{"id":76320,"date":"2024-10-16T05:41:16","date_gmt":"2024-10-15T21:41:16","guid":{"rendered":"https:\/\/server.hk\/cnblog\/76320\/"},"modified":"2024-10-16T05:41:16","modified_gmt":"2024-10-15T21:41:16","slug":"mysql%e4%bd%bf%e7%94%a8%e7%9a%84%e5%89%8d%e5%a5%8f%ef%bc%8c%e6%96%b0%e6%89%8b%e5%ad%b8%e7%bf%92%e5%b0%8e%e8%88%aa","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/76320\/","title":{"rendered":"MySQL\u4f7f\u7528\u7684\u524d\u594f\uff0c\u65b0\u624b\u5b78\u7fd2\u5c0e\u822a"},"content":{"rendered":"<h1 id=\"mysql%e4%bd%bf%e7%94%a8%e7%9a%84%e5%89%8d%e5%a5%8f%ef%bc%8c%e6%96%b0%e6%89%8b%e5%ad%b8%e7%bf%92%e5%b0%8e%e8%88%aa-YquIlvhtNT\">MySQL\u4f7f\u7528\u7684\u524d\u594f\uff0c\u65b0\u624b\u5b78\u7fd2\u5c0e\u822a<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\uff0cMySQL\u4f5c\u70ba\u4e00\u7a2e\u6d41\u884c\u7684\u958b\u6e90\u95dc\u4fc2\u578b\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u5df2\u7d93\u6210\u70ba\u8a31\u591a\u958b\u767c\u8005\u548c\u4f01\u696d\u7684\u9996\u9078\u3002\u7121\u8ad6\u662f\u5c0f\u578b\u7db2\u7ad9\u9084\u662f\u5927\u578b\u61c9\u7528\uff0cMySQL\u90fd\u80fd\u63d0\u4f9b\u7a69\u5b9a\u548c\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\u3002\u5c0d\u65bc\u65b0\u624b\u4f86\u8aaa\uff0c\u5b78\u7fd2MySQL\u7684\u57fa\u672c\u6982\u5ff5\u548c\u64cd\u4f5c\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u672c\u6587\u5c07\u70ba\u60a8\u63d0\u4f9b\u4e00\u500b\u5168\u9762\u7684\u5b78\u7fd2\u5c0e\u822a\uff0c\u5e6b\u52a9\u60a8\u5feb\u901f\u4e0a\u624bMySQL\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afmysql%ef%bc%9f-YquIlvhtNT\">\u4ec0\u9ebc\u662fMySQL\uff1f<\/h2>\n<p>MySQL\u662f\u4e00\u7a2e\u95dc\u4fc2\u578b\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff08RDBMS\uff09\uff0c\u5b83\u4f7f\u7528\u7d50\u69cb\u5316\u67e5\u8a62\u8a9e\u8a00\uff08SQL\uff09\u4f86\u9032\u884c\u6578\u64da\u7684\u5b58\u53d6\u548c\u7ba1\u7406\u3002MySQL\u7684\u7279\u9ede\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u958b\u6e90\uff1aMySQL\u662f\u514d\u8cbb\u7684\uff0c\u4e26\u4e14\u64c1\u6709\u6d3b\u8e8d\u7684\u793e\u5340\u652f\u6301\u3002<\/li>\n<li>\u9ad8\u6548\uff1aMySQL\u80fd\u5920\u8655\u7406\u5927\u91cf\u6578\u64da\uff0c\u4e26\u4e14\u5728\u67e5\u8a62\u901f\u5ea6\u4e0a\u8868\u73fe\u512a\u7570\u3002<\/li>\n<li>\u53ef\u64f4\u5c55\u6027\uff1a\u7121\u8ad6\u662f\u5c0f\u578b\u61c9\u7528\u9084\u662f\u5927\u578b\u4f01\u696d\uff0cMySQL\u90fd\u80fd\u5920\u8f15\u9b06\u64f4\u5c55\u4ee5\u6eff\u8db3\u9700\u6c42\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%ae%89%e8%a3%9dmysql-YquIlvhtNT\">\u5b89\u88ddMySQL<\/h2>\n<p>\u5728\u958b\u59cb\u4f7f\u7528MySQL\u4e4b\u524d\uff0c\u60a8\u9700\u8981\u5148\u5b89\u88