{"id":197629,"date":"2024-11-14T09:23:51","date_gmt":"2024-11-14T01:23:51","guid":{"rendered":"https:\/\/server.hk\/cnblog\/197629\/"},"modified":"2024-11-14T09:23:52","modified_gmt":"2024-11-14T01:23:52","slug":"%e5%88%a9%e7%94%a8redis%e5%af%a6%e7%8f%be%e8%87%aa%e5%a2%9eid%e7%9a%84%e6%a9%9f%e5%88%b6%ef%bc%88redis%e8%87%aa%e5%a2%9eid%e6%80%9d%e8%b7%af%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/197629\/","title":{"rendered":"\u5229\u7528Redis\u5be6\u73fe\u81ea\u589eID\u7684\u6a5f\u5236\uff08redis\u81ea\u589eid\u601d\u8def\uff09"},"content":{"rendered":"<h1 id=\"%e5%88%a9%e7%94%a8redis%e5%af%a6%e7%8f%be%e8%87%aa%e5%a2%9eid%e7%9a%84%e6%a9%9f%e5%88%b6%ef%bc%88redis%e8%87%aa%e5%a2%9eid%e6%80%9d%e8%b7%af%ef%bc%89-LCNvvTntDX\">\u5229\u7528Redis\u5be6\u73fe\u81ea\u589eID\u7684\u6a5f\u5236\uff08redis\u81ea\u589eid\u601d\u8def\uff09<\/h1>\n<p>\u5728\u73fe\u4ee3\u7684\u61c9\u7528\u7a0b\u5f0f\u958b\u767c\u4e2d\uff0c\u552f\u4e00\u6a19\u8b58\u7b26\uff08ID\uff09\u662f\u975e\u5e38\u91cd\u8981\u7684\uff0c\u5c24\u5176\u662f\u5728\u6578\u64da\u5eab\u4e2d\u7528\u65bc\u6a19\u8b58\u6bcf\u4e00\u689d\u8a18\u9304\u3002\u81ea\u589eID\u662f\u4e00\u7a2e\u5e38\u898b\u7684\u751f\u6210\u552f\u4e00\u6a19\u8b58\u7b26\u7684\u65b9\u5f0f\uff0c\u901a\u5e38\u7528\u65bc\u6578\u64da\u5eab\u8868\u4e2d\u3002\u7136\u800c\uff0c\u7576\u61c9\u7528\u7a0b\u5f0f\u9700\u8981\u9ad8\u6548\u4e14\u53ef\u64f4\u5c55\u7684\u89e3\u6c7a\u65b9\u6848\u6642\uff0cRedis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6027\u80fd\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u63d0\u4f9b\u4e86\u4e00\u7a2e\u7c21\u55ae\u800c\u6709\u6548\u7684\u81ea\u589eID\u751f\u6210\u6a5f\u5236\u3002<\/p>\n<h2 id=\"redis%e8%87%aa%e5%a2%9eid%e7%9a%84%e5%9f%ba%e6%9c%ac%e5%8e%9f%e7%90%86-LCNvvTntDX\">Redis\u81ea\u589eID\u7684\u57fa\u672c\u539f\u7406<\/h2>\n<p>Redis\u63d0\u4f9b\u4e86\u4e00\u500b\u540d\u70ba<code>INCR<\/code>\u7684\u547d\u4ee4\uff0c\u9019\u500b\u547d\u4ee4\u53ef\u4ee5\u5c0d\u6307\u5b9a\u7684\u9375\u9032\u884c\u81ea\u589e\u64cd\u4f5c\u3002\u7576\u4f60\u5c0d\u4e00\u500b\u9375\u57f7\u884c<code>INCR<\/code>\u547d\u4ee4\u6642\uff0cRedis\u6703\u81ea\u52d5\u5c07\u8a72\u9375\u7684\u503c\u52a01\uff0c\u4e26\u8fd4\u56de\u65b0\u7684\u503c\u3002\u5982\u679c\u8a72\u9375\u4e0d\u5b58\u5728\uff0cRedis\u6703\u81ea\u52d5\u5275\u5efa\u5b83\u4e26\u5c07\u5176\u521d\u59cb\u503c\u8a2d\u7f6e\u70ba0\u3002<\/p>\n<h3 