{"id":6293,"date":"2024-07-10T16:10:10","date_gmt":"2024-07-10T08:10:10","guid":{"rendered":"https:\/\/t.n-years.com\/?p=6293"},"modified":"2024-07-10T16:10:10","modified_gmt":"2024-07-10T08:10:10","slug":"%e5%90%8e%e7%ab%af%e5%bc%80%e5%8f%91%e5%b8%b8%e8%a7%81%e9%9d%a2%e8%af%95%e5%88%86%e7%b1%bb%e5%92%8c%e9%97%ae%e9%a2%98","status":"publish","type":"post","link":"https:\/\/t.n-years.com\/?p=6293","title":{"rendered":"\u540e\u7aef\u5f00\u53d1\u5e38\u89c1\u9762\u8bd5\u5206\u7c7b\u548c\u95ee\u9898"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u975e\u539f\u521b\u3001Gemini \u95ee\u7b54<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u540e\u7aef\u5f00\u53d1\u662f\u8f6f\u4ef6\u5de5\u7a0b\u7684\u4e00\u4e2a\u91cd\u8981\u5206\u652f\uff0c\u8d1f\u8d23\u5f00\u53d1\u548c\u7ef4\u62a4\u5e94\u7528\u7a0b\u5e8f\u7684\u670d\u52a1\u5668\u7aef\u903b\u8f91\u3002\u540e\u7aef\u5f00\u53d1\u4eba\u5458\u9700\u8981\u5177\u5907\u624e\u5b9e\u7684\u7f16\u7a0b\u57fa\u7840\u548c\u6570\u636e\u5e93\u77e5\u8bc6\uff0c\u4ee5\u53ca\u5bf9\u5404\u79cd\u540e\u7aef\u5f00\u53d1\u6846\u67b6\u548c\u6280\u672f\u7684\u4e86\u89e3\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u662f\u4e00\u4e9b\u540e\u7aef\u5f00\u53d1\u5e38\u89c1\u7684\u9762\u8bd5\u5206\u7c7b\u548c\u95ee\u9898\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1. \u57fa\u7840\u77e5\u8bc6<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7f16\u7a0b\u8bed\u8a00\uff1a\u901a\u5e38\u9700\u8981\u638c\u63e1\u81f3\u5c11\u4e00\u95e8\u540e\u7aef\u5f00\u53d1\u5e38\u7528\u7684\u7f16\u7a0b\u8bed\u8a00\uff0c\u4f8b\u5982 Java\u3001Python\u3001Go\u3001C++ \u7b49\u3002<\/li>\n\n\n\n<li>\u6570\u636e\u7ed3\u6784\u548c\u7b97\u6cd5\uff1a\u9700\u8981\u638c\u63e1\u57fa\u672c\u7684\u6570\u636e\u7ed3\u6784\uff08\u4f8b\u5982\u6570\u7ec4\u3001\u94fe\u8868\u3001\u6811\u3001\u56fe\u7b49\uff09\u548c\u7b97\u6cd5\uff08\u4f8b\u5982\u6392\u5e8f\u3001\u641c\u7d22\u3001\u9012\u5f52\u7b49\uff09\u3002<\/li>\n\n\n\n<li>\u6570\u636e\u5e93\uff1a\u9700\u8981\u638c\u63e1\u81f3\u5c11\u4e00\u79cd\u5173\u7cfb\u6570\u636e\u5e93\uff0c\u4f8b\u5982 MySQL\u3001PostgreSQL \u7b49\uff0c\u5e76\u4e86\u89e3 NoSQL \u6570\u636e\u5e93\uff08\u4f8b\u5982 MongoDB\u3001Redis \u7b49\uff09\u3002<\/li>\n\n\n\n<li>\u64cd\u4f5c\u7cfb\u7edf\uff1a\u9700\u8981\u4e86\u89e3\u8ba1\u7b97\u673a\u57fa\u7840\u77e5\u8bc6\uff0c\u5305\u62ec\u64cd\u4f5c\u7cfb\u7edf\u539f\u7406\u3001\u8fdb\u7a0b\u548c\u7ebf\u7a0b\u3001\u7f51\u7edc\u901a\u4fe1\u7b49\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2. \u5e38\u7528\u6280\u672f<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Web \u5f00\u53d1\uff1a\u9700\u8981\u4e86\u89e3 HTTP \u534f\u8bae\u3001Web \u6846\u67b6\uff08\u4f8b\u5982 Spring MVC\u3001Django\u3001Express \u7b49\uff09\u548c Web \u5b89\u5168\u7b49\u77e5\u8bc6\u3002<\/li>\n\n\n\n<li>API \u5f00\u53d1\uff1a\u9700\u8981\u4e86\u89e3 RESTful API \u8bbe\u8ba1\u539f\u5219\u548c API \u6587\u6863\u7f16\u5199\u7b49\u77e5\u8bc6\u3002<\/li>\n\n\n\n<li>\u6d88\u606f\u961f\u5217\uff1a\u9700\u8981\u4e86\u89e3\u6d88\u606f\u961f\u5217\u7684\u6982\u5ff5\u548c\u5e38\u89c1\u7684\u6d88\u606f\u961f\u5217\u7cfb\u7edf\uff08\u4f8b\u5982 