dd\u5b83\u3002\u4ee5\u4e0b\u662f\u5b89\u88ddMySQL\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<pre><code>1. \u4e0b\u8f09MySQL\u5b89\u88dd\u5305\uff1a\u8a2a\u554fMySQL\u7684\u5b98\u65b9\u7db2\u7ad9\uff0c\u9078\u64c7\u9069\u5408\u60a8\u64cd\u4f5c\u7cfb\u7d71\u7684\u7248\u672c\u3002\n2. \u5b89\u88ddMySQL\uff1a\u6839\u64da\u5b89\u88dd\u5411\u5c0e\u7684\u6307\u793a\u9032\u884c\u5b89\u88dd\uff0c\u4e26\u8a2d\u7f6eroot\u7528\u6236\u7684\u5bc6\u78bc\u3002\n3. \u555f\u52d5MySQL\u670d\u52d9\uff1a\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u555f\u52d5MySQL\u670d\u52d9\u4ee5\u4fbf\u9032\u884c\u6578\u64da\u5eab\u64cd\u4f5c\u3002<\/code><\/pre>\n<h2 id=\"%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-YquIlvhtNT\">\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>\u5728\u4f7f\u7528MySQL\u4e4b\u524d\uff0c\u4e86\u89e3\u4e00\u4e9b\u57fa\u672c\u6982\u5ff5\u662f\u975e\u5e38\u91cd\u8981\u7684\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u5eab\uff08Database\uff09<\/strong>\uff1a\u6578\u64da\u7684\u96c6\u5408\uff0c\u901a\u5e38\u7528\u65bc\u5b58\u5132\u76f8\u95dc\u7684\u4fe1\u606f\u3002<\/li>\n<li><strong>\u8868\uff08Table\uff09<\/strong>\uff1a\u6578\u64da\u5eab\u4e2d\u7684\u6578\u64da\u4ee5\u8868\u683c\u7684\u5f62\u5f0f\u5b58\u5132\uff0c\u6bcf\u500b\u8868\u7531\u884c\u548c\u5217\u7d44\u6210\u3002<\/li>\n<li><strong>\u884c\uff08Row\uff09<\/strong>\uff1a\u8868\u4e2d\u7684\u4e00\u689d\u8a18\u9304\uff0c\u5305\u542b\u591a\u500b\u5b57\u6bb5\u7684\u6578\u64da\u3002<\/li>\n<li><strong>\u5217\uff08Column\uff09<\/strong>\uff1a\u8868\u4e2d\u7684\u4e00\u500b\u5b57\u6bb5\uff0c\u5b9a\u7fa9\u4e86\u6578\u64da\u7684\u985e\u578b\u548c\u5c6c\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%9f%ba%e6%9c%ac%e6%93%8d%e4%bd%9c-YquIlvhtNT\">\u57fa\u672c\u64cd\u4f5c<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e9bMySQL\u7684\u57fa\u672c\u64cd\u4f5c\u793a\u4f8b\uff1a<\/p>\n<h3 id=\"%e5%89%b5%e5%bb%ba%e6%95%b8%e6%93%9a%e5%ba%ab-YquIlvhtNT\">\u5275\u5efa\u6578\u64da\u5eab<\/h3>\n<pre><code>CREATE DATABASE my_database;<\/code><\/pre>\n<h3 id=\"%e4%bd%bf%e7%94%a8%e6%95%b8%e6%93%9a%e5%ba%ab-YquIlvhtNT\">\u4f7f\u7528\u6578\u64da\u5eab<\/h3>\n<pre><code>USE my_database;<\/code><\/pre>\n<h3 id=\"%e5%89%b5%e5%bb%ba%e8%a1%a8-YquIlvhtNT\">\u5275\u5efa\u8868<\/h3>\n<pre><code>CREATE TABLE users (\n    id INT AUTO_INCREMENT PRIMARY KEY,\n    username VARCHAR(50) NOT NULL,\n    password VARCHAR(50) NOT NULL\n);<\/code><\/pre>\n<h3 id=\"%e6%8f%92%e5%85%a5%e6%95%b8%e6%93%9a-YquIlvhtNT\">\u63d2\u5165\u6578\u64da<\/h3>\n<pre><code>INSERT INTO users (username, password) VALUES ('user1', 'password1');<\/code><\/pre>\n<h3 