{"id":190104,"date":"2024-11-12T09:48:23","date_gmt":"2024-11-12T01:48:23","guid":{"rendered":"https:\/\/server.hk\/cnblog\/190104\/"},"modified":"2024-11-12T09:48:25","modified_gmt":"2024-11-12T01:48:25","slug":"%e7%b6%b2%e8%81%af%e9%80%9a%e4%b8%8d%e4%b8%8adb%ef%bc%9f%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%b3%95%e4%be%86%e4%ba%86%ef%bc%81-%e7%b6%b2%e8%81%af%e5%be%97%e4%b8%8a-%e6%95%b8%e6%93%9a%e5%ba%ab%e4%b8%8d","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/190104\/","title":{"rendered":"\u7db2\u806f\u901a\u4e0d\u4e0aDB\uff1f\u89e3\u6c7a\u65b9\u6cd5\u4f86\u4e86\uff01 (\u7db2\u806f\u5f97\u4e0a \u6578\u64da\u5eab\u4e0d\u901a)"},"content":{"rendered":"<h1 id=\"%e7%b6%b2%e8%81%af%e9%80%9a%e4%b8%8d%e4%b8%8adb%ef%bc%9f%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%b3%95%e4%be%86%e4%ba%86%ef%bc%81-yFmxpQUFaJ\">\u7db2\u806f\u901a\u4e0d\u4e0aDB\uff1f\u89e3\u6c7a\u65b9\u6cd5\u4f86\u4e86\uff01<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u7a69\u5b9a\u6027\u548c\u53ef\u7528\u6027\u5c0d\u65bc\u4f01\u696d\u7684\u904b\u71df\u81f3\u95dc\u91cd\u8981\u3002\u7136\u800c\uff0c\u8a31\u591a\u7528\u6236\u5728\u4f7f\u7528\u7db2\u7d61\u9023\u63a5\u6578\u64da\u5eab\u6642\uff0c\u53ef\u80fd\u6703\u9047\u5230\u9023\u63a5\u4e0d\u4e0a\u6578\u64da\u5eab\u7684\u554f\u984c\u3002\u9019\u7bc7\u6587\u7ae0\u5c07\u63a2\u8a0e\u4e00\u4e9b\u5e38\u898b\u7684\u539f\u56e0\u53ca\u5176\u89e3\u6c7a\u65b9\u6cd5\uff0c\u5e6b\u52a9\u7528\u6236\u5feb\u901f\u6392\u67e5\u554f\u984c\uff0c\u6062\u5fa9\u6b63\u5e38\u7684\u6578\u64da\u5eab\u9023\u63a5\u3002<\/p>\n<h2 id=\"%e5%b8%b8%e8%a6%8b%e7%9a%84%e9%80%a3%e6%8e%a5%e5%95%8f%e9%a1%8c-yFmxpQUFaJ\">\u5e38\u898b\u7684\u9023\u63a5\u554f\u984c<\/h2>\n<p>\u5728\u5617\u8a66\u9023\u63a5\u6578\u64da\u5eab\u6642\uff0c\u53ef\u80fd\u6703\u9047\u5230\u4ee5\u4e0b\u5e7e\u7a2e\u5e38\u898b\u554f\u984c\uff1a<\/p>\n<ul>\n<li><strong>\u7db2\u7d61\u554f\u984c\uff1a<\/strong>\u7db2\u7d61\u4e0d\u7a69\u5b9a\u6216\u4e2d\u65b7\u53ef\u80fd\u5c0e\u81f4\u7121\u6cd5\u9023\u63a5\u5230\u6578\u64da\u5eab\u3002<\/li>\n<li><strong>\u9632\u706b\u7246\u8a2d\u7f6e\uff1a<\/strong>\u9632\u706b\u7246\u53ef\u80fd\u6703\u963b\u6b62\u6578\u64da\u5eab\u7aef\u53e3\u7684\u8a2a\u554f\u3002<\/li>\n<li><strong>\u6578\u64da\u5eab\u670d\u52d9\u672a\u555f\u52d5\uff1a<\/strong>\u6578\u64da\u5eab\u670d\u52d9\u672a\u904b\u884c\u6216\u5d29\u6f70\u6703\u5c0e\u81f4\u9023\u63a5\u5931\u6557\u3002<\/li>\n<li><strong>\u9023\u63a5\u5b57\u7b26\u4e32\u932f\u8aa4\uff1a<\/strong>\u9023\u63a5\u5b57\u7b26\u4e32\u4e2d\u7684\u7528\u6236\u540d\u3001\u5bc6\u78bc\u6216\u6578\u64da\u5eab\u540d\u7a31\u932f\u8aa4\u3002<\/li>\n<li><strong>\u6b0a\u9650\u554f\u984c\uff1a<\/strong>\u7528\u6236\u53ef\u80fd\u6c92\u6709\u8db3\u5920\u7684\u6b0a\u9650\u4f86\u8a2a\u554f\u6578\u64da\u5eab\u3002<\/li>\n<\/ul>\n<h2 