Kafka\u3001RabbitMQ \u7b49\uff09\u3002<\/li>\n\n\n\n<li>\u7f13\u5b58\uff1a\u9700\u8981\u4e86\u89e3\u7f13\u5b58\u7684\u6982\u5ff5\u548c\u5e38\u7528\u7684\u7f13\u5b58\u6280\u672f\uff08\u4f8b\u5982 Memcached\u3001Redis \u7b49\uff09\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>3. \u8f6f\u6280\u80fd<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6c9f\u901a\u80fd\u529b\uff1a\u9700\u8981\u80fd\u591f\u6e05\u6670\u5730\u8868\u8fbe\u81ea\u5df1\u7684\u60f3\u6cd5\u548c\u89e3\u51b3\u95ee\u9898\u7684\u80fd\u529b\u3002<\/li>\n\n\n\n<li>\u56e2\u961f\u5408\u4f5c\u80fd\u529b\uff1a\u9700\u8981\u80fd\u591f\u4e0e\u4ed6\u4eba\u6709\u6548\u5730\u5408\u4f5c\u5b8c\u6210\u9879\u76ee\u3002<\/li>\n\n\n\n<li>\u5b66\u4e60\u80fd\u529b\uff1a\u9700\u8981\u5177\u5907\u826f\u597d\u7684\u5b66\u4e60\u80fd\u529b\uff0c\u4ee5\u8ddf\u4e0a\u4e0d\u65ad\u53d1\u5c55\u7684\u6280\u672f\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4ee5\u4e0b\u662f\u4e00\u4e9b\u9488\u5bf9\u5e38\u89c1\u540e\u7aef\u6280\u672f\u7684\u9762\u8bd5\u95ee\u9898\u793a\u4f8b\uff1a<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>MySQL<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5982\u4f55\u521b\u5efa\u548c\u67e5\u8be2\u6570\u636e\u5e93\u8868\uff1f<\/li>\n\n\n\n<li>\u5982\u4f55\u4f7f\u7528\u7d22\u5f15\u6765\u63d0\u9ad8\u67e5\u8be2\u6027\u80fd\uff1f<\/li>\n\n\n\n<li>\u5982\u4f55\u4f7f\u7528\u4e8b\u52a1\u6765\u786e\u4fdd\u6570\u636e\u7684\u5b8c\u6574\u6027\uff1f<\/li>\n\n\n\n<li>\u5982\u4f55\u4f18\u5316 SQL \u67e5\u8be2\uff1f<\/li>\n\n\n\n<li>\u5982\u4f55\u89e3\u51b3\u5e38\u89c1 MySQL \u9519\u8bef\uff1f<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Redis<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Redis \u7684\u6570\u636e\u7ed3\u6784\u6709\u54ea\u4e9b\uff1f<\/li>\n\n\n\n<li>\u5982\u4f55\u4f7f\u7528 Redis \u7f13\u5b58\u6570\u636e\uff1f<\/li>\n\n\n\n<li>\u5982\u4f55\u4f7f\u7528 Redis \u53d1\u5e03\u548c\u8ba2\u9605\u6d88\u606f\uff1f<\/li>\n\n\n\n<li>\u5982\u4f55\u4f7f\u7528 Redis \u9650\u6d41\uff1f<\/li>\n\n\n\n<li>\u5982\u4f55\u89e3\u51b3\u5e38\u89c1 Redis \u95ee\u9898\uff1f<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6d88\u606f\u961f\u5217<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6d88\u606f\u961f\u5217\u7684\u6982\u5ff5\u662f\u4ec0\u4e48\uff1f<\/li>\n\n\n\n<li>\u6d88\u606f\u961f\u5217\u7684\u5e38\u89c1\u5e94\u7528\u573a\u666f\u6709\u54ea\u4e9b\uff1f<\/li>\n\n\n\n<li>\u5e38\u89c1\u7684\u7684\u6d88\u606f\u961f\u5217\u7cfb\u7edf\u6709\u54ea\u4e9b\uff1f<\/li>\n\n\n\n<li>\u5982\u4f55\u4f7f\u7528\u6d88\u606f\u961f\u5217\u6765\u89e3\u8026\u5e94\u7528\u7a0b\u5e8f\uff1f<\/li>\n\n\n\n<li>\u5982\u4f55\u786e\u4fdd\u6d88\u606f\u961f\u5217\u7684\u53ef\u9760\u6027\uff1f<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4ee5\u4e0a\u53ea\u662f\u4e00\u4e9b\u5e38\u89c1\u7684\u9762\u8bd5\u95ee\u9898\uff0c\u5177\u4f53\u7684\u9762\u8bd5\u95ee\u9898\u4f1a\u6839\u636e\u516c\u53f8\u7684\u5177\u4f53\u8981\u6c42\u548c\u5c97\u4f4d\u60c5\u51b5\u6709\u6240\u4e0d\u540c\u3002<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e3a\u4e86\u66f4\u597d\u5730\u51c6\u5907\u540e\u7aef\u5f00\u53d1\u9762\u8bd5\uff0c\u5efa\u8bae\u