{"id":179996,"date":"2024-11-09T06:32:20","date_gmt":"2024-11-08T22:32:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/179996\/"},"modified":"2024-11-09T06:32:21","modified_gmt":"2024-11-08T22:32:21","slug":"%e5%a6%82%e4%bd%95%e6%ad%a3%e7%a2%ba%e9%85%8d%e7%bd%ae%e7%b6%b2%e7%ab%99%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%9f-%e6%9f%a5%e7%b6%b2%e7%ab%99-%e6%95%b8%e6%93%9a%e5%ba%ab%e9%85%8d%e7%bd%ae","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/179996\/","title":{"rendered":"\u5982\u4f55\u6b63\u78ba\u914d\u7f6e\u7db2\u7ad9\u6578\u64da\u5eab\uff1f (\u67e5\u7db2\u7ad9 \u6578\u64da\u5eab\u914d\u7f6e)"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e6%ad%a3%e7%a2%ba%e9%85%8d%e7%bd%ae%e7%b6%b2%e7%ab%99%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%9f-IkwRIqzgps\">\u5982\u4f55\u6b63\u78ba\u914d\u7f6e\u7db2\u7ad9\u6578\u64da\u5eab\uff1f<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u4f4d\u6642\u4ee3\uff0c\u7db2\u7ad9\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u5c0d\u65bc\u4f01\u696d\u7684\u6210\u529f\u81f3\u95dc\u91cd\u8981\u3002\u6578\u64da\u5eab\u4f5c\u70ba\u7db2\u7ad9\u7684\u6838\u5fc3\u7d44\u4ef6\u4e4b\u4e00\uff0c\u8ca0\u8cac\u5b58\u5132\u548c\u7ba1\u7406\u7db2\u7ad9\u7684\u6578\u64da\u3002\u56e0\u6b64\uff0c\u6b63\u78ba\u914d\u7f6e\u7db2\u7ad9\u6578\u64da\u5eab\u662f\u78ba\u4fdd\u7db2\u7ad9\u9ad8\u6548\u904b\u884c\u7684\u95dc\u9375\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u6b63\u78ba\u914d\u7f6e\u7db2\u7ad9\u6578\u64da\u5eab\uff0c\u5305\u62ec\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u5eab\u985e\u578b\u3001\u8a2d\u7f6e\u6578\u64da\u5eab\u9023\u63a5\u3001\u512a\u5316\u6578\u64da\u5eab\u6027\u80fd\u7b49\u65b9\u9762\u3002<\/p>\n<h2 id=\"%e9%81%b8%e6%93%87%e5%90%88%e9%81%a9%e7%9a%84%e6%95%b8%e6%93%9a%e5%ba%ab%e9%a1%9e%e5%9e%8b-IkwRIqzgps\">\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u5eab\u985e\u578b<\/h2>\n<p>\u5728\u914d\u7f6e\u7db2\u7ad9\u6578\u64da\u5eab\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u5eab\u985e\u578b\u3002\u5e38\u898b\u7684\u6578\u64da\u5eab\u985e\u578b\u5305\u62ec\u95dc\u4fc2\u578b\u6578\u64da\u5eab\uff08\u5982 MySQL\u3001PostgreSQL\uff09\u548c\u975e\u95dc\u4fc2\u578b\u6578\u64da\u5eab\uff08\u5982 MongoDB\u3001Cassandra\uff09\u3002<\/p>\n<ul>\n<li><strong>\u95dc\u4fc2\u578b\u6578\u64da\u5eab\uff1a<\/strong>\u9069\u5408\u9700\u8981\u8907\u96dc\u67e5\u8a62\u548c\u4e8b\u52d9\u8655\u7406\u7684\u61c9\u7528\u3002\u5b83\u5011\u4f7f\u7528\u7d50\u69cb\u5316\u67e5\u8a62\u8a9e\u8a00\uff08SQL\uff09\u4f86\u7ba1\u7406\u6578\u64da\uff0c\u4e26\u63d0\u4f9b\u6578\u64da\u5b8c\u6574\u6027\u548c\u4e00\u81f4\u6027\u3002<\/li>\n<li><strong>\u975e\u95dc\u4fc2\u578b\u6578\u64da\u5eab\uff1a<\/strong>\u9069\u5408\u9700\u8981\u9ad8\u53ef\u64f4\u5c55\u6027\u548c\u9748\u6d3b\u6578\u64da\u6a21\u578b\u7684\u61c9\u7528\u3002\u9019\u985e\u6578\u64da\u5eab\u901a\u5e38\u4e0d\u4f7f\u7528\u56fa\u5b9a\u7684\u8868\u7d50\u69cb\uff0c\u80fd\u5920\u66f4\u597d\u5730\u8655\u7406\u5927\u6578\u64da\u548c\u5be6\u6642\u6578\u64da\u3002<\/li>\n<\/ul>\n<h2 