id=\"%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%b3%95-yFmxpQUFaJ\">\u89e3\u6c7a\u65b9\u6cd5<\/h2>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e7%b6%b2%e7%b5%a1%e9%80%a3%e6%8e%a5-yFmxpQUFaJ\">1. \u6aa2\u67e5\u7db2\u7d61\u9023\u63a5<\/h3>\n<p>\u9996\u5148\uff0c\u78ba\u4fdd\u60a8\u7684\u7db2\u7d61\u9023\u63a5\u6b63\u5e38\u3002\u60a8\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u6b65\u9a5f\u9032\u884c\u6aa2\u67e5\uff1a<\/p>\n<ul>\n<li>\u4f7f\u7528\u547d\u4ee4\u63d0\u793a\u7b26\u6216\u7d42\u7aef\u57f7\u884c <code>ping<\/code> \u547d\u4ee4\u4f86\u6aa2\u67e5\u662f\u5426\u80fd\u5920\u9023\u63a5\u5230\u6578\u64da\u5eab\u670d\u52d9\u5668\u7684IP\u5730\u5740\u3002<\/li>\n<li>\u5982\u679c\u7121\u6cd5ping\u901a\uff0c\u8acb\u6aa2\u67e5\u60a8\u7684\u8def\u7531\u5668\u548c\u7db2\u7d61\u8a2d\u7f6e\u3002<\/li>\n<\/ul>\n<h3 id=\"2-%e6%aa%a2%e6%9f%a5%e9%98%b2%e7%81%ab%e7%89%86%e8%a8%ad%e7%bd%ae-yFmxpQUFaJ\">2. \u6aa2\u67e5\u9632\u706b\u7246\u8a2d\u7f6e<\/h3>\n<p>\u9632\u706b\u7246\u53ef\u80fd\u6703\u963b\u6b62\u6578\u64da\u5eab\u7684\u7aef\u53e3\uff08\u5982MySQL\u76843306\u7aef\u53e3\uff09\u8a2a\u554f\u3002\u60a8\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u6b65\u9a5f\u6aa2\u67e5\u9632\u706b\u7246\u8a2d\u7f6e\uff1a<\/p>\n<ul>\n<li>\u5728\u670d\u52d9\u5668\u4e0a\u6aa2\u67e5\u9632\u706b\u7246\u898f\u5247\uff0c\u78ba\u4fdd\u6578\u64da\u5eab\u7aef\u53e3\u5df2\u958b\u653e\u3002<\/li>\n<li>\u5982\u679c\u4f7f\u7528\u7684\u662f\u96f2\u670d\u52d9\uff0c\u8acb\u6aa2\u67e5\u96f2\u670d\u52d9\u63d0\u4f9b\u5546\u7684\u5b89\u5168\u7d44\u8a2d\u7f6e\u3002<\/li>\n<\/ul>\n<h3 id=\"3-%e7%a2%ba%e8%aa%8d%e6%95%b8%e6%93%9a%e5%ba%ab%e6%9c%8d%e5%8b%99%e9%81%8b%e8%a1%8c%e7%8b%80%e6%85%8b-yFmxpQUFaJ\">3. \u78ba\u8a8d\u6578\u64da\u5eab\u670d\u52d9\u904b\u884c\u72c0\u614b<\/h3>\n<p>\u78ba\u4fdd\u6578\u64da\u5eab\u670d\u52d9\u6b63\u5728\u904b\u884c\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u670d\u52d9\u72c0\u614b\uff1a<\/p>\n<pre><code>systemctl status mysql<\/code><\/pre>\n<p>\u5982\u679c\u670d\u52d9\u672a\u904b\u884c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u555f\u52d5\u5b83\uff1a<\/p>\n<pre><code>systemctl start mysql<\/code><\/pre>\n<h3 id=\"4-%e6%aa%a2%e6%9f%a5%e9%80%a3%e6%8e%a5%e5%ad%97%e7%ac%a6%e4%b8%b2-yFmxpQUFaJ\">4. \u6aa2\u67e5\u9023\u63a5\u5b57\u7b26\u4e32<\/h3>\n<p>\u6aa2\u67e5\u60a8\u7684\u61c9\u7528\u7a0b\u5e8f\u4e2d\u7684\u9023\u63a5\u5b57\u7b26\u4e32\uff0c\u78ba\u4fdd\u7528\u6236\u540d\u3001\u5bc6\u78bc\u548c\u6578\u64da\u5eab\u540d\u7a31\u6b63\u78ba\u7121\u8aa4\u3002\u4ee5\u4e0b\u662f\u4e00\u500bMySQL\u7684\u9023\u63a5\u5b57\u7b26\u4e32\u7bc4\u4f8b\uff1a<\/p>\n<pre><code>jdbc:mysql:\/\/localhost:3306\/your_database?user=your_username&amp;password=your_password<\/code><\/pre>\n<h3 