{"id":172505,"date":"2024-11-07T13:41:19","date_gmt":"2024-11-07T05:41:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/172505\/"},"modified":"2024-11-07T13:41:20","modified_gmt":"2024-11-07T05:41:20","slug":"%e5%a6%82%e4%bd%95%e6%9c%ac%e5%9c%b0%e5%82%99%e4%bb%bd%e6%9c%8d%e5%8b%99%e5%99%a8%e6%95%b8%e6%93%9a%e5%ba%ab%e6%96%87%e4%bb%b6%ef%bc%9f-%e6%9c%ac%e5%9c%b0%e5%82%99%e4%bb%bd%e6%9c%8d%e5%8b%99%e5%99%a8","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/172505\/","title":{"rendered":"\u5982\u4f55\u672c\u5730\u5099\u4efd\u670d\u52d9\u5668\u6578\u64da\u5eab\u6587\u4ef6\uff1f (\u672c\u5730\u5099\u4efd\u670d\u52d9\u5668\u6578\u64da\u5eab\u6587\u4ef6)"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e6%9c%ac%e5%9c%b0%e5%82%99%e4%bb%bd%e6%9c%8d%e5%8b%99%e5%99%a8%e6%95%b8%e6%93%9a%e5%ba%ab%e6%96%87%e4%bb%b6%ef%bc%9f-sNLrsjSLNz\">\u5982\u4f55\u672c\u5730\u5099\u4efd\u670d\u52d9\u5668\u6578\u64da\u5eab\u6587\u4ef6\uff1f<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u53ef\u7528\u6027\u81f3\u95dc\u91cd\u8981\u3002\u7121\u8ad6\u662f\u4f01\u696d\u9084\u662f\u500b\u4eba\u7528\u6236\uff0c\u5b9a\u671f\u5099\u4efd\u6578\u64da\u5eab\u6587\u4ef6\u90fd\u662f\u4e00\u9805\u5fc5\u8981\u7684\u5de5\u4f5c\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5728\u672c\u5730\u5099\u4efd\u670d\u52d9\u5668\u7684\u6578\u64da\u5eab\u6587\u4ef6\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u6b65\u9a5f\u548c\u793a\u4f8b\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%9c%80%e8%a6%81%e5%82%99%e4%bb%bd%e6%95%b8%e6%93%9a%e5%ba%ab%e6%96%87%e4%bb%b6%ef%bc%9f-sNLrsjSLNz\">\u70ba\u4ec0\u9ebc\u9700\u8981\u5099\u4efd\u6578\u64da\u5eab\u6587\u4ef6\uff1f<\/h2>\n<p>\u6578\u64da\u5eab\u6587\u4ef6\u5305\u542b\u4e86\u61c9\u7528\u7a0b\u5e8f\u904b\u884c\u6240\u9700\u7684\u95dc\u9375\u6578\u64da\u3002\u82e5\u672a\u80fd\u59a5\u5584\u5099\u4efd\uff0c\u53ef\u80fd\u6703\u9762\u81e8\u6578\u64da\u4e1f\u5931\u7684\u98a8\u96aa\uff0c\u9019\u53ef\u80fd\u7531\u65bc\u786c\u4ef6\u6545\u969c\u3001\u6578\u64da\u640d\u58de\u6216\u610f\u5916\u522a\u9664\u7b49\u539f\u56e0\u9020\u6210\u3002\u56e0\u6b64\uff0c\u5b9a\u671f\u5099\u4efd\u6578\u64da\u5eab\u6587\u4ef6\u53ef\u4ee5\u78ba\u4fdd\u5728\u767c\u751f\u554f\u984c\u6642\u80fd\u5920\u8fc5\u901f\u6062\u5fa9\u6578\u64da\uff0c\u6e1b\u5c11\u696d\u52d9\u4e2d\u65b7\u7684\u6642\u9593\u3002<\/p>\n<h2 id=\"%e6%9c%ac%e5%9c%b0%e5%82%99%e4%bb%bd%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%ad%a5%e9%a9%9f-sNLrsjSLNz\">\u672c\u5730\u5099\u4efd\u7684\u57fa\u672c\u6b65\u9a5f<\/h2>\n<p>\u4ee5\u4e0b\u662f\u9032\u884c\u672c\u5730\u5099\u4efd\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e7%a2%ba%e5%ae%9a%e6%95%b8%e6%93%9a%e5%ba%ab%e9%a1%9e%e5%9e%8b-sNLrsjSLNz\">1. \u78ba\u5b9a\u6578\u64da\u5eab\u985e\u578b<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u78ba\u5b9a\u60a8\u4f7f\u7528\u7684\u6578\u64da\u5eab\u985e\u578b\u3002\u5e38\u898b\u7684\u6578\u64da\u5eab\u5305\u62ec