id=\"%e8%a8%ad%e7%bd%ae%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5-IkwRIqzgps\">\u8a2d\u7f6e\u6578\u64da\u5eab\u9023\u63a5<\/h2>\n<p>\u4e00\u65e6\u9078\u64c7\u4e86\u5408\u9069\u7684\u6578\u64da\u5eab\u985e\u578b\uff0c\u63a5\u4e0b\u4f86\u9700\u8981\u8a2d\u7f6e\u6578\u64da\u5eab\u9023\u63a5\u3002\u9019\u901a\u5e38\u6d89\u53ca\u5230\u4ee5\u4e0b\u5e7e\u500b\u6b65\u9a5f\uff1a<\/p>\n<ol>\n<li><strong>\u5b89\u88dd\u6578\u64da\u5eab\u8edf\u4ef6\uff1a<\/strong>\u6839\u64da\u9078\u64c7\u7684\u6578\u64da\u5eab\u985e\u578b\uff0c\u5b89\u88dd\u76f8\u61c9\u7684\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff08DBMS\uff09\u3002\u4f8b\u5982\uff0c\u5c0d\u65bc MySQL\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88dd\uff1a<\/li>\n<pre><code>sudo apt-get install mysql-server<\/code><\/pre>\n<li><strong>\u5275\u5efa\u6578\u64da\u5eab\u548c\u7528\u6236\uff1a<\/strong>\u4f7f\u7528\u6578\u64da\u5eab\u7ba1\u7406\u5de5\u5177\uff08\u5982 phpMyAdmin \u6216\u547d\u4ee4\u884c\uff09\u5275\u5efa\u6578\u64da\u5eab\u548c\u7528\u6236\uff0c\u4e26\u8a2d\u7f6e\u76f8\u61c9\u7684\u6b0a\u9650\u3002\u4f8b\u5982\uff0c\u4f7f\u7528 MySQL \u5275\u5efa\u6578\u64da\u5eab\u7684\u547d\u4ee4\u5982\u4e0b\uff1a<\/li>\n<pre><code>CREATE DATABASE my_database;<\/code><\/pre>\n<pre><code>CREATE USER 'my_user'@'localhost' IDENTIFIED BY 'my_password';<\/code><\/pre>\n<pre><code>GRANT ALL PRIVILEGES ON my_database.* TO 'my_user'@'localhost';<\/code><\/pre>\n<li><strong>\u914d\u7f6e\u6578\u64da\u5eab\u9023\u63a5\u5b57\u7b26\u4e32\uff1a<\/strong>\u5728\u7db2\u7ad9\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\u8a2d\u7f6e\u6578\u64da\u5eab\u9023\u63a5\u5b57\u7b26\u4e32\uff0c\u901a\u5e38\u5305\u62ec\u6578\u64da\u5eab\u4e3b\u6a5f\u3001\u7528\u6236\u540d\u3001\u5bc6\u78bc\u548c\u6578\u64da\u5eab\u540d\u7a31\u3002\u4f8b\u5982\uff0c\u5728 PHP \u4e2d\u53ef\u4ee5\u9019\u6a23\u8a2d\u7f6e\uff1a<\/li>\n<pre><code>$conn = new mysqli('localhost', 'my_user', 'my_password', 'my_database');<\/code><\/pre>\n<\/ol>\n<h2 id=\"%e5%84%aa%e5%8c%96%e6%95%b8%e6%93%9a%e5%ba%ab%e6%80%a7%e8%83%bd-IkwRIqzgps\">\u512a\u5316\u6578\u64da\u5eab\u6027\u80fd<\/h2>\n<p>\u70ba\u4e86\u78ba\u4fdd\u7db2\u7ad9\u7684\u9ad8\u6548\u904b\u884c\uff0c\u6578\u64da\u5eab\u6027\u80fd\u7684\u512a\u5316\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u512a\u5316\u65b9\u6cd5\uff1a<\/p>\n<ul>\n<li><strong>\u7d22\u5f15\uff1a<\/strong>\u70ba\u5e38\u7528\u7684\u67e5\u8a62\u5b57\u6bb5\u5275\u5efa\u7d22\u5f15\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u67e5\u8a62\u901f\u5ea6\u3002\u4f46\u9700\u6ce8\u610f\uff0c\u904e\u591a\u7684\u7d22\u5f15\u6703\u5f71\u97ff\u5beb\u5165\u6027\u80fd\u3002<\/li>\n<li><strong>\u67e5\u8a62\u512a\u5316\uff1a<\/strong>\u5b9a\u671f\u6aa2\u67e5\u548c\u512a\u5316 