id=\"%e4%bd%bf%e7%94%a8redis%e7%94%9f%e6%88%90%e8%87%aa%e5%a2%9eid%e7%9a%84%e6%ad%a5%e9%a9%9f-LCNvvTntDX\">\u4f7f\u7528Redis\u751f\u6210\u81ea\u589eID\u7684\u6b65\u9a5f<\/h3>\n<ol>\n<li><strong>\u9023\u63a5\u5230Redis\u670d\u52d9\u5668\uff1a<\/strong>\u9996\u5148\uff0c\u4f60\u9700\u8981\u78ba\u4fdd\u4f60\u7684\u61c9\u7528\u7a0b\u5f0f\u80fd\u5920\u9023\u63a5\u5230Redis\u670d\u52d9\u5668\u3002\u9019\u53ef\u4ee5\u901a\u904e\u4f7f\u7528Redis\u7684\u5ba2\u6236\u7aef\u5eab\u4f86\u5be6\u73fe\u3002<\/li>\n<li><strong>\u57f7\u884cINCR\u547d\u4ee4\uff1a<\/strong>\u4f7f\u7528<code>INCR<\/code>\u547d\u4ee4\u4f86\u751f\u6210\u65b0\u7684ID\u3002<\/li>\n<li><strong>\u4f7f\u7528\u751f\u6210\u7684ID\uff1a<\/strong>\u5c07\u751f\u6210\u7684ID\u7528\u65bc\u6578\u64da\u5eab\u64cd\u4f5c\u6216\u5176\u4ed6\u9700\u8981\u552f\u4e00\u6a19\u8b58\u7b26\u7684\u5730\u65b9\u3002<\/li>\n<\/ol>\n<h4 id=\"%e7%a4%ba%e4%be%8b%e4%bb%a3%e7%a2%bc-LCNvvTntDX\">\u793a\u4f8b\u4ee3\u78bc<\/h4>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u4f7f\u7528Python\u548cRedis\u7684\u7c21\u55ae\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u751f\u6210\u81ea\u589eID\uff1a<\/p>\n<pre><code>import redis\n\n# \u9023\u63a5\u5230Redis\u670d\u52d9\u5668\nr = redis.StrictRedis(host='localhost', port=6379, db=0)\n\n# \u751f\u6210\u81ea\u589eID\nnew_id = r.incr('my_unique_id')\n\nprint(f'\u751f\u6210\u7684\u81ea\u589eID: {new_id}')\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u9996\u5148\u9023\u63a5\u5230\u672c\u5730\u7684Redis\u670d\u52d9\u5668\uff0c\u7136\u5f8c\u4f7f\u7528<code>INCR<\/code>\u547d\u4ee4\u751f\u6210\u4e00\u500b\u65b0\u7684\u81ea\u589eID\uff0c\u6700\u5f8c\u5c07\u5176\u6253\u5370\u51fa\u4f86\u3002<\/p>\n<h2 id=\"redis%e8%87%aa%e5%a2%9eid%e7%9a%84%e5%84%aa%e5%8b%a2-LCNvvTntDX\">Redis\u81ea\u589eID\u7684\u512a\u52e2<\/h2>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis\u662f\u4e00\u500b\u5167\u5b58\u6578\u64da\u5eab\uff0c\u5c0d\u65bc\u81ea\u589e\u64cd\u4f5c\u7684\u6027\u80fd\u975e\u5e38\u9ad8\uff0c\u80fd\u5920\u652f\u6301\u5927\u91cf\u7684\u4e26\u767c\u8acb\u6c42\u3002<\/li>\n<li><strong>\u5206\u4f48\u5f0f\u652f\u6301\uff1a<\/strong>\u5728\u5206\u4f48\u5f0f\u7cfb\u7d71\u4e2d\uff0c\u4f7f\u7528Redis\u751f\u6210\u81ea\u589eID\u53ef\u4ee5\u907f\u514dID\u885d\u7a81\uff0c\u56e0\u70ba\u6240\u6709\u7684ID\u751f\u6210\u90fd\u96c6\u4e2d\u5728Redis\u670d\u52d9\u5668\u4e0a\u3002<\/li>\n<li><strong>\u7c21\u55ae\u6613\u7528\uff1a<\/strong>Redis\u7684<code>INCR<\/code>\u547d\u4ee4\u975e\u5e38\u7c21\u55ae\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8