MySQL\u3001PostgreSQL \u548c SQLite \u7b49\u3002\u6bcf\u7a2e\u6578\u64da\u5eab\u90fd\u6709\u5176\u7279\u5b9a\u7684\u5099\u4efd\u65b9\u6cd5\u3002<\/p>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8%e5%82%99%e4%bb%bd%e5%b7%a5%e5%85%b7-sNLrsjSLNz\">2. \u4f7f\u7528\u5099\u4efd\u5de5\u5177<\/h3>\n<p>\u5927\u591a\u6578\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\u90fd\u63d0\u4f9b\u4e86\u5167\u5efa\u7684\u5099\u4efd\u5de5\u5177\u3002\u4f8b\u5982\uff1a<\/p>\n<ul>\n<li><strong>MySQL\uff1a<\/strong>\u53ef\u4ee5\u4f7f\u7528 <code>mysqldump<\/code> \u547d\u4ee4\u4f86\u5099\u4efd\u6578\u64da\u5eab\u3002<\/li>\n<li><strong>PostgreSQL\uff1a<\/strong>\u53ef\u4ee5\u4f7f\u7528 <code>pg_dump<\/code> \u547d\u4ee4\u4f86\u9032\u884c\u5099\u4efd\u3002<\/li>\n<li><strong>SQLite\uff1a<\/strong>\u53ef\u4ee5\u76f4\u63a5\u8907\u88fd\u6578\u64da\u5eab\u6587\u4ef6\u3002<\/li>\n<\/ul>\n<h3 id=\"3-%e5%9f%b7%e8%a1%8c%e5%82%99%e4%bb%bd%e5%91%bd%e4%bb%a4-sNLrsjSLNz\">3. \u57f7\u884c\u5099\u4efd\u547d\u4ee4<\/h3>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u6578\u64da\u5eab\u7684\u5099\u4efd\u547d\u4ee4\u793a\u4f8b\uff1a<\/p>\n<h4 id=\"mysql-%e5%82%99%e4%bb%bd%e7%a4%ba%e4%be%8b-sNLrsjSLNz\">MySQL \u5099\u4efd\u793a\u4f8b<\/h4>\n<pre><code>mysqldump -u username -p database_name &gt; backup_file.sql<\/code><\/pre>\n<h4 id=\"postgresql-%e5%82%99%e4%bb%bd%e7%a4%ba%e4%be%8b-sNLrsjSLNz\">PostgreSQL \u5099\u4efd\u793a\u4f8b<\/h4>\n<pre><code>pg_dump -U username -F c database_name &gt; backup_file.backup<\/code><\/pre>\n<h4 id=\"sqlite-%e5%82%99%e4%bb%bd%e7%a4%ba%e4%be%8b-sNLrsjSLNz\">SQLite \u5099\u4efd\u793a\u4f8b<\/h4>\n<pre><code>cp database.db backup_database.db<\/code><\/pre>\n<h3 id=\"4-%e7%a2%ba%e8%aa%8d%e5%82%99%e4%bb%bd%e6%96%87%e4%bb%b6-sNLrsjSLNz\">4. \u78ba\u8a8d\u5099\u4efd\u6587\u4ef6<\/h3>\n<p>\u5099\u4efd\u5b8c\u6210\u5f8c\uff0c\u52d9\u5fc5\u6aa2\u67e5\u5099\u4efd\u6587\u4ef6\u662f\u5426\u6b63\u78ba\u751f\u6210\u3002\u53ef\u4ee5\u901a\u904e\u67e5\u770b\u6587\u4ef6\u5927\u5c0f\u6216\u4f7f\u7528\u6578\u64da\u5eab\u7ba1\u7406\u5de5\u5177\u4f86\u78ba\u8a8d\u5099\u4efd\u7684\u5b8c\u6574\u6027\u3002<\/p>\n<h3 id=\"5-%e5%ae%9a%e6%9c%9f%e5%82%99%e4%bb%bd-sNLrsjSLNz\">5. \u5b9a\u671f\u5099\u4efd<\/h3>\n<p>\u5efa\u8b70\u8a2d\u7f6e\u5b9a\u671f\u5099\u4efd\u8a08\u5283\uff0c\u4ee5\u78ba\u4fdd\u6578\u64da\u7684\u6301\u7e8c\u5b89\u5168\u3002\u53ef\u4ee5\u4f7f\u7528\u8a08\u5283\u4efb\u52d9\uff08\u5982 