SQL \u67e5\u8a62\uff0c\u907f\u514d\u4f7f\u7528\u4e0d\u5fc5\u8981\u7684 JOIN \u64cd\u4f5c\u548c\u5b50\u67e5\u8a62\u3002<\/li>\n<li><strong>\u7de9\u5b58\uff1a<\/strong>\u4f7f\u7528\u7de9\u5b58\u6280\u8853\uff08\u5982 Redis \u6216 Memcached\uff09\u4f86\u6e1b\u5c11\u5c0d\u6578\u64da\u5eab\u7684\u76f4\u63a5\u67e5\u8a62\uff0c\u5f9e\u800c\u63d0\u9ad8\u97ff\u61c9\u901f\u5ea6\u3002<\/li>\n<li><strong>\u5b9a\u671f\u5099\u4efd\uff1a<\/strong>\u5b9a\u671f\u5099\u4efd\u6578\u64da\u5eab\uff0c\u4ee5\u9632\u6578\u64da\u4e1f\u5931\u6216\u640d\u58de\u3002\u53ef\u4ee5\u4f7f\u7528\u81ea\u52d5\u5316\u5de5\u5177\u4f86\u7c21\u5316\u5099\u4efd\u904e\u7a0b\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-IkwRIqzgps\">\u7d50\u8ad6<\/h2>\n<p>\u6b63\u78ba\u914d\u7f6e\u7db2\u7ad9\u6578\u64da\u5eab\u662f\u78ba\u4fdd\u7db2\u7ad9\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u7684\u95dc\u9375\u3002\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u5eab\u985e\u578b\u3001\u8a2d\u7f6e\u6b63\u78ba\u7684\u9023\u63a5\u4ee5\u53ca\u9032\u884c\u6027\u80fd\u512a\u5316\uff0c\u90fd\u662f\u4e0d\u53ef\u5ffd\u8996\u7684\u91cd\u8981\u6b65\u9a5f\u3002\u900f\u904e\u9019\u4e9b\u63aa\u65bd\uff0c\u7db2\u7ad9\u80fd\u5920\u66f4\u597d\u5730\u61c9\u5c0d\u6d41\u91cf\u9ad8\u5cf0\u548c\u6578\u64da\u589e\u9577\u7684\u6311\u6230\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u652f\u6301\u60a8\u7684\u7db2\u7ad9\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684\u5ba2\u6236\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u670d\u52d9\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u6b63\u78ba\u914d\u7f6e\u7db2\u7ad9\u6578\u64da\u5eab\uff0c\u63d0\u5347\u6027\u80fd\u8207\u5b89\u5168\u6027\uff0c\u78ba\u4fdd\u6578\u64da\u7ba1\u7406\u9ad8\u6548\u7121\u8aa4\u3002\u67e5\u8a62\u7db2\u7ad9\u6578\u64da\u5eab\u914d\u7f6e\u6280\u5de7\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-179996","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/179996","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=179996"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/179996\/revisions"}],"predecessor-version":[{"id":179997,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/179996\/revisions\/179997"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=179996"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=179996"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=179996"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}