{"id":152671,"date":"2024-11-02T01:03:20","date_gmt":"2024-11-01T17:03:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/152671\/"},"modified":"2024-11-02T01:03:21","modified_gmt":"2024-11-01T17:03:21","slug":"%e6%9f%a5%e8%a9%a2%e6%95%b8%e6%93%9a%e5%ba%ab%e7%94%a8%e6%88%b6%e4%bd%8d%e7%bd%ae%ef%bc%9a%e5%a6%82%e4%bd%95%e6%89%be%e5%88%b0%e6%95%b8%e6%93%9a%e5%ba%ab%e7%94%a8%e6%88%b6%e4%bf%a1%e6%81%af","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/152671\/","title":{"rendered":"\u67e5\u8a62\u6578\u64da\u5eab\u7528\u6236\u4f4d\u7f6e\uff1a\u5982\u4f55\u627e\u5230\u6578\u64da\u5eab\u7528\u6236\u4fe1\u606f? (\u6578\u64da\u5eab\u7528\u6236\u5728\u54ea\u67e5\u770b)"},"content":{"rendered":"<h1 id=\"%e6%9f%a5%e8%a9%a2%e6%95%b8%e6%93%9a%e5%ba%ab%e7%94%a8%e6%88%b6%e4%bd%8d%e7%bd%ae%ef%bc%9a%e5%a6%82%e4%bd%95%e6%89%be%e5%88%b0%e6%95%b8%e6%93%9a%e5%ba%ab%e7%94%a8%e6%88%b6%e4%bf%a1%e6%81%af-wVzoGbzQKw\">\u67e5\u8a62\u6578\u64da\u5eab\u7528\u6236\u4f4d\u7f6e\uff1a\u5982\u4f55\u627e\u5230\u6578\u64da\u5eab\u7528\u6236\u4fe1\u606f?<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u4e86\u89e3\u6578\u64da\u5eab\u7528\u6236\u7684\u4f4d\u7f6e\u548c\u4fe1\u606f\u5c0d\u65bc\u4f01\u696d\u7684\u904b\u71df\u81f3\u95dc\u91cd\u8981\u3002\u7121\u8ad6\u662f\u70ba\u4e86\u5b89\u5168\u6027\u3001\u5408\u898f\u6027\u9084\u662f\u7528\u6236\u9ad4\u9a57\uff0c\u67e5\u8a62\u6578\u64da\u5eab\u7528\u6236\u7684\u4f4d\u7f6e\u4fe1\u606f\u90fd\u80fd\u63d0\u4f9b\u6709\u50f9\u503c\u7684\u898b\u89e3\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u67e5\u8a62\u6578\u64da\u5eab\u7528\u6236\u7684\u4f4d\u7f6e\u4ee5\u53ca\u5728\u6578\u64da\u5eab\u4e2d\u67e5\u770b\u7528\u6236\u4fe1\u606f\u7684\u65b9\u6cd5\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%9c%80%e8%a6%81%e6%9f%a5%e8%a9%a2%e6%95%b8%e6%93%9a%e5%ba%ab%e7%94%a8%e6%88%b6%e4%bd%8d%e7%bd%ae-wVzoGbzQKw\">\u70ba\u4ec0\u9ebc\u9700\u8981\u67e5\u8a62\u6578\u64da\u5eab\u7528\u6236\u4f4d\u7f6e?<\/h2>\n<p>\u67e5\u8a62\u6578\u64da\u5eab\u7528\u6236\u4f4d\u7f6e\u7684\u539f\u56e0\u6709\u5f88\u591a\uff0c\u4e3b\u8981\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u5b89\u5168\u6027\uff1a<\/strong>\u4e86\u89e3\u7528\u6236\u7684\u5730\u7406\u4f4d\u7f6e\u53ef\u4ee5\u5e6b\u52a9\u8b58\u5225\u53ef\u7591\u6d3b\u52d5\uff0c\u4e26\u52a0\u5f37\u5b89\u5168\u63aa\u65bd\u3002<\/li>\n<li><strong>\u5408\u898f\u6027\uff1a<\/strong>\u67d0\u4e9b\u884c\u696d\u9700\u8981\u9075\u5faa\u5730\u7406\u4f4d\u7f6e\u76f8\u95dc\u7684\u6cd5\u5f8b\u6cd5\u898f\uff0c\u4f8b\u5982GDPR\u3002<\/li>\n<li><strong>\u7528\u6236\u9ad4\u9a57\uff1a<\/strong>\u6839\u64da\u7528\u6236\u7684\u4f4d\u7f6e\u63d0\u4f9b\u500b\u6027\u5316\u7684\u5167\u5bb9\u548c\u670d\u52d9\uff0c\u63d0\u5347\u7528\u6236\u6eff\u610f\u5ea6\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e6%9f%a5%e8%a9%a2%e6%95%b8%e6%93%9a%e5%ba%ab%e7%94%a8%e6%88%b6%e4%bf%a1%e6%81%af-wVzoGbzQKw\">\u5982\u4f55\u67e5\u8a62\u6578\u64da\u5eab\u7528\u6236\u4fe1\u606f?