{"id":174847,"date":"2024-11-08T00:15:25","date_gmt":"2024-11-07T16:15:25","guid":{"rendered":"https:\/\/server.hk\/cnblog\/174847\/"},"modified":"2024-11-08T00:15:26","modified_gmt":"2024-11-07T16:15:26","slug":"%e5%a6%82%e4%bd%95%e8%83%bd%e6%9b%b4%e7%b0%a1%e6%bd%94%e7%9a%84%e8%a8%98%e9%8c%84%e8%a1%a8%e6%ad%b7%e5%8f%b2","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/174847\/","title":{"rendered":"\u5982\u4f55\u80fd\u66f4\u7c21\u6f54\u7684\u8a18\u9304\u8868\u6b77\u53f2"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e8%83%bd%e6%9b%b4%e7%b0%a1%e6%bd%94%e7%9a%84%e8%a8%98%e9%8c%84%e8%a1%a8%e6%ad%b7%e5%8f%b2-lEkUgACyet\">\u5982\u4f55\u80fd\u66f4\u7c21\u6f54\u7684\u8a18\u9304\u8868\u6b77\u53f2<\/h1>\n<p>\u5728\u6578\u64da\u7ba1\u7406\u548c\u5206\u6790\u7684\u904e\u7a0b\u4e2d\uff0c\u8a18\u9304\u8868\u6b77\u53f2\u662f\u4e00\u500b\u91cd\u8981\u7684\u74b0\u7bc0\u3002\u7121\u8ad6\u662f\u4f01\u696d\u7684\u6578\u64da\u5eab\u9084\u662f\u500b\u4eba\u7684\u6578\u64da\u7ba1\u7406\uff0c\u5982\u4f55\u6709\u6548\u4e14\u7c21\u6f54\u5730\u8a18\u9304\u6b77\u53f2\u6578\u64da\uff0c\u90fd\u662f\u4e00\u500b\u503c\u5f97\u63a2\u8a0e\u7684\u8ab2\u984c\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5e7e\u7a2e\u65b9\u6cd5\uff0c\u5e6b\u52a9\u60a8\u66f4\u7c21\u6f54\u5730\u8a18\u9304\u8868\u6b77\u53f2\u3002<\/p>\n<h2 id=\"1-%e4%bd%bf%e7%94%a8%e7%89%88%e6%9c%ac%e6%8e%a7%e5%88%b6%e7%b3%bb%e7%b5%b1-lEkUgACyet\">1. \u4f7f\u7528\u7248\u672c\u63a7\u5236\u7cfb\u7d71<\/h2>\n<p>\u7248\u672c\u63a7\u5236\u7cfb\u7d71\uff08Version Control System, VCS\uff09\u662f\u4e00\u7a2e\u80fd\u5920\u8a18\u9304\u6587\u4ef6\u8b8a\u66f4\u6b77\u53f2\u7684\u5de5\u5177\u3002\u901a\u904e\u4f7f\u7528\u5982 Git \u9019\u6a23\u7684\u7248\u672c\u63a7\u5236\u7cfb\u7d71\uff0c\u60a8\u53ef\u4ee5\u8f15\u9b06\u5730\u8ffd\u8e64\u6578\u64da\u7684\u8b8a\u66f4\u6b77\u53f2\u3002\u6bcf\u6b21\u5c0d\u6578\u64da\u7684\u4fee\u6539\u90fd\u6703\u88ab\u8a18\u9304\uff0c\u4e26\u4e14\u53ef\u4ee5\u96a8\u6642\u56de\u6eaf\u5230\u4e4b\u524d\u7684\u7248\u672c\u3002<\/p>\n<pre><code>git init\ngit add your_file.csv\ngit commit -m \"Initial commit\"\n<\/code><\/pre>\n<p>\u9019\u6a23\u7684\u65b9\u5f0f\u4e0d\u50c5\u80fd\u5920\u7c21\u5316\u6b77\u53f2\u8a18\u9304\u7684\u7ba1\u7406\uff0c\u9084\u80fd\u5920\u63d0\u9ad8\u6578\u64da\u7684\u5b89\u5168\u6027\uff0c\u56e0\u70ba\u60a8\u53ef\u4ee5\u96a8\u6642\u6062\u5fa9\u5230\u67d0\u500b\u7279\u5b9a\u7684\u72c0\u614b\u3002<\/p>\n<h2 