Linux \u7684 <code>cron<\/code>\uff09\u4f86\u81ea\u52d5\u57f7\u884c\u5099\u4efd\u547d\u4ee4\u3002<\/p>\n<h2 id=\"%e5%82%99%e4%bb%bd%e7%9a%84%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-sNLrsjSLNz\">\u5099\u4efd\u7684\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u9664\u4e86\u4e0a\u8ff0\u6b65\u9a5f\uff0c\u9084\u6709\u4e00\u4e9b\u6700\u4f73\u5be6\u8e10\u53ef\u4ee5\u5e6b\u52a9\u63d0\u9ad8\u5099\u4efd\u7684\u6709\u6548\u6027\uff1a<\/p>\n<ul>\n<li>\u5c07\u5099\u4efd\u6587\u4ef6\u5b58\u5132\u5728\u4e0d\u540c\u7684\u7269\u7406\u4f4d\u7f6e\uff0c\u4ee5\u9632\u6b62\u56e0\u786c\u4ef6\u6545\u969c\u800c\u5c0e\u81f4\u7684\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<li>\u5b9a\u671f\u6e2c\u8a66\u5099\u4efd\u7684\u6062\u5fa9\u904e\u7a0b\uff0c\u78ba\u4fdd\u5728\u9700\u8981\u6642\u80fd\u5920\u5feb\u901f\u6062\u5fa9\u6578\u64da\u3002<\/li>\n<li>\u4f7f\u7528\u52a0\u5bc6\u6280\u8853\u4fdd\u8b77\u5099\u4efd\u6587\u4ef6\uff0c\u9632\u6b62\u672a\u7d93\u6388\u6b0a\u7684\u8a2a\u554f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-sNLrsjSLNz\">\u7d50\u8ad6<\/h2>\n<p>\u672c\u5730\u5099\u4efd\u670d\u52d9\u5668\u6578\u64da\u5eab\u6587\u4ef6\u662f\u4e00\u9805\u91cd\u8981\u7684\u4efb\u52d9\uff0c\u53ef\u4ee5\u5e6b\u52a9\u4fdd\u8b77\u60a8\u7684\u6578\u64da\u514d\u53d7\u610f\u5916\u640d\u5931\u3002\u901a\u904e\u9075\u5faa\u4e0a\u8ff0\u6b65\u9a5f\u548c\u6700\u4f73\u5be6\u8e10\uff0c\u60a8\u53ef\u4ee5\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u53ef\u7528\u6027\u3002\u82e5\u60a8\u9700\u8981\u66f4\u591a\u6709\u95dc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u548c\u6578\u64da\u5099\u4efd\u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u8cc7\u6e90\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u6709\u6548\u5730\u672c\u5730\u5099\u4efd\u670d\u52d9\u5668\u6578\u64da\u5eab\u6587\u4ef6\uff0c\u78ba\u4fdd\u6578\u64da\u5b89\u5168\u8207\u5b8c\u6574\u6027\uff0c\u907f\u514d\u6578\u64da\u4e1f\u5931\u7684\u98a8\u96aa\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-172505","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/172505","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=172505"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/172505\/revisions"}],"predecessor-version":[{"id":172506,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/172505\/revisions\/172506"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=172505"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=172505"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=172505"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}