60a8\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u624e\u5b9e\u638c\u63e1\u57fa\u7840\u77e5\u8bc6\u548c\u5e38\u7528\u6280\u672f\u3002<\/li>\n\n\n\n<li>\u719f\u6089\u5e38\u89c1\u7684\u9762\u8bd5\u95ee\u9898\u5e76\u505a\u597d\u51c6\u5907\u3002<\/li>\n\n\n\n<li>\u79ef\u7d2f\u9879\u76ee\u7ecf\u9a8c\u5e76\u505a\u597d\u9879\u76ee\u4ecb\u7ecd\u3002<\/li>\n\n\n\n<li>\u79ef\u6781\u53c2\u52a0\u9762\u8bd5\u5e76\u603b\u7ed3\u7ecf\u9a8c\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5e0c\u671b\u8fd9\u4e9b\u4fe1\u606f\u5bf9\u60a8\u6709\u6240\u5e2e\u52a9\uff01<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u540e\u7aef\u5f00\u53d1\u5e38\u89c1\u9762\u8bd5\u95ee\u9898\u89e3\u7b54<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4ee5\u4e0b\u9488\u5bf9\u5e38\u89c1\u540e\u7aef\u6280\u672f\u7684\u9762\u8bd5\u95ee\u9898\u8fdb\u884c\u89e3\u7b54\uff1a<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1. MySQL<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u5982\u4f55\u521b\u5efa\u548c\u67e5\u8be2\u6570\u636e\u5e93\u8868\uff1f<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u521b\u5efa\u6570\u636e\u5e93\u8868\u53ef\u4ee5\u4f7f\u7528 <code class=\"\">CREATE TABLE<\/code> \u8bed\u53e5\uff0c\u8bed\u6cd5\u5982\u4e0b\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SQL<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>CREATE TABLE table_name (\n  column_name data_type &#91;CONSTRAINT constraint_definition]\n);\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u5982\uff0c\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a <code class=\"\">users<\/code> \u7684\u8868\uff0c\u5176\u4e2d\u5305\u542b <code class=\"\">id<\/code>\u3001<code class=\"\">username<\/code> \u548c <code class=\"\">email<\/code> \u5217\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u8bed\u53e5\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SQL<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>CREATE TABLE users (\n  id INT PRIMARY KEY AUTO_INCREMENT,\n  username VARCHAR(255) NOT NULL UNIQUE,\n  email VARCHAR(255) NOT NULL UNIQUE\n);\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u67e5\u8be2\u6570\u636e\u5e93\u8868\u53ef\u4ee5\u4f7f\u7528 <code class=\"\">SELECT<\/code> \u8bed\u53e5\uff0c\u8bed\u6cd5\u5982\u4e0b\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SQL<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>SELECT column_name1, column_name2, ...\nFROM table_name\n&#91;WHERE condition];\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u5982\uff0c\u67e5\u8be2 <code class=\"\">users<\/code> \u8868\u4e2d\u7684\u6240\u6709\u6570\u636e\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u8bed\u53e5\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SQL<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>SELECT * FROM users;\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u5982\u4f55\u4f7f\u7528\u7d22\u5f15\u6765\u63d0\u9ad8\u67e5\u8be2\u6027\u80fd\uff1f<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7d22\u5f15\u662f\u4e00\u79cd\u6570\u636e\u7ed3\u6784\uff0c\u53ef\u4ee5\u52a0\u5feb\u5bf9\u6570\u636e\u5e93\u8868\u7684\u67e5\u8be2\u901f\u5ea6\u3002\u5728\u67d0\u4e9b\u5217\u4e0a\u521b\u5efa\u7d22\u5f15\u53ef\u4ee5\u4f7f\u6570\u636e\u5e93\u5728\u6267\u884c\u67e5\u8be2\u65f6\u66f4\u6709\u6548\u5730\u67e5\u627e\u6570\u636e\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u521b\u5efa\u7d22\u5f15\u53ef\u4ee5\u4f7f\u7528 <code class=\"\">CREATE INDEX<\/code> \u8bed\u53e5\uff0c\u8bed\u6cd5\u5982\u4e0b\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SQL<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>CREATE INDEX index_name ON table_name (column_name1, column_name2, ...);\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u5982\uff0c\u5728 <code class=\"\">users<\/code> \u8868\u7684 <code class=\"\">username<\/code> \u5217\u4e0a\u521b\u5efa\u7d22\u5f15\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u8bed\u53e5\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SQL<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>CREATE INDEX idx_username ON users (username);\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u5982\u4f55\u4f7f\u7528\u4e8b\u52a1\u6765\u786e\u4fdd\u6570\u636e\u7684\u5b8c\u6574\u6027\uff1f<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e8b\u52a1\u662f\u4e00\u7ec4\u64cd\u4f5c\uff0c\u8981\u4e48\u5168\u90e8\u6210\u529f\uff0c\u8981\u4e48\u5168\u90e8\u5931\u8d25\u3002\u4e8b\u52a1\u53ef\u4ee5\u4fdd\u8bc1\u6570\u636e\u7684\u5b8c\u6574\u6027\uff0c\u907f\u514d\u6570\u636e\u51fa\u73b0\u4e0d\u4e00\u81f4\u7684\u60c5\u51b5\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728 MySQL \u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528 <code class=\"\">START TRANSACTION<\/code>\u3001<code class=\"\">COMMIT<\/code> \u548c <code class=\"\">ROLLBACK<\/code> \u8bed\u53e5\u6765\u7ba1\u7406\u4e8b\u52a1\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u5982\uff0c\u5411 <code class=\"\">users<\/code> \u8868\u4e2d\u63d2\u5165\u4e00\u6761\u65b0\u6570\u636e\u5e76\u63d0\u4ea4\u4e8b\u52a1\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u8bed\u53e5\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SQL<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>START TRANSACTION;\nINSERT INTO users (username, email) VALUES ('alice', 'alice@example.com');\nCOMMIT;\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u5982\u4f55\u4f18\u5316 SQL \u67e5\u8be2\uff1f<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f18\u5316 SQL \u67e5\u8be2\u53ef\u4ee5\u63d0\u9ad8\u67e5\u8be2\u6027\u80fd\u3002\u4e00\u4e9b\u5e38\u89c1\u7684\u4f18\u5316\u65b9\u6cd5\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4f7f\u7528\u9002\u5f53\u7684\u7d22\u5f15<\/li>\n\n\n\n<li>\u907f\u514d\u4f7f\u7528\u4e0d\u5fc5\u8981\u7684 SELECT \u8bed\u53e5<\/li>\n\n\n\n<li>\u4f7f\u7528 WHERE \u5b50\u53e5\u6765\u8fc7\u6ee4\u6570\u636e<\/li>\n\n\n\n<li>\u4f7f\u7528 JOIN \u8bed\u53e5\u6765\u8fde\u63a5\u591a\u4e2a\u8868<\/li>\n\n\n\n<li>\u4f7f\u7528 LIMIT \u548c OFFSET \u8bed\u53e5\u6765\u9650\u5236\u67e5\u8be2\u7ed3\u679c<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u5982\u4f55\u89e3\u51b3\u5e38\u89c1 MySQL \u9519\u8bef\uff1f<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5e38\u89c1\u7684 MySQL \u9519\u8bef\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>1062: Duplicate entry 'value' for key 'column_name'<\/li>\n\n\n\n<li>1054: Unknown column 'column_name' in 'field list'<\/li>\n\n\n\n<li>1146: Table 'table_name' does not exist<\/li>\n\n\n\n<li>1045: Access denied for user 'username'@'hostname' using password 'password'<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u89e3\u51b3\u8fd9\u4e9b\u9519\u8bef\u7684\u65b9\u6cd5\u901a\u5e38\u9700\u8981\u68c0\u67e5 SQL \u8bed\u53e5\u662f\u5426\u5b58\u5728\u8bed\u6cd5\u9519\u8bef\uff0c\u6216\u8005\u786e\u4fdd\u6570\u636e\u5e93\u8868\u548c\u5217\u5b58\u5728\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2. Redis<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Redis \u7684\u6570\u636e\u7ed3\u6784\u6709\u54ea\u4e9b\uff1f<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Redis \u652f\u6301\u591a\u79cd\u6570\u636e\u7ed3\u6784\uff0c\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5b57\u7b26\u4e32\uff1a\u7528\u4e8e\u5b58\u50a8\u7b80\u5355\u7684\u6587\u672c\u6570\u636e\u3002<\/li>\n\n\n\n<li>\u5217\u8868\uff1a\u7528\u4e8e\u5b58\u50a8\u6709\u5e8f\u7684\u5b57\u7b26\u4e32\u503c\u3002<\/li>\n\n\n\n<li>\u54c8\u5e0c\u8868\uff1a\u7528\u4e8e\u5b58\u50a8\u952e\u503c\u5bf9\u3002<\/li>\n\n\n\n<li>\u96c6\u5408\uff1a\u7528\u4e8e\u5b58\u50a8\u65e0\u5e8f\u7684\u5b57\u7b26\u4e32\u503c\u3002<\/li>\n\n\n\n<li>\u6709\u5e8f\u96c6\u5408\uff1a\u7528\u4e8e\u5b58\u50a8\u6709\u5e8f\u7684\u952e\u503c\u5bf9\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u5982\u4f55\u4f7f\u7528 Redis \u7f13\u5b58\u6570\u636e\uff1f<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Redis \u7f13\u5b58\u53ef\u4ee5\u63d0\u9ad8\u5e94\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\uff0c\u51cf\u5c11\u5bf9\u6570\u636e\u5e93\u7684\u8bbf\u95ee\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5c06\u6570\u636e\u5b58\u50a8\u5230 Redis \u7f13\u5b58\u4e2d\u53ef\u4ee5\u4f7f\u7528 <code class=\"\">SET<\/code> \u8bed\u53e5\uff0c\u8bed\u6cd5\u5982\u4e0b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>SET key value\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u5982\uff0c\u5c06\u5b57\u7b26\u4e32\u503c \"hello\" \u5b58\u50a8\u5230\u952e \"message\" \u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u8bed\u53e5\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>SET message hello\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ece Redis \u7f13\u5b58\u4e2d\u83b7\u53d6\u6570\u636e\u53ef\u4ee5\u4f7f\u7528 <code class=\"\">GET<\/code> \u8bed\u53e5\uff0c\u8bed\u6cd5\u5982\u4e0b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>GET key\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u5982\uff0c\u83b7\u53d6\u952e \"message\" \u7684\u503c\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u8bed\u53e5\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>GET message\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u5982\u4f55\u4f7f\u7528 Redis \u53d1\u5e03\u548c\u8ba2\u9605\u6d88\u606f\uff1f<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Redis \u7684\u53d1\u5e03\u8ba2\u9605\u529f\u80fd\u53ef\u4ee5\u5b9e\u73b0\u6d88\u606f\u961f\u5217\u7684\u529f\u80fd\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u53d1\u5e03\u6d88\u606f\u53ef\u4ee5\u4f7f\u7528 <code class=\"\">PUBLISH<\/code> \u8bed\u53e5\uff0c\u8bed\u6cd5\u5982\u4e0b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>PUBLISH channel message\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u5982\uff0c\u53d1\u5e03\u6d88\u606f \"hello\" \u5230\u9891\u9053 \"chat\"\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u8bed\u53e5\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>PUBLISH chat hello\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u8ba2\u9605\u6d88\u606f\u53ef\u4ee5\u4f7f\u7528 <code class=\"\">SUBSCRIBE<\/code> \u548c <code class=\"\">PSUBSCRIBE<\/code> \u8bed\u53e5\uff0c\u8bed\u6cd5\u5982\u4e0b\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SQL<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>SUBSCRIBE channel1 &#91;channel2 ...]\nPSUBSCRIBE pattern1 &#91;pattern2 ...]\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u5982\uff0c\u8ba2\u9605\u9891\u9053 \"chat\" \u7684\u6d88\u606f\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u8bed\u53e5\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>SUBSCRIBE chat\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u6536\u5230\u6d88\u606f\u540e\uff0cRedis \u4f1a\u89e6\u53d1\u4e00\u4e2a\u56de\u8c03\u51fd\u6570\uff0c\u53ef\u4ee5\u5904\u7406\u6d88\u606f\u5185\u5bb9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u975e\u539f\u521b\u3001Gemini \u95ee\u7b54 \u540e\u7aef\u5f00\u53d1\u662f\u8f6f\u4ef6\u5de5\u7a0b\u7684\u4e00\u4e2a\u91cd\u8981\u5206\u652f\uff0c\u8d1f\u8d23\u5f00\u53d1\u548c\u7ef4\u62a4\u5e94\u7528\u7a0b\u5e8f\u7684\u670d\u52a1\u5668\u7aef\u903b\u8f91\u3002\u540e\u7aef\u5f00\u53d1\u4eba&#8230; <\/p>\n<div class=\"read-more navbutton\"><a href=\"https:\/\/t.n-years.com\/?p=6293\">\u9605\u8bfb\u66f4\u591a<i class=\"fa fa-angle-double-right\"><\/i><\/a><\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[105,112],"class_list":["post-6293","post","type-post","status-publish","format-standard","hentry","category-5","tag-105","tag-112"],"_links":{"self":[{"href":"https:\/\/t.n-years.com\/index.php?rest_route=\/wp\/v2\/posts\/6293","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/t.n-years.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/t.n-years.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/t.n-years.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/t.n-years.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6293"}],"version-history":[{"count":1,"href":"https:\/\/t.n-years.com\/index.php?rest_route=\/wp\/v2\/posts\/6293\/revisions"}],"predecessor-version":[{"id":6294,"href":"https:\/\/t.n-years.com\/index.php?rest_route=\/wp\/v2\/posts\/6293\/revisions\/6294"}],"wp:attachment":[{"href":"https:\/\/t.n-years.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6293"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/t.n-years.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6293"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/t.n-years.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6293"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}