id=\"2-%e4%bd%bf%e7%94%a8%e6%99%82%e9%96%93%e6%88%b3%e8%a8%98%e9%8c%84%e8%ae%8a%e6%9b%b4-lEkUgACyet\">2. \u4f7f\u7528\u6642\u9593\u6233\u8a18\u9304\u8b8a\u66f4<\/h2>\n<p>\u5728\u6578\u64da\u8868\u4e2d\u6dfb\u52a0\u6642\u9593\u6233\u5b57\u6bb5\uff0c\u53ef\u4ee5\u5e6b\u52a9\u60a8\u8a18\u9304\u6bcf\u6b21\u8b8a\u66f4\u7684\u5177\u9ad4\u6642\u9593\u3002\u9019\u6a23\uff0c\u60a8\u53ef\u4ee5\u6e05\u695a\u5730\u77e5\u9053\u6bcf\u4e00\u7b46\u6578\u64da\u7684\u8b8a\u66f4\u6b77\u53f2\uff0c\u4e26\u4e14\u80fd\u5920\u6839\u64da\u6642\u9593\u9032\u884c\u67e5\u8a62\u548c\u5206\u6790\u3002<\/p>\n<pre><code>CREATE TABLE your_table (\n    id INT PRIMARY KEY,\n    data VARCHAR(255),\n    updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP\n);\n<\/code><\/pre>\n<p>\u9019\u6a23\u7684\u8a2d\u8a08\u4e0d\u50c5\u80fd\u5920\u7c21\u5316\u6578\u64da\u7684\u7ba1\u7406\uff0c\u9084\u80fd\u5920\u63d0\u9ad8\u67e5\u8a62\u7684\u6548\u7387\u3002<\/p>\n<h2 id=\"3-%e5%af%a6%e6%96%bd%e5%af%a9%e8%a8%88%e6%97%a5%e8%aa%8c-lEkUgACyet\">3. \u5be6\u65bd\u5be9\u8a08\u65e5\u8a8c<\/h2>\n<p>\u5be9\u8a08\u65e5\u8a8c\u662f\u4e00\u7a2e\u8a18\u9304\u7cfb\u7d71\u4e2d\u6240\u6709\u64cd\u4f5c\u7684\u5de5\u5177\u3002\u901a\u904e\u5be6\u65bd\u5be9\u8a08\u65e5\u8a8c\uff0c\u60a8\u53ef\u4ee5\u8a73\u7d30\u8a18\u9304\u6bcf\u4e00\u7b46\u6578\u64da\u7684\u8b8a\u66f4\uff0c\u5305\u62ec\u64cd\u4f5c\u4eba\u54e1\u3001\u64cd\u4f5c\u6642\u9593\u548c\u64cd\u4f5c\u5167\u5bb9\u7b49\u4fe1\u606f\u3002\u9019\u6a23\u7684\u65b9\u5f0f\u80fd\u5920\u5e6b\u52a9\u60a8\u66f4\u597d\u5730\u8ffd\u8e64\u6578\u64da\u7684\u8b8a\u66f4\u6b77\u53f2\u3002<\/p>\n<pre><code>CREATE TABLE audit_log (\n    id INT PRIMARY KEY AUTO_INCREMENT,\n    action VARCHAR(255),\n    user VARCHAR(255),\n    timestamp TIMESTAMP DEFAULT CURRENT_TIMESTAMP\n);\n<\/code><\/pre>\n<p>\u9019\u6a23\u7684\u8a2d\u8a08\u4e0d\u50c5\u80fd\u5920\u63d0\u9ad8\u6578\u64da\u7684\u900f\u660e\u5ea6\uff0c\u9084\u80fd\u5920\u589e\u5f37\u6578\u64da\u7684\u5b89\u5168\u6027\u3002<\/p>\n<h2 id=\"4-%e4%bd%bf%e7%94%a8%e6%95%b8%e6%93%9a%e5%ba%ab%e8%a7%b8%e7%99%bc%e5%99%a8-lEkUgACyet\">4. \u4f7f\u7528\u6578\u64da\u5eab\u89f8\u767c\u5668<\/h2>\n<p>\u6578\u64da\u5eab\u89f8\u767c\u5668\u662f\u4e00\u7a2e\u81ea\u52d5\u57f7\u884c\u7684\u7a0b\u5e8f\uff0c\u53ef\u4ee5\u5728\u7279\u5b9a\u4e8b\u4ef6\u767c\u751f\u6642\u81ea\u52d5\u8a18\u9304\u6578\u64da\u7684\u8b8a\u66f4\u3002\u901a\u904e\u4f7f\u7528\u89f8\u767c\u5668\uff0c\u60a8\u53ef\u4ee5\u81ea\u52d5\u5c07\u6578\u64da\u7684\u8b8a\u66f4\u8a18\u9304\u5230\u6b77\u53f2\u8868\u4e2d\uff0c\u5f9e\u800c\u7c21\u5316\u624b\u52d5\u8a18\u9304\u7684\u904e\u7a0b\u3002<\/p>\n<pre><code>CREATE TRIGGER before_update\nBEFORE UPDATE ON your_table\nFOR EACH ROW\nBEGIN\n    INSERT INTO history_table (id, old_data, new_data, updated_at)\n    VALUES (OLD.id, OLD.data, NEW.data, NOW());\nEND;\n<\/code><\/pre>\n<p>\u9019\u6a23\u7684\u65b9\u5f0f\u4e0d\u50c5\u80fd\u5920\u6e1b\u5c11\u4eba\u70ba\u932f\u8aa4\uff0c\u9084\u80fd\u5920\u63d0\u9ad8\u6578\u64da\u7684\u6e96\u78ba\u6027\u3002<\/p>\n<h2 