id=\"5-%e6%aa%a2%e6%9f%a5%e7%94%a8%e6%88%b6%e6%ac%8a%e9%99%90-yFmxpQUFaJ\">5. \u6aa2\u67e5\u7528\u6236\u6b0a\u9650<\/h3>\n<p>\u78ba\u4fdd\u7528\u6236\u64c1\u6709\u8a2a\u554f\u6578\u64da\u5eab\u7684\u6b0a\u9650\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bSQL\u547d\u4ee4\u6aa2\u67e5\u7528\u6236\u6b0a\u9650\uff1a<\/p>\n<pre><code>SHOW GRANTS FOR 'your_username'@'localhost';<\/code><\/pre>\n<p>\u5982\u679c\u6b0a\u9650\u4e0d\u8db3\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6388\u4e88\u6b0a\u9650\uff1a<\/p>\n<pre><code>GRANT ALL PRIVILEGES ON your_database.* TO 'your_username'@'localhost';<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-yFmxpQUFaJ\">\u7e3d\u7d50<\/h2>\n<p>\u9023\u63a5\u4e0d\u4e0a\u6578\u64da\u5eab\u7684\u554f\u984c\u53ef\u80fd\u7531\u591a\u7a2e\u56e0\u7d20\u5f15\u8d77\uff0c\u5305\u62ec\u7db2\u7d61\u554f\u984c\u3001\u9632\u706b\u7246\u8a2d\u7f6e\u3001\u6578\u64da\u5eab\u670d\u52d9\u72c0\u614b\u3001\u9023\u63a5\u5b57\u7b26\u4e32\u932f\u8aa4\u53ca\u7528\u6236\u6b0a\u9650\u7b49\u3002\u901a\u904e\u4e0a\u8ff0\u6b65\u9a5f\uff0c\u60a8\u53ef\u4ee5\u9010\u6b65\u6392\u67e5\u4e26\u89e3\u6c7a\u9019\u4e9b\u554f\u984c\uff0c\u78ba\u4fdd\u6578\u64da\u5eab\u7684\u6b63\u5e38\u904b\u884c\u3002\u5982\u679c\u60a8\u9700\u8981\u66f4\u7a69\u5b9a\u7684\u6578\u64da\u5eab\u89e3\u6c7a\u65b9\u6848\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>\uff0c\u4ee5\u7372\u5f97\u66f4\u9ad8\u7684\u53ef\u7528\u6027\u548c\u6027\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a\u7db2\u806f\u7121\u6cd5\u9023\u63a5\u6578\u64da\u5eab\u7684\u554f\u984c\uff0c\u63d0\u4f9b\u6709\u6548\u7684\u65b9\u6cd5\u548c\u6b65\u9a5f\uff0c\u52a9\u60a8\u5feb\u901f\u6062\u5fa9\u9023\u63a5\uff0c\u63d0\u5347\u5de5\u4f5c\u6548\u7387\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-190104","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/190104","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=190104"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/190104\/revisions"}],"predecessor-version":[{"id":190105,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/190104\/revisions\/190105"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=190104"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=190104"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=190104"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}