f15\u9b06\u4e0a\u624b\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-LCNvvTntDX\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u96d6\u7136Redis\u63d0\u4f9b\u4e86\u9ad8\u6548\u7684\u81ea\u589eID\u751f\u6210\u6a5f\u5236\uff0c\u4f46\u5728\u4f7f\u7528\u6642\u4ecd\u9700\u6ce8\u610f\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li><strong>\u6301\u4e45\u5316\uff1a<\/strong>Redis\u7684\u6578\u64da\u662f\u5b58\u5132\u5728\u5167\u5b58\u4e2d\u7684\uff0c\u82e5\u670d\u52d9\u5668\u91cd\u555f\uff0c\u6578\u64da\u53ef\u80fd\u6703\u4e1f\u5931\u3002\u53ef\u4ee5\u8003\u616e\u4f7f\u7528Redis\u7684\u6301\u4e45\u5316\u529f\u80fd\u4f86\u4fdd\u5b58\u81ea\u589eID\u7684\u72c0\u614b\u3002<\/li>\n<li><strong>\u9375\u7684\u547d\u540d\uff1a<\/strong>\u70ba\u4e86\u907f\u514d\u9375\u540d\u885d\u7a81\uff0c\u5efa\u8b70\u4f7f\u7528\u6709\u610f\u7fa9\u7684\u524d\u7db4\u4f86\u547d\u540d\u81ea\u589eID\u7684\u9375\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-LCNvvTntDX\">\u7e3d\u7d50<\/h2>\n<p>\u5229\u7528Redis\u5be6\u73fe\u81ea\u589eID\u7684\u6a5f\u5236\u662f\u4e00\u7a2e\u9ad8\u6548\u4e14\u7c21\u55ae\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u7279\u5225\u9069\u5408\u9700\u8981\u9ad8\u4e26\u767c\u548c\u5206\u4f48\u5f0f\u652f\u6301\u7684\u61c9\u7528\u5834\u666f\u3002\u901a\u904e\u4f7f\u7528Redis\u7684<code>INCR<\/code>\u547d\u4ee4\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8f15\u9b06\u751f\u6210\u552f\u4e00\u7684\u6a19\u8b58\u7b26\uff0c\u4e26\u5728\u61c9\u7528\u4e2d\u9748\u6d3b\u4f7f\u7528\u3002\u82e5\u60a8\u6b63\u5728\u5c0b\u627e\u7a69\u5b9a\u7684<code><a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a><\/code>\u4f86\u90e8\u7f72\u60a8\u7684Redis\u670d\u52d9\uff0cServer.HK\u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5982\u4f55\u5229\u7528Redis\u5be6\u73fe\u81ea\u589eID\u6a5f\u5236\uff0c\u63d0\u5347\u6578\u64da\u8655\u7406\u6548\u7387\uff0c\u7c21\u5316ID\u751f\u6210\u904e\u7a0b\uff0c\u9069\u7528\u65bc\u9ad8\u4e26\u767c\u5834\u666f\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-197629","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/197629","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=197629"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/197629\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=197629"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=197629"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=197629"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}