{"id":193543,"date":"2024-11-12T23:04:22","date_gmt":"2024-11-12T15:04:22","guid":{"rendered":"https:\/\/server.hk\/cnblog\/193543\/"},"modified":"2024-11-12T23:04:23","modified_gmt":"2024-11-12T15:04:23","slug":"%e5%ad%b8%e7%bf%92%e5%a6%82%e4%bd%95%e7%94%a8mysql%e5%89%b5%e5%bb%ba%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%8c%e6%89%8b%e6%8a%8a%e6%89%8b%e6%95%99%e7%a8%8b%ef%bc%81-%e7%94%a8mysql%e5%89%b5%e5%bb%ba","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/193543\/","title":{"rendered":"\u5b78\u7fd2\u5982\u4f55\u7528MySQL\u5275\u5efa\u6578\u64da\u5eab\uff0c\u624b\u628a\u624b\u6559\u7a0b\uff01 (\u7528mysql\u5275\u5efa\u6578\u64da\u5eab\u6559\u7a0b)"},"content":{"rendered":"<h1 id=\"%e5%ad%b8%e7%bf%92%e5%a6%82%e4%bd%95%e7%94%a8mysql%e5%89%b5%e5%bb%ba%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%8c%e6%89%8b%e6%8a%8a%e6%89%8b%e6%95%99%e7%a8%8b%ef%bc%81-HjjUXiCKYX\">\u5b78\u7fd2\u5982\u4f55\u7528MySQL\u5275\u5efa\u6578\u64da\u5eab\uff0c\u624b\u628a\u624b\u6559\u7a0b\uff01<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u7ba1\u7406\u548c\u64cd\u4f5c\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002MySQL\u4f5c\u70ba\u4e00\u500b\u6d41\u884c\u7684\u958b\u6e90\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u61c9\u7528\u7a0b\u5e8f\u4e2d\u3002\u672c\u6587\u5c07\u70ba\u60a8\u63d0\u4f9b\u4e00\u500b\u8a73\u7d30\u7684\u6559\u7a0b\uff0c\u6559\u60a8\u5982\u4f55\u4f7f\u7528MySQL\u5275\u5efa\u6578\u64da\u5eab\uff0c\u4e26\u4ecb\u7d39\u4e00\u4e9b\u57fa\u672c\u7684\u64cd\u4f5c\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afmysql%ef%bc%9f-HjjUXiCKYX\">\u4ec0\u9ebc\u662fMySQL\uff1f<\/h2>\n<p>MySQL\u662f\u4e00\u500b\u95dc\u806f\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\u7ba1\u7406\u548c\u64cd\u4f5c\u3002MySQL\u7684\u7279\u9ede\u5305\u62ec\u9ad8\u6548\u6027\u3001\u53ef\u9760\u6027\u548c\u9748\u6d3b\u6027\uff0c\u9069\u5408\u7528\u65bc\u5404\u7a2e\u898f\u6a21\u7684\u61c9\u7528\u7a0b\u5e8f\uff0c\u5f9e\u5c0f\u578b\u7db2\u7ad9\u5230\u5927\u578b\u4f01\u696d\u7cfb\u7d71\u3002<\/p>\n<h2 id=\"%e5%ae%89%e8%a3%9dmysql-HjjUXiCKYX\">\u5b89\u88ddMySQL<\/h2>\n<p>\u5728\u958b\u59cb\u5275\u5efa\u6578\u64da\u5eab\u4e4b\u524d\uff0c\u60a8\u9700\u8981\u78ba\u4fdd\u5df2\u7d93\u5b89\u88dd\u4e86MySQL\u3002\u60a8\u53ef\u4ee5\u5f9eMySQL\u7684\u5b98\u65b9\u7db2\u7ad9\u4e0b\u8f09\u5b89\u88dd\u5305\uff0c\u6839\u64da\u60a8\u7684\u64cd\u4f5c\u7cfb\u7d71\u9032\u884c\u5b89\u88dd\u3002\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u60a8\u53ef\u4ee5\u901a\u904e\u547d\u4ee4\u884c\u6216\u5716\u5f62\u754c\u9762\u5de5\u5177\uff08\u5982MySQL Workbench\uff09\u4f86\u8a2a\u554fMySQL\u3002<\/p>\n<h2 id=\"%e9%80%a3%e6%8e%a5%e5%88%b0mysql-HjjUXiCKYX\">\u9023\u63a5\u5230MySQL<\/h2>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u9023\u63a5\u5230MySQL\u670d\u52d9\u5668\uff1a<\/p>\n<pre><code>mysql -u root -p<\/code><\/pre>\n<p>\u5728\u63d0\u793a\u7b26\u4e0b\u8f38\u5165\u60a8\u7684\u5bc6\u78bc\u5f8c\uff0c\u60a8\u5c07\u9032\u5165MySQL\u547d\u4ee4\u884c\u754c\u9762\u3002<\/p>\n<h2 id=\"%e5%89%b5%e5%bb%ba%e6%95%b8%e6%93%9a%e5%ba%ab-HjjUXiCKYX\">\u5275\u5efa\u6578\u64da\u5eab<\/h2>\n<p>\u9023\u63a5\u5230MySQL\u5f8c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5275\u5efa\u4e00\u500b\u65b0\u7684\u6578\u64da\u5eab\uff1a<\/p>\n<pre><code>CREATE DATABASE my_database;<\/code><\/pre>\n<p>\u5728\u9019\u88e1\uff0c`my_database`\u662f\u60a8\u8981\u5275\u5efa\u7684\u6578\u64da\u5eab\u540d\u7a31\u3002\u8acb\u6839\u64da\u9700\u8981\u66ff\u63db\u70ba\u60a8\u81ea\u5df1\u7684\u540d\u7a31\u3002<\/p>\n<h2 