{"id":179642,"date":"2024-11-09T03:35:21","date_gmt":"2024-11-08T19:35:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/179642\/"},"modified":"2024-11-09T03:35:22","modified_gmt":"2024-11-08T19:35:22","slug":"%e5%a6%82%e4%bd%95%e5%9c%a8-mysql-%e4%b8%ad%e6%96%b0%e5%bb%ba%e9%80%a3%e6%8e%a5%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%9f%ef%bc%8819-%e5%ad%97%ef%bc%89-mysql-%e6%96%b0%e5%bb%ba%e9%80%a3%e6%8e%a5%e6%95%b8","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/179642\/","title":{"rendered":"\u5982\u4f55\u5728 MySQL \u4e2d\u65b0\u5efa\u9023\u63a5\u6578\u64da\u5eab\uff1f\uff0819 \u5b57\uff09 (mysql \u65b0\u5efa\u9023\u63a5\u6578\u64da\u5eab)"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e5%9c%a8-mysql-%e4%b8%ad%e6%96%b0%e5%bb%ba%e9%80%a3%e6%8e%a5%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%9f-AkXZEnMfcp\">\u5982\u4f55\u5728 MySQL \u4e2d\u65b0\u5efa\u9023\u63a5\u6578\u64da\u5eab\uff1f<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\uff0c\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff08DBMS\uff09\u626e\u6f14\u8457\u81f3\u95dc\u91cd\u8981\u7684\u89d2\u8272\u3002MySQL \u4f5c\u70ba\u4e00\u500b\u6d41\u884c\u7684\u958b\u6e90\u6578\u64da\u5eab\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u61c9\u7528\u7a0b\u5e8f\u4e2d\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u5728 MySQL \u4e2d\u65b0\u5efa\u9023\u63a5\u6578\u64da\u5eab\uff0c\u5e6b\u52a9\u7528\u6236\u66f4\u597d\u5730\u7ba1\u7406\u548c\u64cd\u4f5c\u6578\u64da\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-mysql-%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%9f-AkXZEnMfcp\">\u4ec0\u9ebc\u662f MySQL \u6578\u64da\u5eab\uff1f<\/h2>\n<p>MySQL \u662f\u4e00\u7a2e\u95dc\u806f\u578b\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u4f7f\u7528\u7d50\u69cb\u5316\u67e5\u8a62\u8a9e\u8a00\uff08SQL\uff09\u4f86\u9032\u884c\u6578\u64da\u7684\u5b58\u5132\u3001\u6aa2\u7d22\u548c\u7ba1\u7406\u3002\u6578\u64da\u5eab\u662f\u7528\u4f86\u7d44\u7e54\u548c\u5b58\u5132\u6578\u64da\u7684\u5bb9\u5668\uff0c\u901a\u904e\u6578\u64da\u5eab\u7528\u6236\u53ef\u4ee5\u65b9\u4fbf\u5730\u9032\u884c\u6578\u64da\u7684\u589e\u522a\u6539\u67e5\u64cd\u4f5c\u3002<\/p>\n<h2 id=\"%e6%96%b0%e5%bb%ba%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e6%ad%a5%e9%a9%9f-AkXZEnMfcp\">\u65b0\u5efa\u6578\u64da\u5eab\u7684\u6b65\u9a5f<\/h2>\n<p>\u5728 MySQL \u4e2d\u65b0\u5efa\u6578\u64da\u5eab\u7684\u904e\u7a0b\u76f8\u5c0d\u7c21\u55ae\uff0c\u4ee5\u4e0b\u662f\u5177\u9ad4\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e7%99%bb%e9%8c%84-mysql-AkXZEnMfcp\">1. \u767b\u9304 MySQL<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u767b\u9304\u5230 MySQL \u670d\u52d9\u5668\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>mysql -u username -p<\/code><\/pre>\n<p>\u5728\u9019\u88e1\uff0c<code>username<\/code> \u662f\u60a8\u7684 MySQL \u7528\u6236\u540d\u3002\u7cfb\u7d71\u6703\u63d0\u793a\u60a8\u8f38\u5165\u5bc6\u78bc\u3002<\/p>\n<h3 id=\"2-%e5%89%b5%e5%bb%ba%e6%95%b8%e6%93%9a%e5%ba%ab-AkXZEnMfcp\">2. \u5275\u5efa\u6578\u64da\u5eab<\/h3>\n<p>\u767b\u9304\u6210\u529f\u5f8c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b SQL \u8a9e\u53e5\u4f86\u5275\u5efa\u4e00\u500b\u65b0\u7684\u6578\u64da\u5eab\uff1a<\/p>\n<pre><code>CREATE DATABASE database_name;<\/code><\/pre>\n<p>\u8acb\u5c07 <code>database_name<\/code> \u66ff\u63db\u70ba\u60a8\u5e0c\u671b\u5275\u5efa\u7684\u6578\u64da\u5eab\u540d\u7a31\u3002\u6578\u64da\u5eab\u540d\u7a31\u5fc5\u9808\u552f\u4e00\uff0c\u4e26\u4e14\u9075\u5faa\u547d\u540d\u898f\u5247\u3002<\/p>\n<h3 