<\/h2>\n<p>\u67e5\u8a62\u6578\u64da\u5eab\u7528\u6236\u4fe1\u606f\u7684\u5177\u9ad4\u65b9\u6cd5\u53d6\u6c7a\u65bc\u6240\u4f7f\u7528\u7684\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff08DBMS\uff09\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u6578\u64da\u5eab\u7cfb\u7d71\u53ca\u5176\u67e5\u8a62\u7528\u6236\u4fe1\u606f\u7684\u65b9\u6cd5\uff1a<\/p>\n<h3 id=\"1-mysql-wVzoGbzQKw\">1. MySQL<\/h3>\n<p>\u5728MySQL\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bSQL\u67e5\u8a62\u4f86\u7372\u53d6\u7528\u6236\u4fe1\u606f\uff1a<\/p>\n<pre><code>SELECT user, host FROM mysql.user;<\/code><\/pre>\n<p>\u9019\u689d\u67e5\u8a62\u5c07\u8fd4\u56de\u6240\u6709\u7528\u6236\u53ca\u5176\u4e3b\u6a5f\u4fe1\u606f\u3002\u7528\u6236\u7684\u4e3b\u6a5f\u4fe1\u606f\u901a\u5e38\u5305\u542bIP\u5730\u5740\u6216\u4e3b\u6a5f\u540d\uff0c\u9019\u53ef\u4ee5\u5e6b\u52a9\u60a8\u78ba\u5b9a\u7528\u6236\u7684\u4f4d\u7f6e\u3002<\/p>\n<h3 id=\"2-postgresql-wVzoGbzQKw\">2. PostgreSQL<\/h3>\n<p>\u5728PostgreSQL\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u67e5\u8a62\u4f86\u7372\u53d6\u7528\u6236\u4fe1\u606f\uff1a<\/p>\n<pre><code>SELECT usename, client_addr FROM pg_stat_activity;<\/code><\/pre>\n<p>\u9019\u689d\u67e5\u8a62\u5c07\u8fd4\u56de\u7576\u524d\u6d3b\u52d5\u7684\u7528\u6236\u53ca\u5176\u5ba2\u6236\u7aef\u5730\u5740\u3002\u5ba2\u6236\u7aef\u5730\u5740\u901a\u5e38\u662f\u7528\u6236\u7684IP\u5730\u5740\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u5730\u7406\u4f4d\u7f6e\u67e5\u8a62\u670d\u52d9\u4f86\u7372\u53d6\u5177\u9ad4\u4f4d\u7f6e\u3002<\/p>\n<h3 id=\"3-sql-server-wVzoGbzQKw\">3. SQL Server<\/h3>\n<p>\u5728SQL Server\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u67e5\u8a62\u4f86\u7372\u53d6\u7528\u6236\u4fe1\u606f\uff1a<\/p>\n<pre><code>SELECT login_name, client_net_address FROM sys.dm_exec_connections;<\/code><\/pre>\n<p>\u9019\u689d\u67e5\u8a62\u5c07\u8fd4\u56de\u6240\u6709\u9023\u63a5\u7684\u7528\u6236\u53ca\u5176\u5ba2\u6236\u7aef\u7db2\u7d61\u5730\u5740\u3002\u901a\u904e\u9019\u4e9b\u5730\u5740\uff0c\u60a8\u53ef\u4ee5\u9032\u4e00\u6b65\u67e5\u8a62\u7528\u6236\u7684\u5730\u7406\u4f4d\u7f6e\u3002<\/p>\n<h2 id=\"%e5%a6%82%e4%bd%95%e7%8d%b2%e5%8f%96%e7%94%a8%e6%88%b6%e7%9a%84%e5%9c%b0%e7%90%86%e4%bd%8d%e7%bd%ae-wVzoGbzQKw\">\u5982\u4f55\u7372\u53d6\u7528\u6236\u7684\u5730\u7406\u4f4d\u7f6e?