id=\"%e6%9f%a5%e7%9c%8b%e6%95%b8%e6%93%9a%e5%ba%ab-HjjUXiCKYX\">\u67e5\u770b\u6578\u64da\u5eab<\/h2>\n<p>\u8981\u67e5\u770b\u5df2\u5275\u5efa\u7684\u6578\u64da\u5eab\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>SHOW DATABASES;<\/code><\/pre>\n<p>\u9019\u5c07\u5217\u51fa\u6240\u6709\u53ef\u7528\u7684\u6578\u64da\u5eab\u3002<\/p>\n<h2 id=\"%e4%bd%bf%e7%94%a8%e6%95%b8%e6%93%9a%e5%ba%ab-HjjUXiCKYX\">\u4f7f\u7528\u6578\u64da\u5eab<\/h2>\n<p>\u5728\u5275\u5efa\u6578\u64da\u5eab\u5f8c\uff0c\u60a8\u9700\u8981\u9078\u64c7\u4f7f\u7528\u5b83\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u9078\u64c7\u6578\u64da\u5eab\uff1a<\/p>\n<pre><code>USE my_database;<\/code><\/pre>\n<h2 id=\"%e5%89%b5%e5%bb%ba%e8%a1%a8%e6%a0%bc-HjjUXiCKYX\">\u5275\u5efa\u8868\u683c<\/h2>\n<p>\u5728\u6578\u64da\u5eab\u4e2d\uff0c\u60a8\u53ef\u4ee5\u5275\u5efa\u8868\u683c\u4f86\u5b58\u5132\u6578\u64da\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u5275\u5efa\u8868\u683c\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>CREATE TABLE users (\n    id INT AUTO_INCREMENT PRIMARY KEY,\n    username VARCHAR(50) NOT NULL,\n    email VARCHAR(100) NOT NULL\n);<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u5275\u5efa\u4e86\u4e00\u500b\u540d\u70ba`users`\u7684\u8868\u683c\uff0c\u5305\u542b\u4e09\u500b\u5b57\u6bb5\uff1a`id`\u3001`username`\u548c`email`\u3002<\/p>\n<h2 id=\"%e6%8f%92%e5%85%a5%e6%95%b8%e6%93%9a-HjjUXiCKYX\">\u63d2\u5165\u6578\u64da<\/h2>\n<p>\u5275\u5efa\u8868\u683c\u5f8c\uff0c\u60a8\u53ef\u4ee5\u63d2\u5165\u6578\u64da\u3002\u4ee5\u4e0b\u662f\u63d2\u5165\u6578\u64da\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>INSERT INTO users (username, email) VALUES ('john_doe', 'john@example.com');<\/code><\/pre>\n<h2 id=\"%e6%9f%a5%e8%a9%a2%e6%95%b8%e6%93%9a-HjjUXiCKYX\">\u67e5\u8a62\u6578\u64da<\/h2>\n<p>\u8981\u67e5\u8a62\u8868\u683c\u4e2d\u7684\u6578\u64da\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>SELECT * FROM users;<\/code><\/pre>\n<p>\u9019\u5c07\u986f\u793a`users`\u8868\u683c\u4e2d\u7684\u6240\u6709\u6578\u64da\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-HjjUXiCKYX\">\u7e3d\u7d50<\/h2>\n<p>\u672c\u6587\u4ecb\u7d39\u4e86\u5982\u4f55\u4f7f\u7528MySQL\u5275\u5efa\u6578\u64da\u5eab\u7684\u57fa\u672c\u6b65\u9a5f\uff0c\u5305\u62ec\u5b89\u88dd\u3001\u9023\u63a5\u3001\u5275\u5efa\u6578\u64da\u5eab\u548c\u8868\u683c\u3001\u63d2\u5165\u53ca\u67e5\u8a62\u6578\u64da\u7b49\u64cd\u4f5c\u3002\u638c\u63e1\u9019\u4e9b\u57fa\u672c\u6280\u80fd\u5f8c\uff0c\u60a8\u5c07\u80fd\u5920\u66f4\u6709\u6548\u5730\u7ba1\u7406\u548c\u64cd\u4f5c\u6578\u64da\u3002<\/p>\n<p>\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>\u4f86\u6258\u7ba1\u60a8\u7684MySQL\u6578\u64da\u5eab\uff0c\u9019\u5c07\u70ba\u60a8\u7684\u61c9\u7528\u7a0b\u5e8f\u63d0\u4f9b\u66f4\u9ad8\u7684\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u7528MySQL\u5275\u5efa\u6578\u64da\u5eab\uff0c\u9019\u500b\u624b\u628a\u624b\u6559\u7a0b\u5c07\u6307\u5c0e\u4f60\u5f9e\u96f6\u958b\u59cb\uff0c\u8f15\u9b06\u638c\u63e1\u6578\u64da\u5eab\u5275\u5efa\u6280\u5de7\uff01<\/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-193543","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/193543","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=193543"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/193543\/revisions"}],"predecessor-version":[{"id":193544,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/193543\/revisions\/193544"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=193543"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=193543"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=193543"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}