id=\"3-%e6%9f%a5%e7%9c%8b%e5%b7%b2%e5%89%b5%e5%bb%ba%e7%9a%84%e6%95%b8%e6%93%9a%e5%ba%ab-AkXZEnMfcp\">3. \u67e5\u770b\u5df2\u5275\u5efa\u7684\u6578\u64da\u5eab<\/h3>\n<p>\u8981\u67e5\u770b\u5df2\u5275\u5efa\u7684\u6578\u64da\u5eab\uff0c\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\uff0c\u60a8\u53ef\u4ee5\u78ba\u8a8d\u65b0\u5275\u5efa\u7684\u6578\u64da\u5eab\u662f\u5426\u5728\u5217\u8868\u4e2d\u3002<\/p>\n<h3 id=\"4-%e4%bd%bf%e7%94%a8%e6%96%b0%e6%95%b8%e6%93%9a%e5%ba%ab-AkXZEnMfcp\">4. \u4f7f\u7528\u65b0\u6578\u64da\u5eab<\/h3>\n<p>\u5275\u5efa\u6578\u64da\u5eab\u5f8c\uff0c\u60a8\u9700\u8981\u9078\u64c7\u4f7f\u7528\u8a72\u6578\u64da\u5eab\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>USE database_name;<\/code><\/pre>\n<p>\u9019\u6a23\uff0c\u60a8\u5c31\u53ef\u4ee5\u5728\u8a72\u6578\u64da\u5eab\u4e2d\u9032\u884c\u5f8c\u7e8c\u7684\u64cd\u4f5c\uff0c\u5982\u5275\u5efa\u8868\u683c\u3001\u63d2\u5165\u6578\u64da\u7b49\u3002<\/p>\n<h2 id=\"%e7%a4%ba%e4%be%8b%ef%bc%9a%e5%89%b5%e5%bb%ba%e4%b8%80%e5%80%8b%e7%b0%a1%e5%96%ae%e7%9a%84%e8%a1%a8%e6%a0%bc-AkXZEnMfcp\">\u793a\u4f8b\uff1a\u5275\u5efa\u4e00\u500b\u7c21\u55ae\u7684\u8868\u683c<\/h2>\n<p>\u5728\u65b0\u5275\u5efa\u7684\u6578\u64da\u5eab\u4e2d\uff0c\u60a8\u53ef\u4ee5\u5275\u5efa\u4e00\u500b\u8868\u683c\u4f86\u5b58\u5132\u6578\u64da\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>CREATE TABLE users (\n    id INT AUTO_INCREMENT PRIMARY KEY,\n    name VARCHAR(100),\n    email VARCHAR(100)\n);<\/code><\/pre>\n<p>\u9019\u6bb5\u4ee3\u78bc\u5c07\u5275\u5efa\u4e00\u500b\u540d\u70ba <code>users<\/code> \u7684\u8868\u683c\uff0c\u5305\u542b\u4e09\u500b\u5b57\u6bb5\uff1a<code>id<\/code>\u3001<code>name<\/code> \u548c <code>email<\/code>\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-AkXZEnMfcp\">\u7e3d\u7d50<\/h2>\n<p>\u5728 MySQL \u4e2d\u65b0\u5efa\u9023\u63a5\u6578\u64da\u5eab\u7684\u904e\u7a0b\u76f8\u5c0d\u7c21\u55ae\uff0c\u901a\u904e\u767b\u9304\u3001\u5275\u5efa\u6578\u64da\u5eab\u3001\u67e5\u770b\u6578\u64da\u5eab\u4ee5\u53ca\u4f7f\u7528\u6578\u64da\u5eab\u7b49\u6b65\u9a5f\uff0c\u60a8\u53ef\u4ee5\u8f15\u9b06\u5730\u7ba1\u7406\u60a8\u7684\u6578\u64da\u3002\u7121\u8ad6\u662f\u958b\u767c\u61c9\u7528\u7a0b\u5e8f\u9084\u662f\u9032\u884c\u6578\u64da\u5206\u6790\uff0c\u638c\u63e1 MySQL \u7684\u57fa\u672c\u64cd\u4f5c\u90fd\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u904b\u884c\u60a8\u7684 MySQL \u6578\u64da\u5eab\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684\u7528\u6236\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u670d\u52d9\uff0c\u60a8\u90fd\u53ef\u4ee5\u5728\u6211\u5011\u7684\u7db2\u7ad9\u4e0a\u627e\u5230\u5408\u9069\u7684\u65b9\u6848\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u5728 MySQL \u4e2d\u65b0\u5efa\u9023\u63a5\u6578\u64da\u5eab\uff0c\u638c\u63e1\u57fa\u672c\u547d\u4ee4\u548c\u6b65\u9a5f\uff0c\u8f15\u9b06\u7ba1\u7406\u6578\u64da\u5eab\u9023\u63a5\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-179642","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/179642","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=179642"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/179642\/revisions"}],"predecessor-version":[{"id":179643,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/179642\/revisions\/179643"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=179642"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=179642"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=179642"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}