<\/h2>\n<p>\u7372\u53d6\u7528\u6236\u7684\u5730\u7406\u4f4d\u7f6e\u901a\u5e38\u9700\u8981\u5c07IP\u5730\u5740\u8f49\u63db\u70ba\u5730\u7406\u4f4d\u7f6e\u3002\u9019\u53ef\u4ee5\u901a\u904e\u4f7f\u7528\u7b2c\u4e09\u65b9API\u6216\u6578\u64da\u5eab\u4f86\u5be6\u73fe\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u65b9\u6cd5\uff1a<\/p>\n<ul>\n<li><strong>\u4f7f\u7528IP\u5730\u7406\u4f4d\u7f6eAPI\uff1a<\/strong>\u8a31\u591a\u670d\u52d9\u63d0\u4f9b\u5546\u63d0\u4f9bAPI\uff0c\u53ef\u4ee5\u6839\u64daIP\u5730\u5740\u8fd4\u56de\u5730\u7406\u4f4d\u7f6e\u4fe1\u606f\u3002\u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528<a href=\"https:\/\/ipinfo.io\" rel=\"nofollow noopener\" target=\"_blank\">IPinfo<\/a>\u6216<a href=\"https:\/\/ipstack.com\" rel=\"nofollow noopener\" target=\"_blank\">ipstack<\/a>\u7b49\u670d\u52d9\u3002<\/li>\n<li><strong>\u4f7f\u7528\u5730\u7406\u4f4d\u7f6e\u6578\u64da\u5eab\uff1a<\/strong>\u60a8\u4e5f\u53ef\u4ee5\u4f7f\u7528\u672c\u5730\u6578\u64da\u5eab\uff0c\u5982MaxMind\u7684GeoLite2\u6578\u64da\u5eab\uff0c\u4f86\u67e5\u8a62IP\u5730\u5740\u7684\u5730\u7406\u4f4d\u7f6e\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-wVzoGbzQKw\">\u7d50\u8ad6<\/h2>\n<p>\u67e5\u8a62\u6578\u64da\u5eab\u7528\u6236\u4f4d\u7f6e\u662f\u4e00\u500b\u91cd\u8981\u7684\u904e\u7a0b\uff0c\u80fd\u5920\u5e6b\u52a9\u4f01\u696d\u63d0\u9ad8\u5b89\u5168\u6027\u3001\u9075\u5faa\u5408\u898f\u6027\u8981\u6c42\u4e26\u6539\u5584\u7528\u6236\u9ad4\u9a57\u3002\u901a\u904e\u4f7f\u7528\u9069\u7576\u7684SQL\u67e5\u8a62\u548c\u5730\u7406\u4f4d\u7f6e\u670d\u52d9\uff0c\u60a8\u53ef\u4ee5\u8f15\u9b06\u7372\u53d6\u7528\u6236\u7684\u4f4d\u7f6e\u4fe1\u606f\u3002\u7121\u8ad6\u60a8\u4f7f\u7528\u7684\u662fMySQL\u3001PostgreSQL\u9084\u662fSQL Server\uff0c\u4e86\u89e3\u5982\u4f55\u67e5\u8a62\u548c\u5206\u6790\u7528\u6236\u4fe1\u606f\u90fd\u662f\u63d0\u5347\u696d\u52d9\u904b\u71df\u7684\u91cd\u8981\u6b65\u9a5f\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002\u7121\u8ad6\u662f\u6578\u64da\u5eab\u7ba1\u7406\u9084\u662f\u5176\u4ed6\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a> \u5c0d\u65bc\u696d\u52d9\u7684\u6210\u529f\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u67e5\u8a62\u6578\u64da\u5eab\u7528\u6236\u4f4d\u7f6e\uff0c\u8f15\u9b06\u627e\u5230\u7528\u6236\u4fe1\u606f\uff0c\u638c\u63e1\u6578\u64da\u5eab\u7528\u6236\u67e5\u770b\u6280\u5de7\uff0c\u63d0\u5347\u6578\u64da\u7ba1\u7406\u6548\u7387\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-152671","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/152671","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=152671"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/152671\/revisions"}],"predecessor-version":[{"id":152672,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/152671\/revisions\/152672"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=152671"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=152671"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=152671"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}