id=\"%e6%9f%a5%e8%a9%a2%e6%95%b8%e6%93%9a-YquIlvhtNT\">\u67e5\u8a62\u6578\u64da<\/h3>\n<pre><code>SELECT * FROM users;<\/code><\/pre>\n<h2 id=\"%e5%ad%b8%e7%bf%92%e8%b3%87%e6%ba%90-YquIlvhtNT\">\u5b78\u7fd2\u8cc7\u6e90<\/h2>\n<p>\u5c0d\u65bc\u65b0\u624b\u4f86\u8aaa\uff0c\u5b78\u7fd2MySQL\u7684\u8cc7\u6e90\u975e\u5e38\u8c50\u5bcc\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u63a8\u85a6\u7684\u5b78\u7fd2\u8cc7\u6e90\uff1a<\/p>\n<ul>\n<li><a href=\"https:\/\/dev.mysql.com\/doc\/\" rel=\"nofollow noopener\" target=\"_blank\">MySQL\u5b98\u65b9\u6587\u6a94<\/a><\/li>\n<li><a href=\"https:\/\/www.w3schools.com\/sql\/\" rel=\"nofollow noopener\" target=\"_blank\">W3Schools SQL\u6559\u7a0b<\/a><\/li>\n<li><a href=\"https:\/\/www.codecademy.com\/learn\/learn-sql\" rel=\"nofollow noopener\" target=\"_blank\">Codecademy SQL\u8ab2\u7a0b<\/a><\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-YquIlvhtNT\">\u7e3d\u7d50<\/h2>\n<p>MySQL\u662f\u4e00\u500b\u5f37\u5927\u4e14\u9748\u6d3b\u7684\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u9069\u5408\u5404\u7a2e\u898f\u6a21\u7684\u61c9\u7528\u3002\u901a\u904e\u672c\u6587\u7684\u4ecb\u7d39\uff0c\u65b0\u624b\u53ef\u4ee5\u5feb\u901f\u4e86\u89e3MySQL\u7684\u57fa\u672c\u6982\u5ff5\u3001\u5b89\u88dd\u6b65\u9a5f\u53ca\u57fa\u672c\u64cd\u4f5c\u3002\u96a8\u8457\u5b78\u7fd2\u7684\u6df1\u5165\uff0c\u60a8\u5c07\u80fd\u5920\u66f4\u597d\u5730\u5229\u7528MySQL\u4f86\u7ba1\u7406\u548c\u5206\u6790\u6578\u64da\u3002\u5982\u679c\u60a8\u9700\u8981\u7a69\u5b9a\u7684\u6578\u64da\u5eab\u670d\u52d9\uff0c\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u6216<a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a>\u4f86\u90e8\u7f72\u60a8\u7684MySQL\u6578\u64da\u5eab\uff0c\u9019\u5c07\u70ba\u60a8\u7684\u61c9\u7528\u63d0\u4f9b\u66f4\u597d\u7684\u6027\u80fd\u548c\u5b89\u5168\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22MySQL\u7684\u57fa\u7840\u77e5\u8bc6\uff0c\u4e3a\u65b0\u624b\u63d0\u4f9b\u6e05\u6670\u7684\u5b66\u4e60\u5bfc\u822a\uff0c\u52a9\u4f60\u5feb\u901f\u638c\u63e1\u6570\u636e\u5e93\u7ba1\u7406\u4e0e\u64cd\u4f5c\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-76320","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/76320","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=76320"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/76320\/revisions"}],"predecessor-version":[{"id":76321,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/76320\/revisions\/76321"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=76320"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=76320"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=76320"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}