id=\"5-%e5%ae%9a%e6%9c%9f%e5%82%99%e4%bb%bd%e6%95%b8%e6%93%9a-lEkUgACyet\">5. \u5b9a\u671f\u5099\u4efd\u6578\u64da<\/h2>\n<p>\u5b9a\u671f\u5099\u4efd\u6578\u64da\u662f\u78ba\u4fdd\u6578\u64da\u5b89\u5168\u7684\u91cd\u8981\u63aa\u65bd\u3002\u901a\u904e\u5b9a\u671f\u5099\u4efd\uff0c\u60a8\u53ef\u4ee5\u4fdd\u7559\u6578\u64da\u7684\u6b77\u53f2\u7248\u672c\uff0c\u4e26\u5728\u9700\u8981\u6642\u9032\u884c\u6062\u5fa9\u3002\u9019\u6a23\u7684\u65b9\u5f0f\u80fd\u5920\u5e6b\u52a9\u60a8\u5728\u6578\u64da\u4e1f\u5931\u6216\u640d\u58de\u7684\u60c5\u6cc1\u4e0b\uff0c\u5feb\u901f\u6062\u5fa9\u5230\u6b63\u5e38\u72c0\u614b\u3002<\/p>\n<pre><code>mysqldump -u username -p database_name &gt; backup.sql\n<\/code><\/pre>\n<p>\u9019\u6a23\u7684\u5099\u4efd\u7b56\u7565\u4e0d\u50c5\u80fd\u5920\u63d0\u9ad8\u6578\u64da\u7684\u5b89\u5168\u6027\uff0c\u9084\u80fd\u5920\u7c21\u5316\u6b77\u53f2\u8a18\u9304\u7684\u7ba1\u7406\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-lEkUgACyet\">\u7e3d\u7d50<\/h2>\n<p>\u8a18\u9304\u8868\u6b77\u53f2\u662f\u4e00\u500b\u91cd\u8981\u7684\u6578\u64da\u7ba1\u7406\u4efb\u52d9\uff0c\u901a\u904e\u4f7f\u7528\u7248\u672c\u63a7\u5236\u7cfb\u7d71\u3001\u6642\u9593\u6233\u3001\u5be9\u8a08\u65e5\u8a8c\u3001\u6578\u64da\u5eab\u89f8\u767c\u5668\u4ee5\u53ca\u5b9a\u671f\u5099\u4efd\u7b49\u65b9\u6cd5\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u7c21\u5316\u9019\u4e00\u904e\u7a0b\u3002\u9019\u4e9b\u65b9\u6cd5\u4e0d\u50c5\u80fd\u5920\u63d0\u9ad8\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u900f\u660e\u5ea6\uff0c\u9084\u80fd\u5920\u589e\u5f37\u6578\u64da\u7684\u7ba1\u7406\u6548\u7387\u3002\u5982\u679c\u60a8\u9700\u8981\u66f4\u9ad8\u6548\u7684\u6578\u64da\u7ba1\u7406\u89e3\u6c7a\u65b9\u6848\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u6216<a href=\"https:\/\/server.hk\">\u4e91\u670d\u52a1\u5668<\/a>\u4f86\u652f\u6301\u60a8\u7684\u696d\u52d9\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u7c21\u5316\u8868\u6b77\u53f2\u8a18\u9304\u7684\u65b9\u6cd5\uff0c\u63d0\u5347\u6548\u7387\u8207\u6e05\u6670\u5ea6\uff0c\u8b93\u6578\u64da\u7ba1\u7406\u66f4\u8f15\u9b06\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-174847","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/174847","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=174847"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/174847\/revisions"}],"predecessor-version":[{"id":174848,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/174847\/revisions\/174848"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=174847"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=174847"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=174847"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}