u8868\u5de6\u5074\u63a8\u5165\u5143\u7d20\nRPUSH mylist \"hello\"          \/\/ \u5728\u5217\u8868\u53f3\u5074\u63a8\u5165\u5143\u7d20\nLRANGE mylist 0 -1            \/\/ \u7372\u53d6\u6574\u500b\u5217\u8868\n<\/code><\/pre>\n<h2 id=\"5-%e9%9b%86%e5%90%88%ef%bc%88set%ef%bc%89-MLGErQsFWv\">5. \u96c6\u5408\uff08Set\uff09<\/h2>\n<p>\u96c6\u5408\u662f\u4e00\u500b\u7121\u5e8f\u7684\u5b57\u7b26\u4e32\u96c6\u5408\uff0c\u4e26\u4e14\u4e0d\u5141\u8a31\u91cd\u8907\u5143\u7d20\u3002\u96c6\u5408\u652f\u6301\u591a\u7a2e\u96c6\u5408\u904b\u7b97\uff0c\u5982\u4ea4\u96c6\u3001\u4e26\u96c6\u548c\u5dee\u96c6\uff0c\u9019\u4f7f\u5f97\u5b83\u5728\u8655\u7406\u9700\u8981\u53bb\u91cd\u7684\u6578\u64da\u6642\u975e\u5e38\u6709\u7528\u3002\u4ee5\u4e0b\u662f\u96c6\u5408\u7684\u64cd\u4f5c\u793a\u4f8b\uff1a<\/p>\n<pre><code>SADD myset \"apple\"           \/\/ \u5411\u96c6\u5408\u6dfb\u52a0\u5143\u7d20\nSREM myset \"apple\"            \/\/ \u5f9e\u96c6\u5408\u4e2d\u522a\u9664\u5143\u7d20\nSMEMBERS myset                \/\/ \u7372\u53d6\u6574\u500b\u96c6\u5408\n<\/code><\/pre>\n<h2 id=\"6-%e6%9c%89%e5%ba%8f%e9%9b%86%e5%90%88%ef%bc%88sorted-set%ef%bc%89-MLGErQsFWv\">6. \u6709\u5e8f\u96c6\u5408\uff08Sorted Set\uff09<\/h2>\n<p>\u6709\u5e8f\u96c6\u5408\u662f\u5e36\u6709\u5206\u6578\u7684\u5b57\u7b26\u4e32\u96c6\u5408\uff0c\u9019\u4f7f\u5f97\u6bcf\u500b\u5143\u7d20\u90fd\u53ef\u4ee5\u6839\u64da\u5206\u6578\u9032\u884c\u6392\u5e8f\u3002\u9019\u7a2e\u6578\u64da\u7d50\u69cb\u975e\u5e38\u9069\u5408\u7528\u65bc\u6392\u884c\u699c\u6216\u512a\u5148\u7d1a\u968a\u5217\u3002\u4ee5\u4e0b\u662f\u6709\u5e8f\u96c6\u5408\u7684\u64cd\u4f5c\u793a\u4f8b\uff1a<\/p>\n<pre><code>ZADD myzset 1 \"one\"          \/\/ \u6dfb\u52a0\u5143\u7d20\u53ca\u5176\u5206\u6578\nZRANGE myzset 0 -1             \/\/ \u7372\u53d6\u6574\u500b\u6709\u5e8f\u96c6\u5408\n<\/code><\/pre>\n<h2 id=\"7-%e7%b5%90%e8%ab%96-MLGErQsFWv\">7. \u7d50\u8ad6<\/h2>\n<p>Redis\u63d0\u4f9b\u4e86\u591a\u7a2e\u9748\u6d3b\u4e14\u9ad8\u6548\u7684\u6578\u64da\u7d50\u69cb\uff0c\u9019\u4f7f\u5f97\u5b83\u5728\u5404\u7a2e\u61c9\u7528\u5834\u666f\u4e2d\u90fd\u80fd\u767c\u63ee\u51fa\u8272\u7684\u6027\u80fd\u3002\u7121\u8ad6\u662f\u7c21\u55ae\u7684\u9375\u503c\u5b58\u53d6\uff0c\u9084\u662f\u8907\u96dc\u7684\u6578\u64da\u64cd\u4f5c\uff0cRedis\u90fd\u80fd\u5920\u8f15\u9b06\u61c9\u5c0d\u3002\u4e86\u89e3\u9019\u4e9b\u6578\u64da\u7d50\u69cb\u7684\u7279\u9ede\u548c\u7528\u6cd5\uff0c\u5c07\u6709\u52a9\u65bc\u958b\u767c\u8005\u5728\u5be6\u969b\u61c9\u7528\u4e2d\u66f4\u597d\u5730\u5229\u7528Redis\u7684\u512a\u52e2\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-MLGErQsFWv\">\u7e3d\u7d50<\/h2>\n<p>Redis\u7684\u591a\u6a23\u5316\u6578\u64da\u7d50\u69cb\u4f7f\u5176\u6210\u70ba\u4e00\u500b\u5f37\u5927\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u9069\u5408\u5404\u7a2e\u9700\u6c42\u3002\u7121\u8ad6\u60a8\u662f\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0c\u9084\u662f\u9700\u8981\u7a69\u5b9a\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u4f86\u652f\u6301\u60a8\u7684\u61c9\u7528\uff0c\u4e86\u89e3Redis\u7684\u6578\u64da\u7d50\u69cb\u5c07\u6709\u52a9\u65bc\u60a8\u66f4\u597d\u5730\u8a2d\u8a08\u548c\u512a\u5316\u7cfb\u7d71\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6df1\u5165\u4e86\u89e3Redis\u6578\u64da\u5eab\u7684\u6578\u64da\u7d50\u69cb\uff0c\u63a2\u7d22\u5176\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u3001\u5217\u8868\u3001\u96c6\u5408\u53ca\u54c8\u5e0c\u7b49\u7279\u6027\uff0c\u63d0\u5347\u6578\u64da\u7ba1\u7406\u80fd\u529b\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-180648","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/180648","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=180648"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/180648\/revisions"}],"predecessor-version":[{"id":180649,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/180648\/revisions\/180649"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=180648"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=180648"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=180648"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}